Updated on 2024/05/14

写真a

 
NAGAYAMA Gyoko
 
Scopus Paper Info  
Total Paper Count: 0  Total Citation Count: 0  h-index: 8

Citation count denotes the number of citations in papers published for a particular year.

Affiliation
Faculty of Engineering Department of Mechanical and Control Engineering
Job
Professor
E-mail
メールアドレス
External link

Research Interests

  • micro-nanoscale heat and mass transfer

  • interface

  • phase change

  • molecular simulation

  • heat transfer

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Thermal engineering

Post Graduate Education

  • 2001.03   Kyushu Institute of Technology   Graduate School, Division of Engineering   Doctoral Program   Completed   Japan

  • 1998.03   Kyushu Institute of Technology   Graduate School, Division of Engineering   Mechanical Engineering   Master's Course   Completed   Japan

Degree

  • Kyushu Institute of Technology  -  Doctor of Engineering   2001.03

Biography in Kyutech

  • 2018.04
     

    Kyushu Institute of Technology   Faculty of Engineering   Department of Mechanical and Control Engineering   Professor  

  • 2008.04
    -
    2018.03
     

    Kyushu Institute of Technology   Faculty of Engineering   Department of Mechanical and Control Engineering   Associate Professor  

  • 2007.04
    -
    2008.03
     

    Kyushu Institute of Technology   School of Engineering   Associate Professor  

  • 2005.04
    -
    2007.03
     

    Kyushu Institute of Technology   School of Engineering   Associate Professor (as old post name)  

Biography before Kyutech

  • 2011.06 - 2011.12   The University of British Columbia   Department of Electrical & Computer Engineering   Visiting Associate Professor   Canada

  • 2003.04 - 2005.03   Tokuyama College of Technology   Research Assistant   Japan

  • 2001.04 - 2002.10   Hong Kong University of Science and Technology   Department of Mechanical Engineering   Postdoctoral Researcher   China

Academic Society Memberships

  • 2004.04   The Heat Transfer Society of Japan   Japan

  • 2004.04   The Japan Society of Mechanical Engineers   Japan

Papers

  • Superhydrophobicity of thermally annealed aluminum surfaces and its effect on corrosion resistance Reviewed International journal

    Dejian Zhang, Yong Wan, Gyoko Nagayama

    Applied Physics Letters ( American Institute of Physics (AIP) Publishing )   123 ( 9 )   091603-1 - 091603-7   2023.08

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1063/5.0160014

    Kyutacar

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85147283960&origin=inward

  • Interfacial thermal resonance in an SiC–SiC nanogap with various atomic surface terminations Reviewed International journal

    Xiangrui Li, Wentao Chen, Gyoko Nagayama

    Nanoscale ( Royal Society of Chemistry )   15 ( 19 )   8603 - 8610   2023.04

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1039/D3NR00533J

    Kyutacar

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85131421312&origin=inward

  • Effect of surface wettability on evaporation rate of droplet array Reviewed International journal

    M. Mohib Ur Rehman, Alexandros Askounis, Gyoko Nagayama

    Physics of Fluids ( American Institute of Physics )   35 ( 3 )   2023.04

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1063/5.0137614

    Kyutacar

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85150364305&origin=inward

  • Optimization for ultrafast capillary-driven flow in open rectangular microchannels Reviewed International journal

    Jianchen Bao, Gyoko Nagayama

    International Journal of Heat and Mass Transfer ( Elsevier )   201   123629   2023.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.ijheatmasstransfer.2022.123629

    DOI: 10.1016/j.ijheatmasstransfer.2022.123629

    Kyutacar

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85141480024&origin=inward

  • Estimation of Surface Free Energy at Microstructured Surface to Investigate Intermediate Wetting State for Partial Wetting Model Reviewed International journal

    Yankun Yu, Dejian Zhang, Gyoko Nagayama

    Soft Matter ( Royal Society of Chemistry )   19 ( 6 )   1249 - 1257   2023.01

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1039/D2SM01406H

    Kyutacar

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85147283960&origin=inward

  • Contribution of Solid–Liquid–Vapor Interface to Droplet Evaporation Reviewed International journal

    M. Mohib Ur Rehman, Gyoko Nagayama

    Colloids and Surfaces A: Physicochemical and Engineering Aspects ( Elsevier )   656   130419   2023.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    Kyutacar

  • Quasi-Casimir coupling can induce thermal resonance of adsorbed liquid layers in a nanogap Reviewed International journal

    Wentao Chen, Gyoko Nagayama

    Physical Chemistry Chemical Physics ( Royal Society of Chemistry )   24 ( 19 )   11758 - 11769   2022.04

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1039/D2CP01094A

    Kyutacar

    Scopus

    CiNii Research

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  • Boundary Slip-Induced Temperature Rise and Film Thickness Reduction Under Sliding/Rolling Contact in Thermal Elastohydrodynamic Lubrication Reviewed International journal

    Xianghua Meng, Jing Wang, Gyoko Nagayama

    Journal of Tribology ( American Society of Mechanical Engineers )   144 ( 7 )   071602, pp.1-9   2022.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1115/1.4053180

    Kyutacar

    Scopus

    Other Link: https://doi.org/10.1115/1.4053180

  • Quasi-Casimir coupling induced phonon heat transfer across a vacuum gap Reviewed International journal

    Wentao Chen, Gyoko Nagayama

    International Journal of Heat and Mass Transfer ( Elsevier )   176   121431   2021.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.ijheatmasstransfer.2021.121431

    Kyutacar

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85106567830&origin=inward

  • Measurement of effective wetting area at hydrophobic solid–liquid interface Reviewed International journal

    Dejian Zhang, Satoko Takase, Gyoko Nagayama

    Journal of Colloid And Interface Science ( Elsevier )   591   474 - 482   2021.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.jcis.2021.01.056

    Kyutacar

    Scopus

    Other Link: https://doi.org/10.1016/j.jcis.2021.01.056

  • Effects of boundary slips on thermal elastohydrodynamic lubrication under pure rolling and opposite sliding contacts Reviewed International journal

    Xianghua Meng, Jing Wang, Hiroshi Nishikawa, Gyoko Nagayama

    Tribology International   155   106801, pp.1-11   2021.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.triboint.2020.106801

    Kyutacar

    Scopus

    Other Link: https://doi.org/10.1016/j.triboint.2020.106801

  • Intermediate Wetting State at Nano/Microstructured Surfaces Reviewed International journal

    Gyoko Nagayama, Dejian Zhang

    Soft Matter   16 ( 14 )   3514 - 3521   2020.04

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1039/C9SM02513H

    Kyutacar

    Scopus

    Other Link: https://doi.org/10.1039/C9SM02513H

  • Effective Wetting Area Based on Electrochemical Impedance Analysis: Hydrophilic Structured Surface Reviewed International journal

    Dejian Zhang, Gyoko Nagayama

    Langmuir ( ACS Publications )   35 ( 50 )   16508 - 16513   2019.11

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1021/acs.langmuir.9b03349

    Kyutacar

    Scopus

    CiNii Research

    Other Link: https://pubs.acs.org/doi/abs/10.1021/acs.langmuir.9b03349

  • Thermal performance of flat micro heat pipe with converging microchannels Reviewed International journal

    Gyoko Nagayama, Shunya Gyotoku and Takaharu Tsuruta

    International Journal of Heat and Mass Transfer ( Elsevier )   122   375 - 382   2018.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.ijheatmasstransfer.2018.01.131

    Kyutacar

    Scopus

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  • Scale Effect of Slip Boundary Condition at Solid-Liquid Interface Reviewed International journal

    Gyoko Nagayama, Takenori Matsumoto, Kohei Fukushima and Takaharu Tsuruta

    Scientific Reports ( Springer Nature )   7 ( 43125 )   1 - 8   2017.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1038/srep43125

    Kyutacar

    Scopus

    Other Link: https://www.nature.com/articles/srep43125

  • Molecular dynamics study on condensation/evaporation coefficients of chain molecules at liquid-vapor interface Reviewed International journal

    Gyoko Nagayama, Masaki Takematsu, Hirotaka Mizuguchi and Takaharu Tsuruta

    The Journal of Chemical Physics ( AIP Publishing )   143 ( 1 )   014706-1 - 014706-9   2015.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1063/1.4923261

    Kyutacar

    Scopus

    Other Link: http://scitation.aip.org/content/aip/journal/jcp/143/1/10.1063/1.4923261

  • Effects of nano/microstructures on performance of Si-based microfuel cells Reviewed

    Gyoko Nagayama, Aakihiro Kuromaru, Masashi Kaneda and Takaharu Tsuruta

    Applied Thermal Engineering ( Elsevier )   72   298 - 303   2014.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.applthermaleng.2014.07.006

    Kyutacar

    Scopus

    Other Link: https://www.journals.elsevier.com/applied-thermal-engineering

  • Measurement of Interfacial Thermal Resistance at Microstructured Si–water Interface Using Steady State Method Reviewed International journal

    Yankun Yu, Gyoko Nagayama

    Proceedings of International Exchange and Innovation Conference on Engineering & Sciences (IEICES) ( Interdisciplinary Graduate School of Engineering Sciences, Kyushu University )   8   278 - 284   2022.10

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.5109/5909104

    Kyutacar

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  • Effect of Atomic Surface Termination on Heat Transfer across SiC–SiC Nanogap

    Li Xiangrui, Chen Wentao, Nagayama Gyoko

    The Proceedings of the Thermal Engineering Conference ( The Japan Society of Mechanical Engineers )   2022 ( 0 )   147   2022.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)

    <p>Phonon heat transfer across a vacuum nanogap can be induced by quasi-Casimir coupling without electromagnetic fields. For the thermal energy transport of diatomic molecules, the contribution of the atomic surface termination to the phonon heat transfer across a solid–vacuum–solid nanogap is still not well understood. Here, we investigated the thermal energy transport across a SiC–SiC nanogap with four kinds of atomic surface terminations using classical non-equilibrium molecular dynamics simulations. The thermal resonance between interfacial layers of identical atomic termination results in significant heat transfer enhancement across the SiC–SiC nanogap, while that of non-identical atomic termination is unnoticeable.</p>

    DOI: 10.1299/jsmeted.2022.147

    CiNii Research

  • Channel Optimization to Improve Heat Transfer Performance of Micro Heat Pipe

    KUROKI Takeshi, BAO Jianchen, NAGAYAMA Gyoko

    The Proceedings of the Thermal Engineering Conference ( The Japan Society of Mechanical Engineers )   2022 ( 0 )   159   2022.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)

    <p>Increasing the capillary limit is essential to improve the heat transfer performance of heat pipes. In this study, we theoretically estimated the driving force of capillary permeation in an open rectangular microchannel with temperature difference along the flow direction. The theoretical prediction enables the channel optimization for increasing the maximum heat transfer rate of heat pipe. Experimentally, there kinds of microchannels with same channel width but different channel heights were fabricated on Si substrate for the micro heat pipe. The micro heat pipe with channel optimization demonstrated the better heat transfer performance than those of the others and thus verified the theoretical prediction.</p>

    DOI: 10.1299/jsmeted.2022.159

    CiNii Research

  • Synergetic effects of channel size and liquid properties on capillary-driven flow

    BAO Jianchen, NAGAYAMA Gyoko

    The Proceedings of the Thermal Engineering Conference ( The Japan Society of Mechanical Engineers )   2022 ( 0 )   158   2022.01

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    <p>We conducted experiments to investigate the synergetic effects of the channel size and liquid properties on capillary-driven flow in open rectangular microchannels. Pure water, 20 wt% glycerol solution and 20 wt% ethanol solution were used as the working fluids in the Si superhydrophilic microchannels. We found that a larger ratio of surface tension to viscosity of the working fluid results in a greater imbibition rate. The optimal channel size was obtained when the aspect ratio of channel width to height was 2, in spite of the discrepancy in the working fluids. The experimental results were consistent with the theoretical model proposed in this work.</p>

    DOI: 10.1299/jsmeted.2022.158

    CiNii Research

  • Interfacial thermal resonance between adsorbed liquid layers in a nanogap

    Chen Wentao, Nagayama Gyoko

    The Proceedings of the Thermal Engineering Conference ( The Japan Society of Mechanical Engineers )   2022 ( 0 )   146   2022.01

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    <p>Phonon transmission across a solid–vacuum–solid nanogap can be induced by thermal resonance owing to the quasi-Casimir coupling between interfacial solid layers. However, the thermal energy transport across the nanogap with the existence of adsorbed liquid layers on solid surfaces is still not well understood. Here, the thermal resonances between adsorbed liquid layers were investigated using the classical non-equilibrium molecular dynamics simulations. The existence of thermal resonance between the solid–solid or liquid–liquid interfacial layers separated by the vacuum nanogap was verified through the analyses of the atomic vibrational displacements and the vibrational density of states.</p>

    DOI: 10.1299/jsmeted.2022.146

    CiNii Research

  • On the Validation of Partial Wetting Model at Si Microstructured Surface

    YU Yankun, ZHANG Dejian, NAGAYAMA Gyoko

    The Proceedings of the Thermal Engineering Conference ( The Japan Society of Mechanical Engineers )   2022 ( 0 )   214   2022.01

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    <p>The partial wetting at nano/microstructured surfaces can be described using the intermediate wetting state between the Cassie-Baxter and Wenzel state. However, the limitation of partial wetting model is still unclear. In this study, surface free energy analysis at the microstructured Si-water interface was performed from both theoretical and experimental aspects to verify the partial wetting model. The effective wetting area was estimated by electrochemical impedance spectroscopy method for the further analysis of the surface free energy experimentally. The partial wetting model was verified at the fabricated microstructured surfaces with its geometrical parameters smaller than 400 μm.</p>

    DOI: 10.1299/jsmeted.2022.214

    CiNii Research

  • Effective Wetting Area at Solid–Liquid Interface Measured by Electrochemical Impedance Method

    YU Yankun, ZHANG Dejian, NAGAYAMA Gyoko

    The Proceedings of the Thermal Engineering Conference ( The Japan Society of Mechanical Engineers )   2021 ( 0 )   0146   2021.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)

    <p>The intermediate wetting state at nano/microstructured surfaces can be described using the partial wetting model between the Wenzel and the Cassie-Baxter models. However, the effective wetting area at solid-liquid interface in the intermediate wetting state is still open for question. In this study, micro-patterned Si surfaces were fabricated by deep reactive-ion etching and its effective wetting area was estimated by the electrochemical impedance measurements. The experimental effective wetting areas were compared with the theoretical predictions and the effect of microstructure size on the wetting state was investigated.</p>

    DOI: 10.1299/jsmeted.2021.0146

    CiNii Research

  • Investigation of Solid-Liquid-Vapor Three-Phase Contact Region on Water Droplet Reviewed

    Shun Nakahara, Gyoko Nagayama

    Proceedings of The 2nd Pacific Rim Thermal Engineering Conference   1 - 6   No. 24204   2019.12

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    USA   Maui   2019.12.13  -  2019.12.17

  • Imbibition Rate of Capillary-Driven Flow in Open Rectangular Microchannel Reviewed

    Taishi Matsumoto, Gyoko Nagayama

    Proceedings of The 2nd Pacific Rim Thermal Engineering Conference   1 - 6   No. 24222   2019.12

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    USA   Maui   2019.12.13  -  2019.12.17

  • Drop Evaporation on Rough Hot-Spots: Effect of Wetting Modes Reviewed International journal

    Huacheng Zhang, Yutaku Kita, Dejian Zhang, Gyoko Nagayama, Yasuyuki Takata, Khellil Sefiane & Alexandros Askounis

    Heat Transfer Engineering   41 ( 19-20 )   1 - 9   2019.08

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  • Molecular Dynamics Study on Evaporation/condensation Coefficients in Multi-components System Reviewed

    Yusuke Yamamoto, Kyohei Fujioka, Takaharu Tsuruta, Gyoko Nagayama

    Proceedings of the 16th International Heat Transfer Conference   1 - 6   No. 21498   2018.08

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    China   Beijing   2018.08.10  -  2018.08.15

  • Effect of wettability on solid-liquid interfacial resistance in microchannel flow Reviewed

    Ryoya Mitoma, Kohei Fukushima, Takaharu Tsuruta, Gyoko Nagayama

    Proceedings of the 16th International Heat Transfer Conference   1 - 6   No. 23856   2018.08

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    China   Beijing   2018.08.10  -  2018.08.15

  • Capillary-driven flow in open converging microchannels Reviewed

    Yuki Itahana, Shunya Gyotoku, Takaharu Tsuruta, Gyoko Nagayama

    Proceedings of the 16th International Heat Transfer Conference   1 - 6   No. 22886   2018.08

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    China   Beijing   2018.08.10  -  2018.08.15

  • Influence of localised heating on thermocapillary convection of pure water drops Reviewed

    Alexandros Askounis, Huacheng Zhang, Dejian Zhang, Yutaku Kita, Gyoko Nagayama, Jungho Kim, Masamichi Kohno, Yasuyuki Takata, Khellil Sefiane

    Proceedings of the 16th International Heat Transfer Conference   1 - 6   2018.08

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    China   Beijing   2018.08.10  -  2018.08.15

  • Capillary-driven flow in open converging microchannels Reviewed International journal

    Itahana Y., Gyotoku S., Tsuruta T., Nagayama G.

    International Heat Transfer Conference   2018-August   6955 - 6960   2018.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1615/ihtc16.nmt.022886

    Scopus

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  • Unveiling thermocapillary convection in pure water drops Reviewed International journal

    Askounis A., Zhang H., Zhang D., Kita Y., Nagayama G., Kohno M., Takata Y., Sefiane K.

    International Heat Transfer Conference   2018-August   809 - 814   2018.01

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    Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1615/ihtc16.bae.023953

    Scopus

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  • Effect of Surface Wettability on Electrochemical Impedance Behavior Reviewed

    Dejian Zhang, Gyoko Nagayama and Takaharu Tsuruta

    Proceedings of the 6th International Symposium on Micro and Nano Technology   ( 2148 )   1 - 7   2017.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    日本   福岡   2017.03.19  -  2017.03.22

  • Thermal Performance of Micro Heat Pipe with Enhancing Capillary Force Reviewed

    Syunya Gyotoku, Yuhei Nagashima, Gyoko Nagayama and Takaharu Tsuruta

    Proceedings of the 27th International Symposium on Transport Phenomena   ( 173 )   1 - 6   2016.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    アメリカ   ホノルル   2016.09  -  2016.09

  • Mechanism of Nanobubble in Ultra-pure Water Reviewed

    Keisuke Arita, Gyoko Nagayama and Takaharu Tsuruta

    Proceedings of the 27th International Symposium on Transport Phenomena   ( 185 )   1 - 6   2016.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    アメリカ   ホノルル   2016.09  -  2016.09

  • Scale Effect of Boundary Condition at Solid-Liquid Interface Reviewed

    Gyoko Nagayama, Takenori Matsumoto, Kohei Fukushima and Takaharu Tsuruta

    Proceedings of the 27th International Symposium on Transport Phenomena   ( 196 )   1 - 7   2016.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    アメリカ   ホノルル   2016.09  -  2016.09

  • Molecular Dynamics Simulations on Thermos-responsive Polymers in Aqueous Solutions

    FUJIOKA Kyohei, DEGUCHI Masashi, NAGAYAMA Gyoko, TSURUTA Takaharu

    The Proceedings of Mechanical Engineering Congress, Japan ( The Japan Society of Mechanical Engineers )   2016 ( 0 )   J0540401   2016.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)

    <p>Improving stimuli-responsive and controlled-release properties of thermos-responsive materials attract much attention in the applications to the microfluidic devices, drug delivery system etc. Molecular dynamics (MD) simulations are performed to investigate the molecular thermos-responsive behavior in the equilibrium aqueous solutions of N-isopropylacrylamide (NIPAM) monomer and its polymer (PNIPAM). The effects of the temperature, solution concentration and the degree of polymerization on the density profiles of both the NIPAM/PNIPAM and water molecules are focused. It is found that although the water molecules distributed uniformly in the NIPAM (monomer) solutions, the density of water in the bulk PNIPAM (polymer) is lower than that at the PNIPAM-water interface. For the simulation cases of 30wt%, degree of polymerization 3, the density of water in the bulk PNIPAM decreases with increasing temperature, showing the thermos-responsive characteristics. The radial distribution function of water and the number density of the hydrophobic group (-CH<sub>3</sub> site) are discussed.</p>

    DOI: 10.1299/jsmemecj.2016.j0540401

    CiNii Article

    CiNii Research

    Other Link: https://www.jstage.jst.go.jp/article/jsmemecj/2016/0/2016_J0540401/_pdf

  • Condensation heat transfer characteristics on a micro-structured surface with wettability gradient Reviewed

    2014.01

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  • 516 Effects of solid-liquid-vapor contact area at triple phase boundary on contact angle

    ISHIMARU Norihiro, AZUKIZAWA Naohiro, NAGAYAMA Gyoko, TSURUTA Takaharu

    The Proceedings of Conference of Kyushu Branch ( The Japan Society of Mechanical Engineers )   2014 ( 0 )   _516 - 1_-_516-2_   2014.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)

    DOI: 10.1299/jsmekyushu.2014.67._516-1_

    CiNii Article

    Other Link: https://ci.nii.ac.jp/naid/110009951297

  • 512 Convective heat transfer in microchannel with functional surface wettability

    HIGUCHI Jun, NAGAYAMA Gyoko, TSURUTA Takaharu

    The Proceedings of Conference of Kyushu Branch ( The Japan Society of Mechanical Engineers )   2014 ( 0 )   _512 - 1_-_512-2_   2014.01

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    DOI: 10.1299/jsmekyushu.2014.67._512-1_

    CiNii Article

    Other Link: https://ci.nii.ac.jp/naid/110009951293

  • Molecular Dynamics Study on Condensation/Evaporation Behavior of Chain Molecules at Liquid-vapor Interface Reviewed

    2013.11

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  • Effect of Nano/microstructures on Wetting Behavior of a Droplet Reviewed

    2013.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

  • Condensation/ Evaporation Coefficient of Chain Molecules Reviewed

    79 ( 806 )   2149 - 2159   2013.10

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)

    DOI: 10.1299/kikaib.79.2149

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    CiNii Article

  • Effect of Nano/microstructures on Cell Performance of Si-based Micro Fuel Cell Reviewed

    2013.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

  • Report of Kyushu Heat Transfer Seminar in Yufuin

    NAGAYAMA Gyoko

    52 ( 219 )   2013.04

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

    CiNii Article

    Other Link: https://ci.nii.ac.jp/naid/10031164471

  • Molecular Dynamics Study on Liquid-Vapor Interface of Carbon Chain Molecules Reviewed

    2012.10

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  • Single-phase Convective Heat Transfer in Microchannels with Functional Surface Wettability Reviewed

    2012.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

  • Effect of Nanostructures on Solid-liquid Interfacial Boundary Condition in Nanoflow Reviewed

    2012.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Korea   Incheon   2012.03  -  2012.03

  • Molecular Dynamics Study on Evaporation Coefficient of Long-Chain Molecules Reviewed

    Hirotaka MIZUGUCHI, Gyoko NAGAYAMA and Takaharu TSURUTA

    Transcation of the Japan Society of Mechanical Engineers   77 ( 781 )   1826 - 1833   2011.09

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (other academic)

    DOI: 10.1299/kikaib.77.1826

    Scopus

    CiNii Article

    Other Link: http://www.jstage.jst.go.jp/article/kikaib/77/781/1826/_pdf/-char/ja/

  • 固液界面の境界条件とマイクロ伝熱機構 Reviewed

    長山 暁子

    伝熱 ( 日本伝熱学会 )   50 ( 211 )   29 - 36   2011.04

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (other)

    Kyutacar

    Other Link: http://www.htsj.or.jp/dennetsu/denpdf/2011_04.pdf

  • Non-Equilibrium Transport Phenomena on Liquid Surface and Energy Accommodation Reviewed

    Atsushi TOKUNAGA, Gyoko NAGAYAMA and Takaharu TSURUTA

    Transcation of the Japan Society of Mechanical Engineers   77 ( 774 )   130 - 139   2011.02

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    Language:Japanese   Publishing type:Research paper (other academic)

    DOI: 10.1299/kikaib.77.324

    Scopus

    CiNii Article

    Other Link: http://www.jstage.jst.go.jp/article/kikaib/77/774/77_324/_article/-char/ja/

  • Study on the inverted temperature profile based on non-equilibrium molecular dynamics Reviewed

    76 ( 771 )   1901 - 1907   2010.11

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    Language:English   Publishing type:Research paper (scientific journal)

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79751499050&origin=inward

  • Study on the Inverted Temperature Profile Based on Non-Equilibrium Molecular Dynamics Reviewed

    Atsushi Tokunaga, Gyoko Nagayama and Takaharu Tsuruta

    76 ( 771 )   1901 - 1907   2010.11

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  • A Study on Inverted Temperature Profile Based on Nonequilibrium Molecular Dynamics Simulation Reviewed

    Atsushi Tokunaga,Gyoko Nagayama,Takaharu Tsuruta

    International Heat Transfer Conference   IHTC14-22801   2010.08

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Washington D.C.   2010.08  -  2010.08

    DOI: 10.1115/IHTC14-22801

    Scopus

  • Molecular Boundary Conditions and Accommodation Coefficient on Nonequilibrium Liquid Surface Reviewed

    Takaharu Tsuruta,Atsushi Tokunaga ,Gyoko Nagayama

    27th International Symposium on Rarefied Gas Dynamics   2010.07

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    Language:English   Publishing type:Research paper (other academic)

    California   2010.07  -  2010.07

    DOI: 10.1063/1.3562753

    Scopus

  • Enhancement of condensation heat transfer in micro systems Reviewed

    1   599 - 605   2010.06

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    Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1115/InterPACK2009-89234

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77953753289&origin=inward

  • On the evaporation rate of ultra-thin liquid film at the nanostructured surface: a molecular dynamics study Reviewed

    Gyoko Nagayama, Masako Kawagoe, Atsushi Tokunaga, Takaharu Tsuruta

    International Journal of Thermal Sciences   49 ( 1 )   59 - 66   2010.01

  • Microscopic Wetting at Nanostructured Surface: A Molecular Dynamics Study Reviewed

    Gyoko Nagayama, Kosuke Yanai, Kei Kurogawa, Takaharu Tsuruta

    Proceedings of MNHMT2009,ASME 2009 2nd Micro/Nanoscale Heat & Mass Transfer International Conference   2009.12

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    China   上海   2009.12.18  -  2009.12.22

    DOI: 10.1115/MNHMT2009-18447

    Scopus

  • Microscopic Wetting at Microstructured Surface of Porous Silicon Reviewed

    Gyoko Nagayama, Ryuji Ando and Takaharu Tsuruta

    Proceedings of MNHMT2009,ASME 2009 2nd Micro/Nanoscale Heat & Mass Transfer International Conference   2009.12

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    China   上海   2009.12.18  -  2009.12.22

    DOI: 10.1115/MNHMT2009-18452

    Scopus

  • Effect of Nanostructures on Solid-liquid Interfacial Boundary Condition in Nanoflow Reviewed

    Gyoko Nagayama, Kosuke Yanai, Takaharu Tsuruta

    Proceedings of 6th International Conference on Computational Heat and Mass Transfer   236 - 239   2009.05

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    China   広州   2009.05.18  -  2009.05.22

  • Functional nanostructured surface for heat transfer enhancement

    Gyoko Nagayama

    26   25 - 27   2008.06

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (other academic)

  • Fabrication of Macroporous on No-Mask Silicon Substrate for Application to Microsystems Reviewed

    Gyoko Nagayama,Ryuji Ando,Kei Muramatsu and Takaharu Tsuruta

    Proceedings of 2nd Integration & Commercialization of Micro & Nanosystems International Conference & Exhibition   1 - 2   2008.04

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    China   香港   2008.04  -  2008.04

  • Evaporation rate of liquid film in nanosystem

    Gyoko Nagayama,Atsushi Tokunaga and Takaharu Tsuruta

    Proceedings of 6th US-Japan Joint Seminar on Nanoscale Transport Phenomena - Science and Engineering   2008.04

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    Language:English   Publishing type:Research paper (other academic)

  • Microstructures of Porous Silicon and its Surface Wettability Reviewed

    Gyoko Nagayama,Ryuji Ando and Takaharu Tsuruta

    Proceedings of the 7th JSME-KSME Thermal and Fluids Engineering Conference   ( 1-2 )   2008.04

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  • Microscopic Evaluation of Condensation Coefficient in Dropwise Condensation Reviewed

    Atsuhi Tokunaga,Gyoko Nagayama and Takaharu Tsuruta

    Proceedings of the 2nd International Forum on Heat Transfer   2008.04

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  • Heat Transfer Enhancement at Nanostructured Surface in Parallel-plate Microchannel Reviewed

    Challenges of Power Engineering and Environment, Proceedings of International Conference on Power Engineering 2007   2   999 - 1006   2007.10

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    Language:English   Publishing type:Research paper (international conference proceedings)

    China   2007.10  -  2007.10

  • On the Evaporation Rate of Ultra Thin Liquid Film at the Nanostructured Surface: A Molecular Dynamics Study Reviewed

    Proceedings of 5th International Conference on Computational Heat and Mass Transfer   205 - 210   2007.06

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Canada   2007.06.18  -  2007.06.22

  • Microscopic drying behavior of ultra thin liquid film on the nano-porous surface

    Gyoko Nagayama and Takaharu Tsuruta

    19   211 - 218   2007.06

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (other academic)

  • Effects of Nanostructures on Surface Wettability : A Molecular Dynamics Study Reviewed

    Gyoko Nagayama, Sei-ichi Shi-Iki and Takaharu Tsuruta

    73 ( 728 )   1084 - 1091   2007.04

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)

    Kyutacar

    Other Link: http://ci.nii.ac.jp/els/110006250958.pdf?id=ART0008272867&type=pdf&lang=jp&host=cinii&order_no=&ppv_type=0&lang_sw=&no=1324436366&cp=

  • Molecular Dynamics Simulations of Interfacial Heat and Mass Transfer at Nanostructured Surface Reviewed

    Proceedings of International Conference on Integration and Commercialization of Micro and Nanosystems(MicroNanoChina07)   ( MNC2007-21410 )   1 - 10   2007.01

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    Language:English   Publishing type:Research paper (international conference proceedings)

    China   2007.01  -  2007.01

  • Wetting Behavior of the Solid-Liquid Interface Based on Molecular Dynamics Studies Reviewed

    Journal of Heat Transfer Society of Japan   46 ( 194 )   12 - 19   2007.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (other)

    Kyutacar

    Other Link: http://www.htsj.or.jp/dennetsu/denpdf/2007_01.pdf

  • Molecular dynamics simulation on bubble formation in a nanochannel Reviewed

    International Journal Heat and Mass Transfer   49 ( 23-24 )   4437 - 4443   2006.11

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  • Nonequilibrium Molecular Dynamics Study on Interface Heat and Mass Transfer Reviewed

    Proceedings of the 13th International Heat Transfer Conference   ( NAN-28 )   1 - 12   2006.08

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    Australia   2006.08  -  2006.08

  • Molecular Dynamics Study on Interface Force Balance of Nanobubbles Reviewed

    Proceedings of the 13th International Heat Transfer Conference   ( NAN-23 )   1 - 9   2006.08

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    Australia   2006.08  -  2006.08

  • Effects of Nano-Sized Structures on Surface Wettability Reviewed

    Proceedings of the Fourth International Conference on Computational Heat and Mass Transfer   438 - 444   2005.05

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    Language:English   Publishing type:Research paper (international conference proceedings)

    France   2005.05  -  2005.05

  • A Molecular Dynamics Study On Interface Force Balance Of Nanobubble Reviewed

    Proceedings of the Fourth International Conference on Computational Heat and Mass Transfer   429 - 432   2005.05

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    France   2005.05  -  2005.05

  • マイクロ燃料電池のためのポーラスシリコン膜の試作 Reviewed

    未入力

    Electrochemistry(電気化学および工業物理化学)誌   73 ( 11 )   939 - 941   2005.04

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    Language:Japanese   Publishing type:Research paper (scientific journal)

  • A Microscopic Formulation of Condensation Coefficient and Interface Transport Phenomena Reviewed

    Energy, The International Journal   30   795 - 805   2005.04

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    Language:English   Publishing type:Research paper (scientific journal)

  • 分子境界条件としての凝縮係数 Reviewed

    未入力

    日本機械学会論文集   71 ( 705 )   1424 - 1427   2005.04

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    Language:Japanese   Publishing type:Research paper (scientific journal)

  • Effects of solid heating surfaces on nanometer-sized liquid films Reviewed

    Thermal Science and Engineering   13 ( 24 )   25 - 28   2005.03

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    Language:English   Publishing type:Research paper (scientific journal)

  • A Molecular Dynamics Study on Wetting Characteristics of Nanoscale Structured Surface Reviewed

    Proceedings of the 6th JSME/KSME Thermal Engineering Conference   2005.03

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Korea   2005.03  -  2005.03

  • A Molecular Dynamics Study on Ultra-Thin Liquid Film on a Solid Heated Surface Reviewed

    Proceedings of the 6th JSME/KSME Thermal Engineering Conference   2005.03

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    Korea   2005.03  -  2005.03

  • A Study of Nanometer-sized Liquid Film on a Solid Heater Surface Reviewed

    Proceedings of the 1st International Forum on Heat Transfer   123 - 124   2004.11

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    2004.11  -  2004.11

  • Microscopic Boundary Conditions and Irreversible Thermodynamics at the Nonequilibrium Liquid-vapor Interface Reviewed

    Proceedings of the 1st International Forum on Heat Transfer   177 - 178   2004.11

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    2004.11  -  2004.11

  • Molecular Dynamics Studies on the Condensation Coefficients of Water Reviewed

    The Journal of Physical Chemistry B, Vol. 108, pp.1736-1743.   2004.04

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    Language:English   Publishing type:Research paper (scientific journal)

  • 新しい凝縮係数の式について

    未入力

    分子シミュレーション研究会ニュースレター   ( 25 )   2004.04

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    Language:Japanese   Publishing type:Research paper (other academic)

  • Molecular Dynamics Simulation on Bubble Formation of Microscale Fluidic Flow Reviewed

    Proceedings of the 1st International Symposium on Micro &amp; Nano Technology   ( V-1-04 )   2004.03

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    Language:English   Publishing type:Research paper (international conference proceedings)

    USA   2004.03  -  2004.03

  • Effect of Interface Wettability on Microscale Flow Based on Molecular Dynamic Simulations Reviewed

    International Journal Heat and Mass Transfer   Vol.47   No.3 pp.501 - 513   2004.01

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  • A Molecular Dynamics Study of Microscale Thermal Flow: Effects of Solid-Liquid Interfacial Interaction Reviewed

    Proceedings of the International Symposium on Micro-Mechanical Engineering   499 - 504   2003.12

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    2003.12  -  2003.12

  • Inverted Temperature Profile at Liquid-Vapor Interface Based on Nonequilibrium Molecular Dynamics Simulation Reviewed

    Thermal Science & Engineering   11 ( 4 )   11 - 12   2003.07

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  • A General Expression of Condensation Coefficient based on Transition State Theory and Molecular Dynamics Simulation Reviewed

    Journal of Chemical Physics   Vol. 118   No. 3 pp.1392 - 1399   2003.01

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    Language:English   Publishing type:Research paper (scientific journal)

  • 水の凝縮係数の分子動力学的研究 Reviewed

    長山 暁子

    日本機械学会論文集(B編)   68巻671号,pp.1898-1905   2002.04

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  • A Molecular Dynamics Approach to Interphase Mass Transfer Between Liquid and Vapor Reviewed

    Microscale Thermophysical Engineering   Vol. 6   No. 4 pp.267 - 285   2002.04

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    Language:English   Publishing type:Research paper (scientific journal)

  • DSMC Analysis of Interface Mass Transfer in Evaporation/Condensation Based on Molecular Dynamics Study Reviewed

    Thermal Science and Engineering   Vol. 10   No.1 pp.9 - 15   2002.01

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  • 凝縮・蒸発係数の遷移状態説理論と分子動力学 Reviewed

    未入力

    日本機械学会論文集B編   67巻656号,pp.1041-1048   2001.04

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    Language:Japanese   Publishing type:Research paper (scientific journal)

  • Transition State Theory and Molecular Dynamics Study on Condensation/Evaporation Coefficient Reviewed

    Proceedings of the 4th JSME/KSME Thermal Engineering Conference   3   307 - 312   2000.04

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    2000.04  -  2000.04

  • A Molecular Dynamics Approach to Interphase Mass Transfer Between Liquid and Vapor, Heat Transfer and Transport Phenomena in Microscale Reviewed

    Proceedings of the International Conference on Heat Transfer and Transport Phenomena in Microsystems   432 - 439   2000.04

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    Canada   2000.04  -  2000.04

  • Non-Equilibrium Mass Transfer at Liquid-Vapor Interface Reviewed

    Proceedings of Symposium on Energy Engineering in the 21st Century   Vol. 2   672 - 679   2000.01

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    China   2000.01  -  2000.01

  • Molecular Dynamics Study on Vapor -Surface Interactions for Water Reviewed

    Proceedings of the 5th ASME-JSME Joint Thermal Engineering Conference   AJTE99-6509   1 - 8   1999.04

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    USA   1999.04  -  1999.04

  • Interphase Mass Transfer Rate Between Liquid and Vapor Based on Molecular Dynamics Study Reviewed

    Proceedings of the 11th International Symposium on Transport Phenomena   527 - 532   1998.04

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Taiwan   1998.04  -  1998.04

▼display all

Publications (Books)

Conference Prsentations (Oral, Poster)

  • 開口矩形型マイクロチャンネル内における毛細管流れの浸透速度

    谷迫靖浩,鮑建辰,長山暁子

    日本機械学会熱工学コンファレンス 

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    Event date: 2020.10.09 - 2020.10.10   Language:Japanese  

  • A Theoretical Study on Partial Wetting Model Based on Energy Minimization Analysis

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    Event date: 2019.03.14   Language:English  

  • Specific Heat Capacity of Nanobubble Liquid Measured by Differential Scanning Calorimetry

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    Event date: 2019.03.14   Language:Japanese  

  • Molecular Dynamics Simulation of Bubble Nucleation on Solid Surface

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    Event date: 2019.03.14   Language:English  

  • Molecular Dynamics Simulations on Thermos-responsive Polymers in Water

    Kyohei Fujioka

    The 6th International Symposium on Micro and Nano Technology 

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    Event date: 2017.03.19 - 2017.03.22   Language:Japanese  

  • Size Dependence of Contact Angle for Nanodroplets on a Solid Surface

    Mitsuhiro Takeuchi

    The 6th International Symposium on Micro and Nano Technology 

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    Event date: 2017.03.19 - 2017.03.22   Language:Japanese  

  • Experimental Investigation of Capillary Performance in Open Converging Microchannel

    Syunya Gyotoku

    The 6th International Symposium on Micro and Nano Technology 

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    Event date: 2017.03.19 - 2017.03.22   Language:Japanese  

  • Absorption and Desorption of Water in N-isopropylacrylamide based on Molecular Dynamics Simulation

    Kyohei Fujioka

    KIT-CWNU Joint Conference 

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    Event date: 2017.01.18   Language:Japanese  

  • Experimental Investigation of Capillary performance in Open Converging Microchannel

    Syunya Gyotoku

    KIT-CWNU Joint Conference 

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    Event date: 2017.01.18   Language:Japanese  

  • Water Transport in Thermo-responsive Polymers based on Molecular Dynamics Stud

    Kyohei Fujioka

    International Symposium on Applied Engineering and Sciences 

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    Event date: 2016.12.17   Language:Japanese  

  • Molecular Dynamics Simulation on Liquid-vapour Interface of NaCl-solution

    Stefanie Tafelmeier

    International Symposium on Applied Engineering and Sciences 

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    Event date: 2016.12.17   Language:Japanese  

  • Droplet size dependence of water contact angle

    Kazuki Ishimatsu

    International Symposium on Applied Engineering and Sciences 

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    Event date: 2016.12.17   Language:Japanese  

  • Thermal Performance of Flat Micro Heat Pipe Appling Converging Microchannel

    Syunya Gyotoku

    International Symposium on Applied Engineering and Sciences 

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    Event date: 2016.12.17   Language:Japanese  

  • Three-phase Interface of Nanodroplet on a Solid Surface

    Mitsuhiro Takeuchi

    International Symposium on Applied Engineering and Sciences 

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    Event date: 2016.12.17   Language:Japanese  

  • Thermal Performance of Flat Micro Heat Pipe With Enhancing Capillary Force

    Syunya Gyotoku

    Joint Seminar 2016 of Kyushu Institute of Technology and Qingdao University of Technology 

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    Event date: 2016.11.20 - 2016.11.24   Language:Japanese  

  • Enhancement of Condensation Heat Transfer at Microstructured Surface

    Satoru Ishibashi

    Joint Seminar 2016 of Kyushu Institute of Technology and Qingdao University of Technology 

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    Event date: 2016.11.20 - 2016.11.24   Language:Japanese  

  • Molecular Dynamics Simulation on Liquid-vapour Interface of NaCl-solution

    Stefanie Tafelmeier

    Joint Seminar 2016 of Kyushu Institute of Technology and Qingdao University of Technology 

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    Event date: 2016.11.20 - 2016.11.24   Language:Japanese  

  • Molecular Dynamics Simulations on Thermo-responsive Polymers in Water

    Kyohei Fujioka

    Joint Seminar 2016 of Kyushu Institute of Technology and Qingdao University of Technology 

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    Event date: 2016.11.20 - 2016.11.24   Language:Japanese  

  • Wettability and Interfacial Resistance at Solid-Liquid Interface

    Dejian Zhang

    Joint Seminar 2016 of Kyushu Institute of Technology and Qingdao University of Technology 

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    Event date: 2016.11.20 - 2016.11.24   Language:Japanese  

  • 高分子水溶液の温度応答性に関する分子動力学解析

    藤岡 恭平

    日本機械学会2016年度年次大会 

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    Event date: 2016.09   Language:Japanese  

  • Molecular Dynamics Simulations on Thermos-responsive Polymers in Aqueous Solutions

    FUJIOKA Kyohei, DEGUCHI Masashi, NAGAYAMA Gyoko, TSURUTA Takaharu

    The Proceedings of Mechanical Engineering Congress, Japan 

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    Event date: 2016.01   Language:Japanese  

    CiNii Article

  • NIPAMと水分子に関する分子動力学シミュレーション

    出口 将嗣

    日本機械学会九州支部長崎講演会 

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    Event date: 2015.09.25   Language:Japanese  

  • 接触角の液滴サイズ依存性に関する研究

    石松 寿樹

    日本機械学会九州支部長崎講演会 

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    Event date: 2015.09.25   Language:Japanese  

  • マイクロチャンネルにおける固液界面抵抗のスケール効果

    福島 航平

    日本機械学会九州支部長崎講演会 

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    Event date: 2015.09.25   Language:Japanese  

  • 蒸発・凝縮係数の理論式における自由体積の評価について

    藤岡 恭平

    日本機械学会九州支部長崎講演会 

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    Event date: 2015.09.25   Language:Japanese  

  • Molecular Dynamics Simulation of Water in N-isopropylacrylamide

    Masashi Deguchi

    Kyushu Institute of Technology -Changwon National University Joint Conference of Undergraduate Research 

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    Event date: 2015.08.20   Language:Japanese  

  • Capillary Force Enhanced Micro Heat Pipe and its Performance

    Syunya Gyotoku

    Kyushu Institute of Technology -Changwon National University Joint Conference of Undergraduate Research 

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    Event date: 2015.08.20   Language:Japanese  

  • 三相界面におけるナノ・マイクロ構造とマイクロ 燃料電池の発電性能

    松永健汰

    第52回日本伝熱シンポジウム 

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    Event date: 2015.06.03 - 2015.06.05   Language:Japanese  

  • ナノ液滴の三相接触界面と接触角に関する分子動力学的研究

    竹内光裕

    第52回日本伝熱シンポジウム 

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    Event date: 2015.06.03 - 2015.06.05   Language:Japanese  

  • NIPAM 水溶液の気液界面構造に関する分子動力学解析

    出口将嗣

    第52回日本伝熱シンポジウム 

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    Event date: 2015.06.03 - 2015.06.05   Language:Japanese  

  • 濡れ性勾配を有するマイクロ複合伝熱面における 凝縮熱伝達率の測定

    平野貴憲

    第52回日本伝熱シンポジウム 

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    Event date: 2015.06.03 - 2015.06.05   Language:Japanese  

  • マイクロチャンネルの対流熱伝達特性と固液界面抵抗

    松本武徳

    第52回日本伝熱シンポジウム 

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    Event date: 2015.06.03 - 2015.06.05   Language:Japanese  

  • 超純水および水溶液中におけるナノバブルの実験観察

    有田圭佑

    第52回日本伝熱シンポジウム 

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    Event date: 2015.06.03 - 2015.06.05   Language:Japanese  

  • Molecular Dynamics Study on Liquid-Vapor Interface of N-isopropylacrylamide

    Gyoko Nagayama, Masashi Deguchi

    2nd International Symposium on Applied Engineering and Sciences 

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    Event date: 2014.12   Language:Japanese  

  • Static contact angles of nano/micro-droplets on solid surfaces

    Gyoko Nagayama, Keisuke Nishihara, Naohiro Azukisawa

    2nd International Symposium on Applied Engineering and Sciences 

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    Event date: 2014.12   Language:Japanese  

  • Condensation Heat Transfer on Micro-structured Surface with Wettability Gradient

    51th National Heat Transfer Symposium of Japan 

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    Event date: 2014.05   Language:Japanese  

  • 液滴の三相接触界面が接触角に及ぼす影響

    小豆澤 直宏

    日本機械学会九州支部第67期総会・講演会 

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    Event date: 2014.03.13 - 2014.03.14   Language:Japanese  

  • 液滴の三相接触界面に関する分子動力学シミュレーション

    西原 啓介

    日本機械学会九州支部第67期総会・講演会 

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    Event date: 2014.03.13 - 2014.03.14   Language:Japanese  

  • 超純水中のナノバブル

    中尾 政也

    日本機械学会九州支部第67期総会・講演会 

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    Event date: 2014.03.13 - 2014.03.14   Language:Japanese  

  • マイクロチャンネルの対流熱伝達特性と伝熱面の濡れ制御

    樋口 純

    日本機械学会九州支部第67期総会・講演会 

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    Event date: 2014.03.13 - 2014.03.14   Language:Japanese  

  • ナノ・マイクロ構造面における液滴の三相接触界面

    由井 涼

    日本機械学会熱工学コンファレンス2012 

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    Event date: 2012.11.17 - 2012.11.18   Language:Japanese  

  • 燃料電池の膜・電極接合体におけるナノ・マイクロ構造と性能評価

    九郎丸彰宏

    日本機械学会熱工学コンファレンス2012 

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    Event date: 2012.11.17 - 2012.11.18   Language:Japanese  

  • Effect of Hierarchical Nano/microstructures on Wetting Behavior of a Droplet

    49th National Heat Transfer Symposium of Japan 

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    Event date: 2012.05 - 2012.06   Language:Japanese  

  • Heat Transfer Coefficient on A Micro-structured Condensing Surface

    49th National Heat Transfer Symposium of Japan 

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    Event date: 2012.05 - 2012.06   Language:Japanese  

  • Wettability Controlled Nanostructures andIts Heat and Mass Transfer Characteristics at Solid-liquid Interface

    49th National Heat Transfer Symposium of Japan 

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    Event date: 2012.05 - 2012.06   Language:Japanese  

  • 気液界面における非平衡輸送現象と分子境界条件

    徳永敦士

    日本機械学会2011年度年次大会 

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    Event date: 2011.09   Language:Japanese  

  • 疎水・親水マイクロパターン面上の凝縮熱伝達

    山脇将太

    第48回日本伝熱シンポジウム 

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    Event date: 2011.05 - 2012.06   Language:Japanese  

  • 非平衡凝縮界面における分子境界条件について

    徳永敦士

    第48回日本伝熱シンポジウム 

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    Event date: 2011.05 - 2012.06   Language:Japanese  

  • Effect of Functional Surface Wettability on Single-phase Convective Heat Transfer in Microchannels

    Kazuma Aoyama

    Seventh International Conference on Flow Dynamics 

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    Event date: 2010.11.01 - 2010.11.03   Language:Japanese  

  • Molecular Dynamics Study on Evaporation Coefficient of Biodiesel Fuel

    Mizuguchi

    Seventh International Conference on Flow Dynamics 

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    Event date: 2010.11.01 - 2010.11.03   Language:Japanese  

  • 固液界面の濡れ制御とマイクロチャンネルの対流熱伝達特性

    熱工学コンファレンス講演論文集  

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    Event date: 2010.10.30 - 2010.10.31   Language:Japanese  

  • 滴状凝縮法による高熱流束輸送と界面熱伝達

    熱工学コンファレンス講演論文集 

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    Event date: 2010.10.30 - 2010.10.31   Language:Japanese  

  • ナノ・マイクロ構造面における液滴の蒸発挙動

    熱工学コンファレンス講演論文集 

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    Event date: 2010.10.30 - 2010.10.31   Language:Japanese  

  • ナノ・マイクロ構造面における液滴の濡れ特性

    第47回日本伝熱シンポジウム講演論文集 

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    Event date: 2010.05.26 - 2010.05.28   Language:Japanese  

  • 気液界面の分子境界条件と反射分子の適応係数

    第47回日本伝熱シンポジウム講演論文集 

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    Event date: 2010.05.26 - 2010.05.28   Language:Japanese  

  • バイオディーゼル燃料の蒸発係数に関する分子論的研究

    第47回日本伝熱シンポジウム講演論文集 

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    Event date: 2010.05.26 - 2010.05.28   Language:Japanese  

  • 逆温度勾配現象の非平衡分子動力学解析

    熱工学コンファレンス講演論文集 

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    Event date: 2009.11.07 - 2009.11.08   Language:Japanese  

  • ナノ流路の固液熱物質伝達に及ぼす界面層構造の影響

    熱工学コンファレンス講演論文集 

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    Event date: 2009.11   Language:Japanese  

  • Enhancement of Condensation Heat Transfer in Micro Systems

    ASME 2009 InterPACK Conference(InterPACK2009) 

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    Event date: 2009.07   Language:Japanese  

  • 微細構造表面におけるマイクロ液滴の濡れ特性

    第45回日本伝熱シンポジウム講演論文集 

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    Event date: 2009.06.02 - 2009.06.04   Language:Japanese  

  • Microstructures of Porous Silicon and its Surface Wettability

    Proceedings of the 7th JSME-KSME Thermal and Fluids Engineering Conference 

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    Event date: 2008.10   Language:English  

  • Microstructures of Porous Silicon and its Surface Wettability

    Gyoko Nagayama

    the Seventh JSME-KSME Thermal and Fluids Engineering Conference  

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    Event date: 2008.10   Language:English  

  • Microscopic Evaluation of Condensation Coefficient in Dropwise Condensation Heat Transfer

    Proceedings of the 2nd International Forum on Heat Transfer 

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    Event date: 2008.09   Language:English  

  • ポーラスシリコンを用いたマイクロ燃料電池の性能評価

    本人

    日本機械学会2008年度年次大会講演論文集 

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    Event date: 2008.08   Language:Japanese  

  • 固液界面の熱物質輸送機構におけるナノ構造の効果

    本人

    日本機械学会2008年度年次大会講演論文集 

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    Event date: 2008.08   Language:Japanese  

  • Evaporation rate of liquid film in nanosystem

    Proceedings of the Sixth US-Japan Joint Seminar on Nanoscale Transport Phenomena-Science and Engineering 

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    Event date: 2008.07   Language:English  

  • 滴状凝縮法による凝縮係数の評価

    第45回日本伝熱シンポジウム講演論文集 

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    Event date: 2008.05   Language:Japanese  

  • 固液界面構造が極薄液膜の蒸発に及ぼす影響

    第45回日本伝熱シンポジウム講演論文集 

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    Event date: 2008.05   Language:Japanese  

  • ポーラスシリコンを用いた複合電解質膜の性能評価

    日本機械学会九州支部第61期総会講演会講演論文集 

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    Event date: 2008.03.19   Language:Japanese  

  • ポーラスシリコンを用いたマイクロ燃料電池の研究開発

    本人

    九州工業大学エネルギー研究会第3回シンポジウム 

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    Event date: 2007.06   Language:Japanese  

  • 固液界面の熱伝達に及ぼすナノ微細構造の影響

    第44回日本伝熱シンポジウム講演論文集 

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    Event date: 2007.05   Language:Japanese  

  • マイクロチャンネルの対流熱伝達に及ぼすナノ構造界面の影響

    日本機械学会九州支部第60期総会講演会講演論文集 

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    Event date: 2007.03   Language:Japanese  

  • ナノバブルの界面構造と帯電特性の分子動力学解析

    第43回日本伝熱シンポジウム講演論文集 

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    Event date: 2006.05   Language:Japanese  

  • ナノ微細構造面の濡れ挙動と接触角

    本人

    第43回日本伝熱シンポジウム講演論文集 

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    Event date: 2006.05   Language:Japanese  

  • ポーラスシリコン複合電解質膜の性能評価

    本人

    第43回日本伝熱シンポジウム講演論文集 

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    Event date: 2006.05   Language:Japanese  

  • ナノ微細構造が固液界面の濡れ性変化に及ぼす影響

    日本機械学会九州学生会第37回卒業研究発表講演会論文集 

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    Event date: 2006.03   Language:Japanese  

  • 親水面における薄い液膜の蒸発特性

    日本機械学会九州学生会第37回卒業研究発表講演会論文集 

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    Event date: 2006.03   Language:Japanese  

  • ポーラスシリコンを用いたマイクロ燃料電池の基礎研究

    第46回電池討論会 

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    Event date: 2005.11   Language:Japanese  

  • 水のナノバブルの分子動力学解析

    第18回計算力学講演会 

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    Event date: 2005.11   Language:Japanese  

  • 逆温度勾配現象の分子動力学的研究

    第18回計算力学講演会 

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    Event date: 2005.11   Language:Japanese  

  • 固体面上の極薄液膜の蒸発挙動

    日本機械学会熱工学コンファレンス2005講演論文集 

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    Event date: 2005.11   Language:Japanese  

  • ナノ微細構造界面におけるマイクロ流れの流動特性

    大分地方講演会 

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    Event date: 2005.10   Language:Japanese  

  • ポーラスシリコンを用いた電解質膜の性能評価

    本人

    第42回日本伝熱シンポジウム 

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    Event date: 2005.06   Language:Japanese  

  • ナノ微細構造界面における濡れ挙動の分子動力学シミュレーション

    第42回日本伝熱シンポジウム 

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    Event date: 2005.06   Language:Japanese  

  • ナノバブルの界面構造の分子動力学解析

    第42回日本伝熱シンポジウム 

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    Event date: 2005.06   Language:Japanese  

  • ポーラスシリコンを用いたマイクロ燃料電池の試作

    九州工業大学エネルギー研究会シンポジウム 

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    Event date: 2005.01   Language:Japanese  

  • A novel formulation of the condensation coefficient for microscopic interface transport phenomena

    International workshop on theoretical and computational chemistry 

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    Event date: 2005.01   Language:English  

  • ナノバブルの生成と圧力挙動に関する分子動力学的研究

    第17回計算力学講演会 

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    Event date: 2004.11   Language:Japanese  

  • ナノ微細構造を持つ固体壁面における液滴の濡れ挙動

    山口地方講演会 

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    Event date: 2004.11   Language:Japanese  

  • 非平衡気液界面の分子境界条件

    日本混相流学会年会講演会2004 

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    Event date: 2004.08   Language:Japanese  

  • ナノ流動に伴う気泡生成機構の分子動力学シミュレーション

    第41回日本伝熱シンポジウム 

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    Event date: 2004.06   Language:Japanese  

  • 非平衡気液界面の分子境界条件の検討

    第16回計算力学講演会 

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    Event date: 2003.11   Language:Japanese  

  • 蒸発・凝縮の非平衡分子動力学と逆温度勾配現象

    第40回日本伝熱シンポジウム 

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    Event date: 2003.05   Language:Japanese  

  • 凝縮係数の一般表現式

    日本機械学会年次大会2002 

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    Event date: 2002.08   Language:Japanese  

  • 水の凝縮機構の分子動力学

    第38回日本伝熱シンポジウム 

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    Event date: 2001.05   Language:Japanese  

  • 高温領域の水の凝縮係数に関する分子動力学的研究

    第13回計算力学講演会 

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    Event date: 2000.11   Language:Japanese  

  • 遷移状態説理論による凝縮係数の考察

    第37回日本伝熱シンポジウム 

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    Event date: 2000.05   Language:Japanese  

  • 凝縮係数に関する分子動力学と遷移状態説理論

    第12回計算力学講演会 

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    Event date: 1999.11   Language:Japanese  

  • 気液界面における非平衡物質伝達

    第36回日本伝熱シンポジウム 

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    Event date: 1999.05   Language:Japanese  

  • 蒸発と凝縮の気液界面抵抗

    日本機械学会熱工学コンファレンス1998講演論文集 

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    Event date: 1998.11   Language:Japanese  

  • 昇華を利用した分子気体潤滑特性のDSMC解析

    日本航空宇宙学会西部支部講演会(1997)講演集 

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    Event date: 1997.10   Language:Japanese  

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Lectures

  • Wetting and phase change phenomena & those application in thermal engineering area

    2015.09 

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    Presentation type:Special lecture  

  • Wetting and Phase Change Phenomena and Those Application in Thermal Engineering Area

    The 1st International Symposium for Women Researchers on Advanced Science and Technology conjugated with Seminar for Young Researchers  2015.07 

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    Presentation type:Invited lecture  

  • A microscopic view on solid-liquid-vapor three-phase contact area

    2015.06 

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    Presentation type:Invited lecture  

  • Microscopic wetting and its effects on microscale heat and mass transfer

    2011.08 

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    Presentation type:Special lecture  

  • Effect of Nanostructures on Solid-liquid Interfacial Boundary Condition in Nanoflow

    Seventh International Conference on Flow Dynamics  2010.11 

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    Event date: 2010.11.01 - 2010.11.03   Language:Japanese   Presentation type:Special lecture   Venue:日本 仙台  

Grants-in-Aid for Scientific Research

  • 濡れ・凝縮・蒸発の学理に基づく固液気界面輸送機構の究明

    Grant number:22H01416  2022.04 - 2025.03   基盤研究(B)

  • 準カシミヤカップリング誘発したフォノン熱輸送による革新的ナノスケール熱制御

    Grant number:22K18773  2022.04 - 2025.03   挑戦的研究(萌芽)

  • 固液気異相界面の界面抵抗と界面摩擦機構のマルチフィジックス

    Grant number:18H01385  2018.04 - 2021.03   基盤研究(B)

  • ナノキャビティによる沸騰伝熱促進メカニズムの究明

    Grant number:26630068  2014.04 - 2017.03   挑戦的萌芽研究

  • 感温性ゲルを用いたマイクロ・ナノデバイスのインテリジェントな表面機能制御

    2011.06 - 2011.12   学振 特定国派遣研究者 

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    University of British Columbia

  • ナノ気泡・液滴の界面特異性の学理探求

    Grant number:23656155  2011.04 - 2014.03   挑戦的萌芽研究

  • ナノ構造面における固液気三相接触のミクロ機構の究明と高機能化の探索

    Grant number:21360099  2009.04 - 2013.03   基盤研究(B)

  • ナノ構造による固液界面の熱物性制御

    Grant number:19560207  2007.04 - 2009.03   基盤研究(C)

  • 気液相変化理論に基づくナノ・ミクロスケール乾燥モデルの構築と新規乾燥技術開発

    Grant number:17360099  2005.04 - 2008.03   基盤研究(B)

  • ナノ微細構造を持つ固体表面における伝熱機構の究明

    Grant number:16760167  2004.04 - 2006.03   若手研究(B)

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Career of Research abroad

  • Intelligent control of surface wettability for micro/nano-devices using thermally responsive gel

    University of British Columbia  Project Year:  2011.06.16 - 2012.04.15

  • マイクロスケールにおける熱・物質伝達の分子動力学的研究

    香港科技大学  Project Year:  2001.04 - 2002.10

Activities of Academic societies and Committees

  • The Heat Transfer Society of Japan  

    2016.04 - 2018.03

  • The Heat Transfer Society of Japan  

    2011.04 - 2013.03

  • The Japan Society of Mechanical Engineers  

    2011.04 - 2012.03

  • The Japan Society of Mechanical Engineers  

    2009.04 - 2010.03

  • The Heat Transfer Society of Japan  

    2006.04 - 2008.03

Social activity outside the university

  • 女子中高生の進路選択応援事業

    2016.04

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    Type:Visiting lecture