Faculty Profiles - CHO Mengu

Papers - CHO Mengu

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Performance evaluation of thermoelectric device for thermal vacuum testing of nanosatellites Reviewed

J.A. Ofosu, H. Masui, M. Cho,

33rd International Symposium on Space Technology and Science (ISTS), 2022-i-05, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

To Develop a Standardized Back Plane Board Based on the BIRDS Satellites Reviewed

Yukihisa Otani, Mengu Cho, Sangkyun Kim, Takashi Yamauchi, Marloun Pelayo Sejera

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-54, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Scalability of Kyutech Standardized Electrical Power System for Lean satellites Reviewed

Pooja Lepcha, Tharindu Dayarathna, Victor Hugo Schulz, Necmi Cihan Orger, Jose Rodrigo Cordova-Alarcon, Hari Ram Shrestha, Sangkyun Kim, Takashi Yamauchi, Hirokazu Masui, Mengu Cho,

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-53, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Adaptability and Scalability of Configurable Interface Board for Different CubeSat Platforms and Missions Reviewed

Marloun Sejera, Takahashi Yamauchi, Yukihisa Otani, Mengu Cho,

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-52, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Development of Flexible 3U CubeSat Structural Platform for Mass Production Applications Reviewed

Eyoas Ergetu Areda, Takashi Yamauchi, Cordova Rodrigo, Masui Hirokazu, Mengu Cho,

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-51, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Comparison Study of Machine Learning Methods for CubeSat Anomaly Detection Reviewed

Adolfo Javier Jara Cespedes, Bramandika Holy Bagas Pangestu, Akitoshi Hanazawa, Mengu Cho

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-44, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Attitude determination and control system for the 6U CubeSat KITSUNE Reviewed

Jose Rodrigo Cordova Alarcon, Adolfo Javier Jara-Cespedes, Dulani Chamika Withanage, Victor Hugo Schultz, Necmi Cihan Orger, Sangkyun Kim, Mengu Cho

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-40, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Development of KITSUNE: A 6U CubeSat for 5-m Class Imaging, C-band Radio Service, Ionospheric Research and IoT Reviewed

N.C. Orger, J.R. Cordova-Alarcon, V.H. Schulz, T. Dayarathna, T. Yamauchi, H. Masui, O.J. Ampadu, S. Kim, M. Teramoto, P. Lepcha, D. Nakayama, M.P. Sejera, M.H.B. Azami, M. Kishimoto, C.C. Lap, K.H.L. Holden, H. Harada, Y. Fukuda, K. Kojima , M. Cho

, 33rd International Symposium on Space Technology and Science (ISTS), 2022-f-21, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Development of the Whisker Verification Experiment Satellite "FUTABA" Reviewed

Akihiro Oboshi, Mengu Cho, Hirokazu Masui,

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-14, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Development of a Double Langmuir Probe that can be Mounted on a Nano-Satellite Reviewed

Kohei Kamitani, Hirokazu Masui, Mengu Cho,

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-10, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Development of 2U satellite "MITSUBA" for orbit demonstration of commercial components Reviewed

H. Masui, I. Kato, MITSUBA project, M. Cho,

33rd International Symposium on Space Technology and Science (ISTS), 2022-f-09, Beppu, Japan, Feb-Mar. 2022 (online) 2022.02

Study of Cubesat Attitude Stabilization Using Low Power Magnetic Torquer Reviewed

Dulani Chamika Withanage, Mengu Cho, Mariko Teramoto, Sangkyun Kim, Hirokazu Masui, Abhas Maskey, Yuta Kakimoto, Yuji Sasaki, Makiko Kishimoto, Tharindu Lakmal Dayarathna Malmadayalage, Hari Ram Shrestha, Pooja Lepcha,

33rd International Symposium on Space Technology and Science (ISTS) 2022.02

Time Difference Detection of Atomic Clock-Based Reference Signal from a CubeSat in Orbit Reviewed International journal

Rahmatillah R., Ninagawa R., Aheieva K., Adebolu I.O., Kakimoto Y., Masui H., Jirawattanaphol A., Yamauchi T., Kim S., Cho M., Hoda Awny E., Kishimoto M., Teramoto M., Lap Chow C., Holden Li K.H.

International Review of Aerospace Engineering 15 ( 1 ) 36 - 49 2022.01

Perovskite Solar Cells in Space: Evaluation of Perovskite Solar Cell Hole Transport Material in Space Environment Reviewed

BAUTISTA Izrael Zenar C., YANG Shuzhang, KUYYAKANONT Aekjira, IWATA Minoru, MA Tingli, CHO Mengu

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES ( THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES ) 65 ( 2 ) 95 - 107 2022.01

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

<p>Majority of spacecrafts rely on solar power as the main source of energy. The search for a lightweight and cost-efficient energy source with high power conversion efficiency (PCE) led to the development of organic-inorganic metal halide Perovskite solar cells (PSCs). In this paper, the performance of PSCs with different hole-transport material (HTM) prepared for in-orbit demonstration mission onboard CubeSats are compared under simulated space environment such as thermal cycling stress, high-vacuum, UV radiation and vibration. Results show that even though organic and inorganic HTM display superior initial PCE, Carbon HTM PSCs trumps them in terms of stability and is more practical for use in space. The paper also discusses the satellite mission and developed hardware for the first demonstration of Perovskite solar cells on-board a satellite to gather in-orbit information on the performance of Perovskite solar cells in low-earth orbit and how the ground test results would be verified.</p>

DOI： 10.2322/tjsass.65.95

Scopus

CiNii Research

Other Link： https://kyutech.repo.nii.ac.jp/records/7659

Development of CubeSat Magnetic Torquer Testing System in a Vacuum Environment Reviewed International journal

Hisatsugu H., Cordova-Alarcon J.R., Kim S., Teramoto M., Cho M.

International Review of Aerospace Engineering 15 ( 1 ) 50 - 61 2022.01

Difference in threshold voltage of arc inception between electron beam and ultraviolet environment: surface potential measurement with Pockels effect Reviewed

Kazuhiro Toyoda, Sayaka Kose, Mengu Cho,

AIAA SCITECH 2022 Forum 2022.01

Scalability of Kyutech Standard Configurable Interface Board for Lean Satellites Reviewed

Marloun Sejera, Takahashi Yamauchi, Yukihisa Otani, Mengu Cho,

4th International Workshop on Lean Satellites, Jan. 2022 2022.01

Utilization of Lean Satellites for Leveraging Internet of Things (IoT) using Low Power Ground Sensor Terminals (GSTs) Reviewed

Pooja Lepcha, Tharindu Dayarathna, Fatima Duran, Necmi Cihan Orger, Victor Schulz, Mark Angelo Purio, Fahd Moumi, Yoji Hirakata, Mengu Cho

4th International Workshop on Lean Satellites 2022.01

Total Ionization Dose Measurement onboard a 1U CubeSat in Low Earth Orbit Reviewed International journal

Oboshi A., Murase T., Masui H., Wei S., Chang J., Cho M.

Proceedings - IEEE International Symposium on Circuits and Systems 2022-May 1028 - 1032 2022.01

Structural Failure Detection in Vibration Testing Using Machine Learning and Deep Learning Reviewed International journal

Mukungunugwa V., Cho M., Hirokazu M.

Proceedings of the International Astronautical Congress, IAC 2022-September 2022.01

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Papers - CHO Mengu