宇宙システム工学 – 研究成果

2010

Development of advanced cooling network systems for data centers

Abe, Y., Ouchi, M., Fukagaya, M., Kitagawa, T., Ohta, H., Yasuhisa, S., Sato, M. & Iimura, K. I., 12 1 2010, 2010 14th International Heat Transfer Conference, IHTC 14. p. 425-430 6 p. (2010 14th International Heat Transfer Conference, IHTC 14; 巻数 3).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Cooling systems

Servers

Cooling

Heat pipes

Liquids

1 引用 (Scopus)

Development of advanced high heat flux cooling system for power electronics

Yasuhisa, S., Miura, S., Suzuki, K., Abe, Y. & Ohta, H., 6 30 2010, Proceedings of the ASME InterPack Conference 2009, IPACK2009. p. 283-292 10 p. (Proceedings of the ASME InterPack Conference 2009, IPACK2009; 巻数 2).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Power electronics

Cooling systems

Heat flux

Liquids

Cooling

4 引用 (Scopus)

Heat transfer enhancement observed in nucleate boiling of alcohol aqueous solutions at very low concentration

Sakai, T., Yoshii, S., Kajimoto, K., Kobayashi, H., Yasuhisa, S. & Ohta, H., 12 1 2010, 2010 14th International Heat Transfer Conference, IHTC 14. 巻 1. p. 471-478 8 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Nucleate boiling

Alcohols

Propanol

Heat transfer

Water

10 引用 (Scopus)

Practical guidelines for electro-dynamic tethers to survive from orbital debris impacts

Kim, I., Hirayama, H. & Hanada, T., 5 17 2010, ： : Advances in Space Research. 45, 10, p. 1292-1300 9 p.

研究成果: ジャーナルへの寄稿 › 記事

debris

Debris

Tetherlines

strands

orbitals

12 引用 (Scopus)

Reducing aerodynamic heating by the opposing jet in supersonic and hypersonic flows

Tamada, I., Aso, S. & Tani, Y., 12 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0991

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Aerodynamic heating

Hypersonic flow

Supersonic flow

Nozzles

Reynolds number

2009

Annals of the New York Academy of Sciences: Preface

Sadhal, S. S., Eckmann, D. M., Nanev, C. N., Ohta, H. & Smith, R. W., 1 1 2009, Interdisciplinary Transport Phenomena Fluid, Thermal, Biological, Materials, and Space Sciences. Blackwell Publishing Inc., (Annals of the New York Academy of Sciences; 巻数 1161).

研究成果: 著書/レポートタイプへの貢献 › 前書き/後書き

Annals

Thermodynamics

Rheology

Interdisciplinary Communication

Nanotechnology

4 引用 (Scopus)

A study of fuselage configurations for reusable launch vehicles

Ishida, T., Aso, S., Tani, Y., Inatani, Y. & Irikado, T., 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-0906

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

reusable launch vehicles

fuselages

Fuselages

Launch vehicles

triangles

31 引用 (Scopus)

A study on supersonic mixing by circular nozzle with various injection angles for air breathing engine

Aso, S., Inoue, K., Yamaguchi, K. & Tani, Y., 9 1 2009, ： : Acta Astronautica. 65, 5-6, p. 687-695 9 p.

研究成果: ジャーナルへの寄稿 › 記事

Air engines

Nozzles

Flow fields

Jet engines

Air

46 引用 (Scopus)

Benefits and risks of using electrodynamic tethers to de-orbit spacecraft

Pardini, C., Hanada, T. & Krisko, P. H., 3 1 2009, ： : Acta Astronautica. 64, 5-6, p. 571-588 18 p.

研究成果: ジャーナルへの寄稿 › 記事

Tetherlines

Space debris

Electrodynamics

Spacecraft

Orbits

5 引用 (Scopus)

Boiling heat transfer in reduced gravity environments

Dimarco, P., Kim, J. & Ohta, H., 12 1 2009, ： : Advances in Multiphase Flow and Heat Transfer. 1, 1, p. 53-92 40 p.

研究成果: ジャーナルへの寄稿 › 記事

Boiling liquids

Gravitation

Heat transfer

Electric field effects

Bubbles (in fluids)

3 引用 (Scopus)

Development of a new type sensor for in-situ space debris measurement

Kitazawa, Y., Matsumoto, H., Sakurai, A., Yasaka, T., Kunihiro, F., Hanada, T. & Hasegawa, S., 12 1 2009, 60th International Astronautical Congress 2009, IAC 2009. p. 1811-1819 9 p. (60th International Astronautical Congress 2009, IAC 2009; 巻数 3).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

space debris

debris

sensor

sensors

strip

Development of cooling system for a large area at high heat flux by using flow boiling in narrow channels

Miura, S., Inada, Y., Yasuhisa, S. & Ohta, H., 12 1 2009, Proceedings of the 7th International Conference on Nanochannels, Microchannels, and Minichannels 2009, ICNMM2009. PART A 版 p. 287-294 8 p. (Proceedings of the 7th International Conference on Nanochannels, Microchannels, and Minichannels 2009, ICNMM2009; 番号 PART A).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Cooling systems

Boiling liquids

Heat flux

Flow rate

Liquids

Development of high-performance cooling devices for space application by using flow boiling in narrow channels

Miura, S., Inada, Y., Yasuhisa, S. & Ohta, H., 1 1 2009, Interdisciplinary Transport Phenomena Fluid, Thermal, Biological, Materials, and Space Sciences. Blackwell Publishing Inc., p. 192-201 10 p. (Annals of the New York Academy of Sciences; 巻数 1161).

研究成果: 著書/レポートタイプへの貢献 › 章

Space applications

Boiling liquids

Hot Temperature

Flow rate

Cooling

14 引用 (Scopus)

Experimental investigation on observed scattering in heat transfer characteristics for flow boiling in a small diameter tube

Ohta, H., Inoue, K., Ando, M. & Watanabe, K., 1 1 2009, ： : Heat Transfer Engineering. 30, 1-2, p. 19-27 9 p.

研究成果: ジャーナルへの寄稿 › 記事

boiling

Boiling liquids

Inlet flow

inlet flow

heat transfer

Experimental study on pool boiling heat transfer in microgravity

Zhao, J. F., Yan, N., Li, Z. D., Li, J. & Ohta, H., 2 1 2009, ： : Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics. 30, 2, p. 264-266 3 p.

研究成果: ジャーナルへの寄稿 › 記事

Microgravity

microgravity

boiling

Boiling liquids

heat transfer

4 引用 (Scopus)

Heat transfer and bubble behaviors in microgravity pool boiling in esa parabolic flight experiment

Kawanami, O., Ohta, H., Kabov, O., Sakata, Y., Kotani, Y., Asada, Y., Nagayasu, T., Yasuhisa, S., Chikov, S., Queeckers, P. & Straub, J., 8 1 2009, ： : Microgravity Science and Technology. 21, SUPPL. 1

研究成果: ジャーナルへの寄稿 › 記事

parabolic flight

Microgravity

microgravity

Bubbles (in fluids)

boiling

Influence of coolant gas properties on film cooling effectiveness in high enthalpy flows

Mizoguchi, M., Aso, S. & Tani, Y., 12 1 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-1034

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

film cooling

coolants

enthalpy

Coolants

Enthalpy

Interdisciplinary transport phenomena. Preface.

Sadhal, S. S., Eckmann, D. M., Nanev, C. N., Ohta, H. & Smith, R. W., 4 2009, ： : Annals of the New York Academy of Sciences. 1161

研究成果: ジャーナルへの寄稿 › 編集

Extraterrestrial Environment

Biological Transport

Interdisciplinary Communication

Physical Chemistry

Nanotechnology

Low-cost small satellite system for electro-dynamic tether demonstration mission

Tsuruda, Y., Shoemaker, M. A., Onishi, S., Yasaka, T., Hanada, T. & Van Der Ha, J. C., 2009, 60th International Astronautical Congress 2009, IAC 2009. 巻 5. p. 3701-3710 10 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

debris

cost

distributed processing

orbits

launchers

2 引用 (Scopus)

Micro-satellite impact tests to investigate multi-layer insulation fragments

Murakami, J., Hanada, T., Liou, J. C. & Stansbery, E., 2009, Proceedings of the 5th European Conference on Space Debris. 巻 672 SP.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

multilayer insulation

impact tests

insulation

Insulation

fragments

16 引用 (Scopus)

Outcome of recent satellite impact experiments

Hanada, T., Liou, J. C., Nakajima, T. & Stansbery, E., 9 1 2009, ： : Advances in Space Research. 44, 5, p. 558-567 10 p.

研究成果: ジャーナルへの寄稿 › 記事

Satellites

impact tests

experiment

Experiments

fragments

4 引用 (Scopus)

QSAT: The satellite for polar plasma observation

Tsuruda, Y., Fujimoto, A., Kurahara, N., Hanada, T., Yumoto, K. & Cho, M., 1 15 2009, ： : Earth, Moon and Planets. 104, 1-4, p. 349-360 12 p.

研究成果: ジャーナルへの寄稿 › 記事

spacecraft

aerospace sciences

plasma

students

spacecraft environments

1 引用 (Scopus)

Reduction of aerodynamic interference for separation of two-stage reusable launch vehicles

Uematsu, T., Ishida, T., Aso, S. & Tani, Y., 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-1101

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

aerodynamic interference

reusable launch vehicles

Launch vehicles

flow field

aerodynamics

1 引用 (Scopus)

Shape distribution of fragments from microsatellite impact tests

Hanada, T. & Liou, J. C., 2009, Proceedings of the 5th European Conference on Space Debris. 巻 672 SP.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

microsatellites

impact tests

Debris

Needles

fragments

Success rate and effect of using electrodynamic tether system for de-orbit leo spacecraft

Kim, I., Hanada, T. & Hirayama, H., 2009, 60th International Astronautical Congress 2009, IAC 2009. 巻 3. p. 1870-1879 10 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

spacecraft orbits

electrodynamics

debris

spacecraft

space debris

1 引用 (Scopus)

The effect of diaphragm opening time on the feasibility of tuned operation in free piston shock tunnels

Mizoguchi, M. & Aso, S., 7 6 2009, ： : Shock Waves. 19, 4, p. 337-347 11 p.

研究成果: ジャーナルへの寄稿 › 記事

shock tunnels

diaphragms

Diaphragms

pistons

Pistons

2008

Aerodynamic design and its validation of an open-type engine run-up facility

Kawai, M., Nagai, K. & Aso, S., 12 1 2008, ICAS Secretariat - 26th Congress of International Council of the Aeronautical Sciences 2008, ICAS 2008. 巻 5. p. 974-982 9 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Aerodynamics

Engines

Wind tunnels

Computational fluid dynamics

Experiments

5 引用 (Scopus)

A study of fuselage effects on aerodynamic performances of reusable launch vehicles

Ishida, T., Aso, S., Tani, Y., Nakahara, T. & Hashimoto, J. I., 2008, 46th AIAA Aerospace Sciences Meeting and Exhibit. 2008-0156

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Fuselages

Launch vehicles

Aerodynamics

Flow fields

Computational fluid dynamics

5 引用 (Scopus)

Bubble behavior in microgravity pool boiling

Li, J., Zhao, J. F., Yan, N., Li, Z. D. & Ohta, H., 3 1 2008, ： : Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics. 29, 3, p. 439-442 4 p.

研究成果: ジャーナルへの寄稿 › 記事

Microgravity

microgravity

Bubbles (in fluids)

boiling

Boiling liquids

15 引用 (Scopus)

Comparison of fragments created by low- and hyper-velocity impacts

Hanada, T. & Liou, J. C., 3 3 2008, ： : Advances in Space Research. 41, 7, p. 1132-1137 6 p.

研究成果: ジャーナルへの寄稿 › 記事

impact velocity

fragments

experiment

Experiments

aluminum alloys

1 引用 (Scopus)

Conceptual design of ecological aircraft for commuter air transportation

Tani, Y., Yayama, T., Hashimoto, J. I. & Aso, S., 2008, ICAS Secretariat - 26th Congress of International Council of the Aeronautical Sciences 2008, ICAS 2008. 巻 3. p. 2080-2086 7 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Conceptual design

Aircraft

Airfoils

Takeoff

Landing

2 引用 (Scopus)

Experimental study of the relation between heat transfer and flow behavior in a single microtube

Huang, S. C., Kawanami, O., Kawakami, K., Honda, I., Kawashima, Y. & Ohta, H., 9 1 2008, ： : Microgravity Science and Technology. 20, 3-4, p. 193-197 5 p.

研究成果: ジャーナルへの寄稿 › 記事

Heat Flow

heat transmission

Boiling liquids

Heat flux

Heat Transfer

Flow boiling in transparent heated microtube

Kawanami, O., Huang, S. C., Kawakami, K., Honda, I., Kawashima, Y. & Ohta, H., 12 1 2008, Proceedings of the 6th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2008. PART A 版 p. 685-691 7 p. (Proceedings of the 6th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2008; 番号 PART A).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Boiling liquids

Heat transfer coefficients

Heat flux

Gold plating

Electroless plating

Fundamental study on pulse detonation engine with liquid fuel for aerospace propulsion system

Nakawatase, R., Nishimura, Y., Aso, S. & Tani, Y., 2008, International Astronautical Federation - 59th International Astronautical Congress 2008, IAC 2008. 巻 10. p. 6576-6581 6 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Pulse detonation engines

liquid fuels

pulse detonation engines

Liquid fuels

propulsion

6 引用 (Scopus)

Investigation and comparison between new satellite impact test results and NASA standard breakup model

Sakuraba, K., Tsuruda, Y., Hanada, T., Liou, J. C. & Akahoshi, Y., 12 1 2008, ： : International Journal of Impact Engineering. 35, 12, p. 1567-1572 6 p.

研究成果: ジャーナルへの寄稿 › 記事

NASA

Satellites

Aluminum alloys

Experiments

Normal distribution

6 引用 (Scopus)

Numerical study of the effect of the opposing jet on reduction of aerodynamic heating with different nose configurations

Tamada, I., Aso, S. & Tani, Y., 12 1 2008, ICAS Secretariat - 26th Congress of International Council of the Aeronautical Sciences 2008, ICAS 2008. p. 1898-1908 11 p. (ICAS Secretariat - 26th Congress of International Council of the Aeronautical Sciences 2008, ICAS 2008; 巻数 4).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Aerodynamic heating

Nozzles

Aerodynamics

Supersonic flow

Heat flux

4 引用 (Scopus)

Searching for lost fragments in GEO

Ikeda, H., Hanada, T. & Yasaka, T., 12 1 2008, ： : Acta Astronautica. 63, 11-12, p. 1312-1317 6 p.

研究成果: ジャーナルへの寄稿 › 記事

Explosions

Debris

Pressure effects

Moon

Solar radiation

Stochastic analysis of survivability of double tether

Hirayama, H., Oishi, A., Hanada, T. & Yasaka, T., 1 1 2008, ： : Acta Astronautica. 62, 1, p. 54-58 5 p.

研究成果: ジャーナルへの寄稿 › 記事

Space debris

Study of aerodynamic design procedure of a large-scale aircraft noise suppression facility

Kawai, M., Nagai, K. & Aso, S., 12 1 2008, 46th AIAA Aerospace Sciences Meeting and Exhibit. 2008-0857

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Aerodynamics

Aircraft

Computational fluid dynamics

Engines

Wind tunnels

2007

21 引用 (Scopus)

Kabov, O. A., Ohta, H., Legros, J. C. & Kabova, Y. O., 2007, ： : Microgravity Science and Technology. 19, 3-4, p. 4-5 2 p.

研究成果: ジャーナルへの寄稿 › 編集

Microgravity

microgravity

4 引用 (Scopus)

Nucleate boiling of low-concentration alcohol aqueous solutions for the development of thermal management systems in space

Ohta, H., Sakai, T., Yamaguchi, S., Ito, Y., Yasuhisa, S. & Abe, Y., 1 1 2007, ： : Microgravity Science and Technology. 19, 3-4, p. 141-143 3 p.

研究成果: ジャーナルへの寄稿 › 記事

Thermal Management

nucleate boiling

Nucleate boiling

management systems

Alcohol

Pool boiling heat transfer in microgravity

Zhao, J. F., Yan, N., Li, J., Li, Z. D., Hu, W. R. & Ohta, H., 12 1 2007, International Astronautical Federation - 58th International Astronautical Congress 2007. 巻 1. p. 468-473 6 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Microgravity

microgravity

boiling

Boiling liquids

heat transfer

Space debris modeling in Japan

Kawamoto, S., Narumi, T., Hanada, T. & Kato, A., 12 1 2007, International Astronautical Federation - 58th International Astronautical Congress 2007. 巻 3. p. 1807-1814 8 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Space debris

space debris

debris

Debris

Japan

2006

Aerodynamic performance enhancement by lateral blowing for reusable launch vehicles

Tadakuma, K., Aso, S. & Tani, Y., 2006, AIAA 57th International Astronautical Congress, IAC 2006. 巻 11. p. 7663-7677 15 p.

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

reusable launch vehicles

blowing

Launch vehicles

Blow molding

aerodynamics

A microgravity experiment of the on-orbit fluid transfer technique using swirl flow

Kawanami, O., Imai, R., Azuma, H., Ohta, H., Honda, I. & Kawashima, Y., 1 1 2006, Interdisciplinary Transport Phenomena in the Space Sciences. Blackwell Publishing Inc., p. 288-303 16 p. (Annals of the New York Academy of Sciences; 巻数 1077).

研究成果: 著書/レポートタイプへの貢献 › 会議での発言

Weightlessness

Microgravity

Orbit

Orbits

Volatilization