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Research Output 1997 2018

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Article
2012
7 Citations (Scopus)

New Thermal Management Systems for Data Centers

Ouchi, M., Abe, Y., Fukagaya, M., Kitagawa, T., Ohta, H., Yasuhisa, S., Sato, M. & Iimura, K. I., Jul 16 2012, In : Journal of Thermal Science and Engineering Applications. 4, 3, 031005.

Research output: Contribution to journalArticle

management systems
Temperature control
cooling systems
heat pipes
Cooling
2009
4 Citations (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., Aug 1 2009, In : Microgravity Science and Technology. 21, SUPPL. 1

Research output: Contribution to journalArticle

parabolic flight
Microgravity
microgravity
Bubbles (in fluids)
boiling
2007
4 Citations (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., Jan 1 2007, In : Microgravity Science and Technology. 19, 3-4, p. 141-143 3 p.

Research output: Contribution to journalArticle

Thermal Management
nucleate boiling
Nucleate boiling
management systems
Alcohol
2005
2 Citations (Scopus)

Fundamental experiments for the development of high-performance cold plates in a feasability study on space solar power system

Ohta, H., Mizukoshi, T., Yoshida, T. & Yasuhisa, S., Dec 1 2005, In : Microgravity Science and Technology. 17, 3, p. 75-81 7 p.

Research output: Contribution to journalArticle

Power System
Solar energy
High Performance
Liquid
Heat Flux
2004
1 Citation (Scopus)

A study on the feasibility of heat transfer and transport from generator/transmitter combined units of assumed 10MW space solar power system

Ohta, H., Kawasaki, H., Toyama, S., Mori, M., Hirai, S., Saito, S., Morita, N., Ohno, T., Higashijima, M. & Yasuhisa, S., 2004, In : European Space Agency, (Special Publication) ESA SP. 567, p. 257-262 6 p.

Research output: Contribution to journalArticle

solar power
two phase flow
Two phase flow
boiling
Solar energy

Development of a high-performance boiling heat exchanger by improved liquid supply to narrow channels

Ohta, H., Ohno, T., Hioki, F. & Yasuhisa, S., Jan 1 2004, In : Annals of the New York Academy of Sciences. 1027, p. 217-234 18 p.

Research output: Contribution to journalArticle

Boiling liquids
Heat exchangers
Hot Temperature
Liquids
Heat flux
1999
147 Citations (Scopus)

Effects of dynamic stall on propulsive efficiency and thrust of flapping airfoil

Isogai, K., Yasuhisa, S. & Watanabe, Y., Jan 1 1999, In : AIAA journal. 37, 10, p. 1145-1151 7 p.

Research output: Contribution to journalArticle

Airfoils
Flow separation
Flow patterns
Computer simulation