Kyushu University Academic Staff Educational and Research Activities Database
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Haruhiko Ohta Last modified date:2017.03.29



Graduate School
Undergraduate School


E-Mail
Homepage
http://sustl-www.aero.kyushu-u.ac.jp/index.html
Phone
092-802-3054
Fax
092-802-3001
Academic Degree
Doctor of Engineering
Field of Specialization
Space Utilization, Thermal Engineering, Microgravity Experiment
Research
Research Interests
  • Development of high-performance cooling system by evaporating thin film
    keyword : Evaporation, Thin liquid film, Boiling, Cooling
    2012.04.
  • Super-performance cooling system by nucleate boiling of fluids applied along a new idea
    keyword : Cooling of semiconductors, Cooling of inverters, Extra-high heat
    2012.04.
  • Development of Ultra-High Performance Cooling
    keyword : Cooling of semiconductor, Cooling at ultra-high heat flux, Cooling of inverters, Power electronics
    2011.07.
  • Marangoni Effect on Heat Transfer Due to Nucleate Boiling of Non-azeotropic
    keyword : Nucleate boiling, Mixtures, Marangoni force, Surface tension, Microgravity
    2007.04.
  • Development of Experimental Apparatus for Flow Boiling onboard International Space Station
    keyword : Flow boiling, Two-phase flow, Pumped loop, International Space Station, KIBO
    2010.04.
  • Development of high performance cooling system for inverters of hybrid vehicle.
    keyword : Hybrid Vehicle, High-perfomance cooling system, High heat flux, Cooling of large area
    2006.03.
  • Development of Boiling Surfaces with Sensors of Multiple Functions
    keyword : Boiling, Microgravity, Nucleate boiling, Heat transfer mechanisms
    2002.04"Development of Boiling Surfaces with Sensors of Multiple Functions" Please feel free to contact by telephone or e-mail: ohta@aero.kyushu-u.ac.jp.
  • Study on Heat Transfer Mechanisms in Pool Boiling by Using Microgravity Facilities
    keyword : Boiling, Microgravity, Nucleateboiling
    2006.04"Study on Heat Transfer Mechanisms in Pool Boiling by Using Microgravity Facilities" Please feel free to contact by telephone or e-mail: ohta@aero.kyushu-u.ac.jp.
  • Study on boiling phenomena in mini channels
    keyword : Mini-channel, Micro-channel, Forced flow boiling
    2004.04.
  • Thermal Management System Developed for Space Solar Power System
    keyword : Space Solar Power System, SSPS, Heat exhausting system
    2002.01~2011.03"Thermal Management System Developed for Space Solar Power System" Please feel free to contact by telephone or e-mail: ohta@aero.kyushu-u.ac.jp.
  • Development of Cold Plate Applied to Space
    keyword : Space, Space station, Cold plate, Two-phase flow
    2003.01~2011.03"Development of Cold Plate Applied to Space" Please feel free to contact by telephone or e-mail: ohta@aero.kyushu-u.ac.jp.
  • Development of Cooling Devices for Power Electronics in Power Conversion Systems
    keyword : Inverter, Power Electronics, Energy conservation, Cooling electronic device, High heat flux, Critical heat flux, Boiling
    2002.01"Development of Cooling Devices for Power Electronics in Power Conversion Systems" Please feel free to contact by telephone or e-mail: ohta@aero.kyushu-u.ac.jp.
  • Cooling Modules Using Boiling in Narrow Channels
    keyword : High-performance heating surface, Critical heat flux, Flow boiling
    2000.01"Cooling Modules Using Boiling in Narrow Channels" Please feel free to contact by telephone or e-mail: ohta@aero.kyushu-u.ac.jp.
Academic Activities
Other Research Activities
  • 2007.03.
  • 2010.04.
  • 1997.01.
  • 2001.01.
Educational
Other Educational Activities
  • 2003.10.
  • 2003.08.
Social
Professional and Outreach Activities
TBD.