OTAKE Hiroyasu
| Research Institute for Science and Technology | Professor |
Career
- Apr. 2009 - Present
Kogakuin University, Faculty of Engineering, Department of Mechanical Engineering - Apr. 2007 - Mar. 2009
Kogakuin University, Faculty of Engineering, Department of Mechanical Engineering - Apr. 2001 - Mar. 2007
Kogakuin University, Faculty of Engineering, Department of Mechanical Engineering - Apr. 1995 - Mar. 2001
Kogakuin University, Faculty of Engineering, Department of Mechanical Engineering - Apr. 1997 - Mar. 1998
Purdue大学（米国）客員研究員（Visiting Scholar） - Oct. 1992 - Mar. 1995
Kogakuin University, Faculty of Engineering, Department of Mechanical Engineering - Apr. 1992 - Mar. 1993
国際理工専門学校ＣＡＤ設計科非常勤講師
Educational Background
Degree
IDs
Identifiers
研究者番号：40255609
researchmap会員ID：5000018501
J-Global ID：200901099977969896
Research Field
Books and other publications
MISC
- Study on Saturated Flow Boiling Heat Transfer under Vibration Conditions
Y. Fujiyama; H. Ohtake
20th International Conference on Nuclear Engineering, Aug. 2012 - Study on Saturated Flow Boiling Heat Transfer under Vibration Conditions
2012 - Study on Pressure Loss of Liquid Single-Phase Flow and Two Phase Flow in Micro- and Mini-Channels
N. Haraguchi; H. Ohtake
The 19th International Conference on Nuclear Engineering, 24 Oct. 2011 - Study on Subcooled Flow Boiling Heat Transfer under Oscillatory Flow and Vibration Conditions (Onset Nucleate Boiling, Net Vapor Generation and Critical Heat Flux)
Hiroyasu Ohtake; Takehiko Mazume; Yasuo Koizumi
The 19th International Conference on Nuclear Engineering, May 2011 - Measurements of Rewetting Temperatures of Hot Dry Surface in Saturated and Subcooled Film Boiling
Nozomi Nagashima; Hiroyasu Ohtake; Yasuo Koizumi
ASME/JSME 8th Thermal Engineering Joint Conference, 16 Mar. 2011 - Study on Condensation Heat Transfer of Micro Structured Surfaces (Effect on Condensation Heat Transfer of Metal-Spattering Surfaces)
Takeru Komatsu; Hiroyasu Ohtake; Yasuo Koizumi
ASME/JSME 8th Thermal Engineering Joint Conference, 15 Mar. 2011 - Study on Condensation Heat Transfer of Micro Structured Surfaces (Effect on Condensation Heat Transfer of Metal-Spattering Surfaces)
2011 - Measurements of Rewetting Temperatures of Hot Dry Surface in Saturated and Subcooled Film Boiling
2011 - Study on Subcooled Flow Boiling Heat Transfer under Oscillatory Flow and Vibration Conditions (Onset Nucleate Boiling, Net Vapor Generation and Critical Heat Flux)
2011 - Study on Pressure Loss of Liquid Single-Phase Flow and Two Phase Flow in Micro- and Mini-Channels
2011 - Mechanism and Modeling of Rewetting Initiation of Hot Dry Surface in Saturated and Subcooled Film Boiling
Hiroyasu Ohtake; Shingo Kobayashi; Nozomi Nagashima; Yasuo Koizumi
14th International Heat Transfer Conference, 12 Aug. 2010 - Flow and Heat Transfer of Micro-Tube Bank
Yasuo Koizumi; Atsushi Katsuta; Hiroyasu Ohtake
The 8th International ASME Conference on Nanochannels, Microchannels and Minichannels, 04 Aug. 2010 - Flow and Heat Transfer of Micro-Tube Bank
2010 - Study on subcooled flow boiling heat transfer under vibration conditions of sinusoids and seismic shock waves
Hiroyasu Ohtake; Takehiko Mazume; Yasuo Koizumi
International Conference on Nuclear Engineering, Proceedings, ICONE, 2010 - Mechanism and Modeling of Rewetting Initiation of Hot Dry Surface in Saturated and Subcooled Film Boiling
Hiroyasu Ohtake; Shingo Kobayashi; Nozomi Nagashima; Yasuo Koizumi
14th International Heat Transfer Conference, 2010 - Correlations of Wave Characteristics for a Liquid Film Falling Down Along a Vertical Wall
Yasuo Koizumi; Ryou Enari; Hiroyasu Ohtake
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, Aug. 2009 - Study on Subcooled Flow Boiling Heat Transfer under Vibration Conditions
Hiroyasu Ohtake; Naoki Uchida; Yasuo Koizumi
Proceedings of the 17th International Conference on Nuclear Engineering(ICONE17), Jul. 2009 - Study on Condensation Heat Transfer of Micro Structured Surfaces
Hiroyasu OHTAKE; Yasuo KOIZUMI; Soichiro MIYAKE
Proceedings of the Seventh International ASME Conference on Nanochannels, Microchannels and Minichannels(ICNMM2009), Jun. 2009 - Experimental Study on Behavior of Bubbles and Temperature Fluctuation of Heat transfer surface ,by Using Heat Transfer Surface with Artificial Cavities Created by MEMS Technology
Takato SATO; Yasuo KOIZUMI; Hiroyasu OHTAKE
Proceedings of the Seventh International ASME Conference on Nanochannels, Microchannels and Minichannels(ICNMM2009), Jun. 2009 - Experimental Study on Behavior of Bubbles and Heat transfer by Using Heat Transfer Surface with Artificial Cavities Created by MEMS Technology
SATO Takato; KOIZUMI Yasuo; OHTAKE Hiroyasu
TSE, 2009 - Augmentation of Critical Heat Flux of High Velocity Liquid Jet Flow utilizing Flat-Narrow Rectangular Channel
SAKURAI Hisashi; KOIZUMI Yasuo; OHTAKE Hiroyasu
Thermal Science and Engineering, 2009 - Study on Condensation Heat Transfer of Micro Structured Surfaces
2009 - Study on Subcooled Flow Boiling Heat Transfer under Vibration Conditions
Hiroyasu Ohtake; Naoki Uchida; Yasuo Koizumi
Proceedings of the 17th International Conference on Nuclear Engineering(ICONE17), 2009 - Mechanism of Rewetting Initiation of Hot Dry Surface in Saturated and Subcooled Film Boiling
H. Ohtake; S. Kobayashi; Y. Koizumi
ASME 2008 Int’l Mechanical Engineering Congress & Exposition, Nov. 2008 - Study on Mechanisum of Rewetting Initiation of Hot Dry Surface
Shingo Kobayashi; Hiroyasu Ohtake; Yasuo Koizumi
The 2nd Int'l Forum on Heat Transfer, Sep. 2008 - 2008年度日本機械学会年次大会ワークショップ 高温面の濡れと熱伝達「概要説明」
Aug. 2008 - Experimental study on fundamental phenomena of boiling using heat transfer surfaces with well-defined cavities created by MEMS (Effect of spacing between cavities)
Takato Sato; Yasuo Koizumi; Hiroyasu Ohtake
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, Aug. 2008 - Experimental and Analytical Studies on Frictional Pressure Drops of Gas-Liquid Two-Phase Flow at Vena Contract and Expansion
H. Ohtake; M. Hagiwara; Y. Koizumi
6th Int’l Conf. Nanochannels, Microchannels and Minichannels, Jun. 2008 - Study on Subcooled Flow Boiling Heat Transfer under Oscillatory Flow and Vibration Conditions,
H. Ohtake; Y. Koizumi; N. Higono
16th Int’l Conference on Nuclear Engineering, May 2008 - Study on micropump using boiling bubbles
Yasuo Koizumi; Hiroyasu Make
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, Feb. 2008 - Study on Mechanisum of Rewetting Initiation of Hot Dry Surface
2008 - Mechanism of Rewetting Initiation of Hot Dry Surface in Saturated and Subcooled Film Boiling
2008 - Experimental and Analytical Studies on Frictional Pressure Drops of Gas-Liquid Two-Phase Flow in Mini-Micro Pipes and at Vena Contract and Expansion
H. Ohtake; H. Ohtaki; M. Hagiwara; Y. Koizumi
ASME 2007 Int’l Mechanical Engineering Congress & Exposition, Nov. 2007 - 機械工学年鑑 ８・１・３ 熱工学・伝熱
Aug. 2007 - Study on Behavior of Rewetting on Hot Wall
H. Ohtake; Y. Koizumi; S. Kobayashi; T. Watanabe
2007 ASME-JSME Thermal Engineering Summer Heat Transfer Conference, Jul. 2007 - Flow Characteristics and Frictional Pressure Drops of Gas-Liquid Two-Phase Flow in Mini-Micro Pipes and at Vena Contract and Expansion
H. Ohtake; H. Ohtaki; Y. Koizumi
5th Int’l Conf. Nanochannels, Microchannels and Minichannels, Jun. 2007 - Analytical Study on Boiling Heat Transfer of Subcooled Flow under Oscillatory Flow Conditions
Hiroyasu OHTAKE; Yasuo KOIZUMI; Norihumi HIGONO
Proceedings of 15th International Conference on Nuclear Engineering, Apr. 2007 - Analytical Study on Boiling Heat Transfer of Subcooled Flow under Oscillatory Flow Conditions
2007 - Experimental Study on Fundamental Phenomena of Nucleate-Boiling by Using Heat Transfer Surface with Artificial Cavities Created by MEMS Technology
SATO Takato; KOIZUMI Yasuo; OHTAKE Hiroyasu
Thermal Science and Engineering, 2007 - Spot Cooling of Local-High Heat Load by High-Velocity Thin Liquid Flow
Hiroyasu OHTAKE; Yasuo KOIZUMI; Ken NEMOTO; Hisashi SAKURAI
2006 ASME Int'l Mechanical Engineering Congress and RD&D Expo, Nov. 2006 - 高温面での濡れと熱伝達
21 Sep. 2006 - The Behavior of Wetted Area and Contact Angle Right After Liquid-Wall Contact in Saturated and Subcooled Pool Boiling
Hiroyasu Ohtake; Yasuo Koizumi
13th International Heat Transfer Conference, 15 Aug. 2006 - Boiling Heat Transfer under Oscillatory Flow Condition
Hiroyasu Ohtake; Yasuo Koizumi
Proceedings of ICONE14: 14th International Conference on Nuclear Engineering, 20 Jul. 2006 - Frictional Pressure Drop and Two-Phase Flow Pattern of Gas-Liquid Two-Phase Flow in Circular and Rectangular Minichannels
Hiroyasu Ohtake; Hideyasu Ohtaki; Yasuo Koizumi
Proceedings of ASME ICNMM2006: Fourth International Conference on Nanochannels, Microchannels and Minichannels, 21 Jun. 2006 - Derivations of correlation and liquid-solid contact model of transition boiling heat transfer
Hiroyasu Ohtake; Yasuo Koizumi
JSME INTERNATIONAL JOURNAL SERIES B-FLUIDS AND THERMAL ENGINEERING, May 2006 - Frictional Pressure Drop and Two-Phase Flow Pattern of Gas-Liquid Two-Phase Flow in Circular and Rectangular Minichannels
2006 - The Behavior of Wetted Area and Contact Angle Right After Liquid-Wall Contact in Saturated and Subcooled Pool Boiling
2006 - 蒸気インジェクタ内の直接凝縮熱伝達に関する研究
2006, [Reviewed] - ループ型マイクロヒートパイプの熱輸送特性に関する研究
2006, [Reviewed] - Counter-Current Flow Quenching of Vertical-Narrow-Annular-Flow Passages
2006 - Spot Cooling of Local-High Heat Load by High-Velocity Thin Liquid Flow
Hiroyasu OHTAKE; Yasuo KOIZUMI; Ken NEMOTO; Hisashi SAKURAI
2006 ASME Int'l Mechanical Engineering Congress and RD&D Expo, 2006 - Counter-Current Flow Quenching of Vertical-Narrow-Annular-Flow Passages
Y. Koizumi; H. Ohtake
Proc. 13th Int. Heat Transfer Conf, 2006 - Heat Transfer Characteristics In Mist Cooling With Machining Oil
Hiroyasu Ohtake; Tomoyasu Tanaki; Yasuo Koizumi
ASME 2005 International Mechanical Engineering Congress & Exposition, Nov. 2005 - Frictional Pressure Drops of Single-Phase and Gas-Liquid Two-Phase Flows in Circular and Rectangular Microchannels
Hiroyasu Ohtake; Yasuo Koizumi; Hiroki Takahashi
The 3rd International Conference on Microchannels and Minichannels, Jun. 2005 - Countercurrent gas-liquid flow and heat transfer charicteristics in narrow gap with closed bottom
Yukimitsu Okano; Takashi Nagae; Michio Murase; Yasuo Koizumi; Hiroyasu Ohtake; Manabu Arai
Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Feb. 2005, [Reviewed] - Heat Transfer Characteristics In Mist Cooling With Machining Oil
2005 - Critical Heat Flux of Counter-Current Two-Phase Flow of Water and Steam in Vertical-Narrow-Annular Flow Passages
Yasuo Koizumi and Hiroyasu Ohtake
13th Int. Conf. on Nuclear Engineering, 2005 - Orientation-Free Micro Heat Pipe
2005 - Frictional Pressure Drops of Single-Phase and Gas-Liquid Two-Phase Flows in Circular and Rectangular Microchannels
Hiroyasu Ohtake; Yasuo Koizumi; Hiroki Takahashi
The 3rd International Conference on Microchannels and Minichannels, 2005 - Critical Heat Flux of Counter-Current Two-Phase Flow of Water and Steam in Vertical-Narrow-Annular Flow Passages
Yasuo Koizumi; Hiroyasu Ohtake
13th Int. Conf. on Nuclear Engineering, 2005 - Orientation-Free Micro Heat Pipe
H. Sakurai; Y. Koizumi; and H. Ohtake
3rd Int. Conf. on Microchannels and Minichannels, 2005 - Study on Boiling Heat Transfer and Critical Heat Flux in Mist Cooling (Effect of Droplet Size on Heat Transfer Characteristics)
Hiroyasu Ohtake; Tomoyasu Tanaki; Yasuo Koizumi
Proceedings of IMECE 2004: 2004 ASME International Mechanical Engineering Congress and RD&D Expo, 13 Nov. 2004 - Study on Ex-Vessel Cooling of RPV (Model Analysis of Critical Heat Flux on Inclined Plate and Hemisphere Facing Downward)
Hiroyasu Ohtake; Yasuo Koizumi
JSME International Journal, Series B, May 2004, [Reviewed] - Study on propagative collapse of a vapor film in film boiling (mechanism of vapor-film collapse at wall temperature above the thermodynamic limit of liquid superheat)
H Ohtake; Y Koizumi
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, Apr. 2004 - Study on Boiling Heat Transfer and Critical Heat Flux in Mist Cooling (Effect of Droplet Size on Heat Transfer Characteristics)
2004 - Surface Roughness Effects on Onset of Nucleate Boiling and Net Vapor Generation Point in Subcooled Flow Boiling
Hiroyasu Ohtake; Noriyoshi Wada; Yasuo Koizumi
The 10th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Oct. 2003 - Surface Roughness Effects on Onset of Nucleate Boiling and Net Vapor Generation Point in Subcooled Flow Boiling
2003 - Critical heat flux of counter-current two phase flow in vertical narrow-annular flow passages
Takao Watanabe; Yasuo Koizumi; Hiroyasu Ohtake
Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Nov. 2002, [Reviewed] - Study on Boiling Heat Transfer in Mist Cooling (The Characteristics of Heat Transfer and Droplets in Mist Dispersed Flow)
Hiroyasu Ohtake; Yoshihiro Teruya; Yasuo Koizumi
ASME 2002 International Mechanical Engineering Congress & Exposition, Nov. 2002 - Study on the Behavior of a Wetted Area Right after Liquid-Wall Contact in Pool Film Boiling (The examination of mechanisms of wet appearance and its suppression)
Hiroyasu Ohtake; Akira Murakami; Yasuo Koizumi
Thermal Science & Engineering, Jul. 2002 - Study on the Behavior of a Wetted Area Right after Liquid-Wall Contact in Pool Film Boiling (The examination of mechanisms of wet appearance and its suppression)
2002 - Study on Boiling Heat Transfer in Mist Cooling (The Characteristics of Heat Transfer and Droplets in Mist Dispersed Flow)
2002 - Study on Enhancement of Critical Heat Flux by Supplying Liquid-Jets to Heating Surface (Mechanism on Enhancement of CHF and Measurement of Void Fraction near Heating Surface)
Hiroyasu Ohtake; Kun Liu; Yasuo Koizumi
ASME 2001 International Mechanical Engineering Congress & Exposition, Nov. 2001 - Study on Ex-vessel Cooling of RPV (Behavior of Coalesced Bubbles and Trigger Condition of Critical Heat Flux on Inclined Plate)
Hiroyasu Ohtake; Yasuo Koizumi; Ken-ichi Takano
The 9th International Conference on Nuclear Engineering, Apr. 2001 - Heat Transfer and Critical Heat Flux of Forced Flow Boling in Vertical-Narrow-Annular Passages
2001 - Characteristics of a R-113 Falling Liquid Film on the Outer Surface of a Vertical Pipe
2001 - Augmentation of Forced Flow Boiling Heat Transfer by Introducing Air Flow into Subcooled Water Flow
2001 - Study on Ex-vessel Cooling of RPV (Behavior of Coalesced Bubbles and Trigger Condition of Critical Heat Flux on Inclined Plate)
Hiroyasu Ohtake; Yasuo Koizumi; Ken-ichi Takano
The 9th International Conference on Nuclear Engineering, 2001 - Study on Enhancement of Critical Heat Flux by Supplying Liquid-Jets to Heating Surface (Mechanism on Enhancement of CHF and Measurement of Void Fraction near Heating Surface)
Hiroyasu Ohtake; Kun Liu; Yasuo Koizumi
ASME 2001 International Mechanical Engineering Congress & Exposition, 2001 - Augmentation of Forced Flow Boiling Heat Transfer by Introducing Air Flow into Subcooled Water Flow
Y. Koizumi; H. Ohtake and T. Yuasa
9th International Conference on Nuclear Engineering, 2001 - Characteristics of a R-113 Falling Liquid Film on the Outer Surface of a Vertical Pipe
Y. Koizumi; H. Ohtake and S. Ikeda
4th International Conference on Multiphase Flow, 2001 - Heat Transfer and Critical Heat Flux of Forced Flow Boling in Vertical-Narrow-Annular Passages
Y.Koizumi; H.Ohtake and Y.Fujita
International Mechanical Engineering Congress & Exposition, 2001 - Augmentation of Forced Flow Boiling Heat Transfer by Introducing Air Flow into Subcooled Water Flow
Y. Koizumi; H. Ohtake; T. Yuasa
9th International Conference on Nuclear Engineering, 2001 - Study on propagative collapse of a vapor film in film boiling (mechanism of vapor film collapse at wall temperature above the thermodynamic limit of liquid superheat)
Hiroyasu Ohtake; Hitoshi Hasegawa; Yasuo Koizumi
Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 12 Dec. 2000, [Reviewed] - Study on the Behavior of a Wetted Area Right After Liquid-Wall Contact in Pool Film Boiling
Hiroyasu Ohtake; Hiroyuki Satoh and Yasuo Koizumi
2000 International Mechanical Engineering Congress & Exposition, Nov. 2000 - Study on Forced-Convection Film-Boiling Heat Transfer (Heat Transfer Characteristics in High Reynolds Number Region and Behavior of Liquid-Vapor Interface)
Hiroyasu Ohtake; Kazuhisa Ohtomo; Yasuo Koizumi
The 4th JSME-KSME Thermal Engineering Conference, Oct. 2000 - Study on the Behavior of a Wetted Area Right After Liquid-Wall Contact in Pool Film Boiling
2000 - Characteristics of a Falling Liquid Film on the Outer Surface of a Vertical Pipe (Minimum Wetting Rates and Waves on the Film)
2000 - Characteristics of a Falling Liquid Film on the Outer Surface of a Vertical Pipe (Minimum Wetting Rates and Waves on the Film)
2000 - Velocity of a Single Gas Plug Rising through a Particle-Gas-Liquid Three-Phase Flow (Analysis of Particle Introduction Effects)
2000 - Study on Ex-Vessel Cooling of RPV (Critical Heat Flux and Enhancement of CHF Induced by Ultrasonic Wave on Inclined Surfaces)
2000 - Study on Forced-Convection Film-Boiling Heat Transfer (Heat Transfer Characteristics in High Reynolds Number Region and Behavior of Liquid-Vapor Interface)
Hiroyasu Ohtake; Kazuhisa Ohtomo; Yasuo Koizumi
The 4th JSME-KSME Thermal Engineering Conference, 2000 - Velocity of a Single Gas Plug Rising through a Particle-Gas-Liquid Three-Phase Flow (Analysis of Particle Introduction Effects)
Y. Koizumi; J. Shimada; H. Ohtake
8th Int. Conf. on Nuclear Engineering, 2000 - Characteristics of a Falling Liquid Film on the Outer Surface of a Vertical Pipe (Minimum Wetting Rates and Waves on the Film)
Y. Koizumi; H. Ohtake and S. Ikeda
2000 International Mechanical Engineering Congress & Exposition, 2000 - Characteristics of a Falling Liquid Film on the Outer Surface of a Vertical Pipe (Minimum Wetting Rates and Waves on the Film)
Y. Koizumi; H.Ohtake and S.Ikeda
2000 Int’l Mechanical Engineering Congress & Exposition, 2000 - Study on enhancement of critical heat flux by supplying liquid-jets to heating surface (2nd report, effect of distance between supplying liquid-jets and examination of flow pattern near surface)
H Ohtake; K Liu; Y Koizumi
HEAT TRANSFER SCIENCE AND TECHNOLOGY 2000, 2000 - Velocity of a Single Gas Plug Rising through a Particle-Gas-Liquid Three-Phase Flow (Analysis of Particle Introduction Effects)
Y. Koizumi; J. Shimada and H. Ohtake
8th Int. Conf. on Nuclear Engineering, 2000 - Study on Ex-Vessel Cooling of RPV (Critical Heat Flux and Enhancement of CHF Induced by Ultrasonic Wave on Inclined Surfaces)
H. Ohtake; K. Takano and Y. Koizumi
8th Int. Conf. on Nuclear Engineering, 2000 - A study on the minimum wetting rate of isothermal films flowing down on outer surface of vertical pipes
Yasuo Koizumi; Huki Kodama; Hiroyasu Ohtake; Tatsuhiro Ueda; Tohru Miyashita
Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Oct. 1999, [Reviewed] - Study on Subcooled-Forced Flow Boiling Heat Transfer and Critical Heat Flux of Solid-Water Two-Phase Mixture
1999 - A Study on the Minimum Wetting Rate of Isothermal Films Flowing Down on Outer Surface of Vertical Pipes
1999 - Study on Countercurrent Two-Phase Flow and Heat Transfer in Narrow Annular Flow Passages
Y. Koizumi; H. Ohtake; T. Watanabe; T. Suzuki and Y. Anoda
3rd ASME/JSME Joint Fluids Eng. Conf, 1999 - Study on Forced-Convection Film-Boiling Heat Transfer (Heat Transfer Characteristics in High Reynolds Number Region and Critical Condition)
1999 - Study on Enhancement of Critical Heat Flux by Supplying Liquid-Jets to Heating Surface
1999 - Study on the Depression of Incipient Boiling Temperature and the Enhancement of Critical Heat Flux Induced by Ultrasonic Wave on Horizontal Plate Facing Upward and Downward
1999 - Study on Subcooled-Forced Flow Boiling Heat Transfer and Critical Heat Flux of Solid-Water Two-Phase Mixture
Y. Koizumi; H. Ohtake and M. .Mochizuki
1999 Int. Mechanical Eng. Cong. & Expo, 1999 - Study on Countercurrent Two-Phase Flow and Heat Transfer in Narrow Annular Flow Passages
Y. Koizumi; H. Ohtake; T. Watanabe; T. Suzuki; Y. Anoda
3rd ASME/JSME Joint Fluids Eng. Conf, 1999 - A Study on the Minimum Wetting Rate of Isothermal Films Flowing Down on Outer Surface of Vertical Pipes
Y. Koizumi; H. Ohtake and T. Ueda
5th ASME/JSME Thermal Eng. Joint Conf, 1999 - Study on Forced-Convection Film-Boiling Heat Transfer (Heat Transfer Characteristics in High Reynolds Number Region and Critical Condition)
H. Ohtake and Y. Koizumi
7th International Conference on Nuclear Engineering, 1999 - Study on Enhancement of Critical Heat Flux by Supplying Liquid-Jets to Heating Surface
H. Ohtake; N. Yamamoto and Y. Koizumi
1999 International Mechanical Engineering Congress & Exposition, 1999 - Study on the Depression of Incipient Boiling Temperature and the Enhancement of Critical Heat Flux Induced by Ultrasonic Wave on Horizontal Plate Facing Upward and Downward
H. Ohtake and Y. Koizumi
5th ASME/JSME Thermal Eng. Joint Conf, 1999 - Study on Rewetting of Vertical-Hot-Thick Surface by a Falling Film
H.Ohtake and Y.koizumi
11th International Heat Transfer Conference, 27 Aug. 1998 - Rising Velocities for Gas Plugs of Two-Phase Flow in Vertical Annular Flow Passages
Y.Koizumi; T.Miyashita and H.Ohtake
The 3rd International Conference on Multiphase Flow, IMCM'98, (CD-ROM Paper No.3.3-14, 1998), Jun. 1998 - Study on Non-Linear Stability of Liquid-Vapor Interface by SOLA-VOF Method
H.Ohtake; Y.Koizumi and Y.Anoda
6th International Conference on Nuclear Engineering, (Track-8, ICONE-6425, 1-8, 1998), 14 May 1998 - Velocity of a Single Gas Plug Rising through Water in a Pipe with Falling Particles
Y.Koizumi; K.Kumagai; J.Shimada and H.Ohtake
6th International Conference on Nuclear Engineering, (Track-7, ICONE-6128, 1-8, 1998), 12 May 1998 - Velocity of a Single Gas Plug Rising through Water in a Pipe with Falling Particles
1998 - Study on Non-Linear Stability of Liquid-Vapor Interface by SOLA-VOF Method
1998 - Rising Velocities for Gas Plugs of Two-Phase Flow in Vertical Annular Flow Passages
1998 - Study on Rewetting of Vertical-Hot-Thick Surface by a Falling Film
1998 - Study on Rewetting of Vertical-Hot-Thick Surface by a Falling Film
H.Ohtake; Y.koizumi
11th International Heat Transfer Conference, 1998 - Study on Forced-Convective Film-Boiling Heat Transfer
H.Sasaki; H.Ohtake and Y.Koizumi
1997 International Mechanical Engineering Congress & Exposition, (HTD-Vol. 351), 21 Nov. 1997 - Study on Propagative Collapse of a Vapor Film in Film Boiling
Y.Sakamoto; H.Ohtake and Y.Koizumi
1997 International Mechanical Engineering Congress & Exposition, (HTD-Vol.351), 21 Nov. 1997 - Velocity of a Single Gas Plug Rising through Stagnant Liquid in a Pipe with Falling Particles
Y.Koizumi; T.Sonoda; T.Miyashita and H.Ohtake
The 5th Int. Conf. On Nuclear Engineering, (CD-ROM ICONE5-2308, 1997), May 1997 - 沸騰現象の難問に挑む
大竹浩靖
No.97-1日本機械学会 第74期通常総会講演会 ワークショップ５, 30 Mar. 1997 - Velocity of a Single Gas Plug Rising through Stagnant Liquid in a Pipe with Falling Particles
1997 - Gravitational water penetration into narrow-gap annular flow passages with upward gas flow
KOIZUMI Y.
Proc. NURETH-8, Kyoto, 1997, 1997 - Study on Propagative Collapse of a Vapor Film in Film Boiling
1997 - Study on Forced-Convective Film-Boiling Heat Transfer
1997 - Gravitational Water Penetration into Narrow-Gap Annular Flow Passages with Upward Gas Flow
Y.Koizumi; H.Nishida; H.Ohtake; T. Miyashita
The 8th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics, 1997 - Study on Propagative Collapse of a Vapor Film in Film Boiling
H.Ohtake; H.Hasegawa and Y.Koizumi
The 4th Int. Conf. on Nuclear Engineering, New Orleans, 14 Mar. 1996 - Study on Propagative Collapse of a Vapor Film in Film Boiling
1996 - Study on Rewetting of Vertical-Hot-Thick Surface
H.Ohtake; A.Takahashi and Y.Koizumi
The 3rd International Conference on Nuclear Engineering, Kyoto, 24 Apr. 1995 - マイクロマシンの基礎技術の研究 第１章 マイクロ伝熱・流れ特性 第1.3節 マイクロスケール熱伝導
Mar. 1995 - Study on Rewetting of Vertical-Hot-Thick Surface
1995 - 二流体モデル 熱水力相関式の改良(Ⅲ) 受託研究成果報告書 （ＣＣＦＬモデル）
Mar. 1994 - Natural-Convection Film-Boiling Heat Transfer
H.Ohtake and S.Nishio
JSME International Journal Series Ⅱ, Feb. 1994, [Reviewed] - Natural-Convection Film-Boiling Heat Transfer
1994 - VAPOR-FILM-UNIT MODEL AND HEAT-TRANSFER CORRELATION FOR NATURAL-CONVECTION FILM BOILING WITH WAVE MOTION UNDER SUBCOOLED CONDITIONS
S NISHIO; H OHTAKE
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, Jul. 1993 - A Vapor-Film-Unit Model for Natural-Convection Film-Boiling Heat Transfer under Subcooled Conditions
Shigefumi Nishio and Hiroyasu Ohtake
Engineering Foundation Conf. on Pool and External Flow Boiling, Santa Barbara, Mar. 1992 - A Vapor-Film-Unit Model for Natural-Convection Film-Boiling Heat Transfer under Subcooled Conditions
1992 - Natural-Convection Film-Boiling Heat Transfer. 4th Report. Experiments of Subcooled Film Boiling with Long Vapor Film.
OHTAKE Hiroyasu; NISHIO Shigefumi
Transactions of the Japan Society of Mechanical Engineers Series C, 1992 - Natural-Convection Film-Boiling Heat Transfer. 6th Report. Heat Transfer Correlaion of Film Boiling with Wavy Interface.
NISHIO Shigefumi; OHTAKE Hiroyasu
Transactions of the Japan Society of Mechanical Engineers Series C, 1992 - Natural-Convection Film Boiling Heat Transfer. 5th Report. Model Analysis of Subcooled Film Boiling with Wavy Interface.
OHTAKE Hiroyasu; NISHIO Shigefumi
Transactions of the Japan Society of Mechanical Engineers Series C, 1992 - Natural-convection film-boiling heat transfer. (Film-boiling from horizontal cylinders in middle- and small-diameter regions)
Shigefumi Nishio; Hiroyasu Ohtake
JSME International Journal, Series 2: Fluids Engineering, Heat Transfer, Power, Combustion, Thermophysical Properties, 1992 - Natural-Convection Film-Boiling Heat Transfer. (3rd Report. Film-Boiling from Horizontal Cylinders in Middle- and Small-Diameter Regions).
NISHIO Shigefumi; OHTAKE Hiroyasu
Transactions of the Japan Society of Mechanical Engineers Series C, 1991
Lectures, oral presentations, etc.
- 低圧低沸点水における沸騰熱伝達の機構とその促進
01 Jun. 2012 - スプレーノズルを用いた高温加熱面冷却
30 May 2012 - 高温加熱面の濡れ開始機構に関する研究
30 May 2012 - 二次元温度場計測を通した高温加熱面膜沸騰崩壊温度条件の定量化と膜沸騰崩壊条件のモデル解析に関する研究
08 Dec. 2011 - スプレーノズルを用いた 高温加熱面冷却に関する研究
29 Oct. 2011 - ガスタービン翼の水ミストを伴うフィルム冷却法に関する基礎研究
29 Oct. 2011 - 気液二相流を利用した固相粒子の輸送に関する研究
26 Sep. 2011 - 低圧低沸点水における沸騰熱伝達促進に関する研究
21 Sep. 2011 - 「二相流データベースの整備（更新）・詳細評価」研究専門委員会報告二相流の計測・データベース・シミュレーション
21 Sep. 2011 - 水噴流による気泡キャリーアンダの発生機構に関する研究
24 Jun. 2011 - 地震振動が冷却限界および沸騰気泡挙動に及ぼす影響に関する研究（加熱面振動下のCHF発生機構の考察）
23 Jun. 2011 - 凝縮熱伝達に及ぼす各種表面金属薄膜の影響に関する研究
03 Jun. 2011 - 二次元温度場計測を通した高温加熱面膜沸騰崩壊温度条件に関する研究
02 Jun. 2011 - 二相流研究の現在（二相流データベースの整備および評価）
15 Sep. 2010 - 微細構造面の滴状凝縮熱伝達に関する研究
15 Sep. 2010 - 沸騰気泡挙動に及ぼす圧力の影響（低圧低沸点水における沸騰熱伝達促進）
19 Jul. 2010 - Film Boiling Collapse Temperature of Hot Dry Surface
Nozomi Nagashima; Hiroyasu Ohtake
29 Mar. 2010 - 高温加熱面の膜沸騰崩壊温度
2010 - 振動下伝熱面近傍気泡挙動
24 Oct. 2009 - 高サブクール高流量による冷却限界向上及び沸騰熱伝達に関する研究
14 Sep. 2009 - 微小分岐部振動流により生じる揚水効果に関する研究
14 Sep. 2009 - 高温過熱面の濡れ開始機構に関する研究
02 Jun. 2009 - 討論会「冷却技術の最前線」リウェッティングモデルの現状と課題
24 Sep. 2008 - 微細構造撥水面の滴状凝縮熱伝達に関する研究
Sep. 2008 - 微細管および急拡大・急縮小部における二相流圧力損失に関する研究
Mar. 2008 - Study on Micro Valve using Micro Fluid Device and Zero-Net-Flow-Rate Micro Jet
小泉 安郎、大竹 浩靖
ASME Fifth International Conference on Nano channels, Micro channel and Mini channels, 19 Jun. 2007, ASME Fifth International Conference on Nano channels, Micro channel and Mini channels - 微細管および拡大・縮小部気液二相流の流動特性と摩擦圧力損失に関する研究
23 May 2007 - Study on Micro Valve using Micro Fluid Device and Zero-Net-Flow-Rate Micro Jet
2007 - 微小流体回路内における循環系形成に関する研究
28 Sep. 2006 - 高性能蒸気インジェクタによる革新的簡素化原子力発電プラントの技術開発（31）水噴流表面蒸気直接凝縮熱伝達に関する研究（第2報）
28 Sep. 2006 - 蒸気インジェクタ内の噴流特性と熱流動解析
21 Sep. 2006 - Counter-Current Flow Quenching of Vertical-Narrow-Annular Flow Passages
小泉 安郎、大竹 浩靖、岡林 義明
第13回国際伝熱会議, 14 Aug. 2006 - Study on Micro-Pump Using Boiling Bubbles
小泉 安郎、大竹 浩靖
ASME 4th International Conference on Nano channels, Micro channels and Mini channels, 21 Jun. 2006, ASME 4th International Conference on Nano channels, Micro channels and Mini channels - Experimental Study on Fundamental Phenomena of Boiling by Using Heat Transfer Surface with Well-Defined Cavities Created by MEMS(The Effect of Spacing between Cavities)
佐藤 隆登、小泉 安郎、大竹 浩靖
ASME 4th International Conference on Nano channels, Micro channels and Mini channels, 19 Jun. 2006, ASME 4th International Conference on Nano channels, Micro channels and Mini channels - 高速薄膜流による局所高熱負荷冷却に関する研究
01 Jun. 2006 - ループ型マイクロヒートパイプ内循環流形成に関する研究
11 Mar. 2006 - Experimental Study on Microscopic Mechanism of Nucleate Boiling
小泉 安郎、大竹 浩靖
粒子画像流速測定法研究会, 30 Jan. 2006 - Experimental Study on Microscopic Mechanism of Nucleate Boiling
2006 - Experimental Study on Fundamental Phenomena of Boiling by Using Heat Transfer Surface with Well-Defined Cavities Created by MEMS(The Effect of Spacing between Cavities)
2006 - Study on Micro-Pump Using Boiling Bubbles
2006 - Counter-Current Flow Quenching of Vertical-Narrow-Annular Flow Passages
2006 - Correlations of Characteristics of Waver on a Film Falling down on a Vertical
小泉 安郎、江成 亮、大竹 浩靖
2005 ASME International Mechanical Engineering Congress and Exposition, 11 Nov. 2005, 2005 ASME International Mechanical Engineering Congress and Exposition - 加熱垂直狭隘環状流路内水－蒸気対向気液二相流の流動状態と限界熱系束
22 Sep. 2005 - 人口伝熱面のプール核沸騰伝熱特性に関する研究
21 Sep. 2005 - 微小流体回路内における循環流形成
20 Sep. 2005 - 極細管群の熱伝達と流体挙動の研究
20 Sep. 2005 - 偏平ミニチャンネルにおける流動沸騰に関する研究
15 Sep. 2005 - 高性能蒸気インジェクタによる革新的簡素化原子力プラントの技術開発（２３）水噴流表面蒸気直接凝縮熱伝達に関する研究
15 Sep. 2005 - 微細な管および矩形流路における単相流，二相流の摩擦圧力損失に関する研究
07 Jun. 2005 - Correlations of Characteristics of Waver on a Film Falling down on a Vertical
2005 - サブクール状態下のプール膜沸騰における固液接触直後の濡れ性動的挙動に関する研究
25 May 2004 - 機械工学科導入教育の試み（工学院大学工学部機械工学科・機械工学基礎演習）
08 Aug. 2003 - 加熱面への液供給による限界熱流束の向上化に関する研究
24 May 2001 - ミスト冷却における沸騰熱伝達に関する研究（環境にやさしいドライ・セミドライ切削加工に関する熱工学的検討）
Aug. 2000 - 強制対流膜沸騰熱伝達に関する研究
15 Nov. 1998 - 狭隘環状流路内対向気液二相流動と熱伝達
15 Nov. 1998 - 原子炉圧力容器の外部冷却に関する基礎的研究
02 Oct. 1998 - 固液混相流のサブクール強制対流沸騰熱伝達とCHFに関する研究
29 Sep. 1998 - 限界熱流束（CHF）の向上化に関する研究
29 Sep. 1998 - 膜沸騰蒸気膜の伝播的崩壊に関する研究
29 Sep. 1998 - 固気液三相流内単一気体プラグ上昇速度
29 Sep. 1998 - 微細粒子の落下する液中内を上昇する単一気体プラグ上昇速度
24 Jul. 1998 - 固液混相流のCHFに関する研究
23 Jul. 1998 - 微細粒子の落下する液柱内を上昇する単一気体プラグ上昇速度
Jul. 1998 - Study on Impingement Jet Boiling Heat Transfer
大竹,R.Viskanta,F.P.Incropera,小泉
第35回日本伝熱シンポジウム, 27 May 1998 - Study on Impingement Jet Boiling Heat Transfer
1998 - 膜沸騰蒸気膜の伝播的崩壊に関する研究
1998 - 強制対流膜沸騰熱伝達に関する研究
1998 - 強制対流膜沸騰熱伝達に関する研究
1998 - 原子炉圧力容器の外部冷却に関する基礎的研究
1998 - 垂直狭隘環状流路内気液二相流の流動機構
May 1997 - 気液界面における非線形安定性に関する研究
Mar. 1997 - 強制対流膜沸騰熱伝達に関する研究
21 Nov. 1996 - 超音波を用いた核沸騰開始温度の低減化に関する研究
Sep. 1996 - 膜沸騰蒸気膜の伝播的崩壊に関する研究
Sep. 1996 - 流下液膜による垂直高温面のリウェッティング
Sep. 1996 - 垂直円管外流下液膜の最小濡れ膜流量に関する研究
May 1996 - 強制対流膜沸騰熱伝達に関する研究
1996 - 超音波を用いた核沸騰開始温度の低減化に関する研究
1996 - 膜沸騰蒸気膜の伝播的崩壊に関する研究
1996 - 流下液膜による垂直高温面のリウェッティング
1996 - 強制対流膜沸騰熱伝達に関する研究
1996 - 超音波印加による沸騰開始温度の低減化に関する研究
20 Nov. 1995 - 伝播的膜沸騰蒸気膜崩壊に関する研究
20 Oct. 1995 - 流下液膜による垂直高温厚肉面のリウェッティング
20 Oct. 1995 - 気液界面の非線形安定性に関する研究
20 Oct. 1995 - 超音波による核沸騰開始温度の低減化に関する研究
20 Oct. 1995 - 流下液膜による垂直高温厚肉面のリウェッティング
1995 - 伝播的膜沸騰蒸気膜崩壊に関する研究
1995 - 垂直高温厚肉面のリウェッティング
Sep. 1994 - 垂直高温厚肉面のリウェッティングに関する研究
25 May 1994 - 波状界面を伴う自然対流膜沸騰熱伝達に関する研究
1992 - 自然対流膜沸騰に関する研究
May 1991 - 水平円柱系における自然対流膜沸騰熱伝達に関する研究
May 1990 - 水平円柱まわりの自然対流膜沸騰熱伝達の全体像
Jun. 1989
Member History
