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Researcher Information

last modified:2020/05/01

Assistant Professor ONISHI Hajime

Laboratory Website

Faculty, Affiliation

Faculty of Mechanical Engineering, Institute of Science and Engineering

College and School Educational Field

Division of Mechanical Science and Engineering, Graduate School of Natural Science and Technology
Course in Energy and Mechanical Systems Engineering, School of Mechanical Engineering, College of Science and Engineering

Laboratory

Thermal Science Laboratory TEL:076-234-4742 FAX:076-234-4743

Academic Background

【Academic background(Doctoral/Master's Degree)】
Kyoto University Doctor Graduate School, Division of Engineering 2000 Completed
【Academic background(Bachelor's Degree)】
Kyoto University 1995
【Degree】
Doctor(Engineering)
Master(Engineering)

Career

Year & Month of Birth

Academic Society

Award

Master(Engineering)
Master(Engineering)
Master(Engineering)
Master(Engineering)

Specialities

Thermal engineering

Speciality Keywords

Research Themes

Study on Development of High Performance Heat Exchangers

Study on the Flow with Evaporation and Condensation of Heat Pipe

Enhancement of Evaporation and Boiling Heat Transfer by a High Performance Heat Transfer Surface

Books

Papers

  •  A Three-Dimensional Unsteady Numerical Analysis for a Plate-Finned Tube Heat Exchanger in the Middle Reynolds Number Range Proceedings of the Third International Conference on Compact Heat Exchangers and Enhancement Technology for the Process Industries 9-16 2001/07
  •  Enhancement of Heat Transfer by A Fin with Two Fences and Tube Heat Exchanger Proceedings of the 5th International Symposium on Heat Transfer 667-673 2000/08
  •  Heat Transfer Performance of a Plate-Finned Tube Heat Exchanger - A Three-Dimensional Steady Numerical Analysis for a Single Row Tube - Proceedings of the 11th International Heat Transfer Conference 6 227-232 1998/08
  •  Numerical Analysis of Flow and Conjugate Heat Transfer of A Two-Row Plate-Finned Tube Heat Exchanger Proceedings of the International Conference on Compact Heat Exchangers and Enhancement Technology for the Process Industries 6 175-182 1999/07
  •  Development of Deodorization System in Room Air by Photocatalyst with Condensation Process Akira TAKIMOTO, Yukio TADA, Hajime ONISHI and Koji MIYATA Thermal Science and Engineering 12 4 51-52 2004/07

show all

  •  Trapped and Swept Phenomenon of Biological Cells during Freezing Yukio TADA, Akira TAKIMOTO, Hajime ONISHI ,Azusa OOMORI Proceedings of Cryo2006 165 2006/07
  •  Heat Transfer Performance of Finless Flat Tube Heat Exchanger H.kyono, Y.Tada, A.Takimoto Proceedings of The 7th JSME-KSME Thermal and Fluids Engineering Conference paper No.A313 2008/10
  •  Heat Transfer Characteristics of Finless Tube Heat Exchanger under Frost Conditions with Mist Deposition H.Nakano, Y.Tada, A.Takimoto Proceedings of The Second International Forum on Heat Transfer paper No.241 2008/09
  •  Continuous Production of Ice Slurry by Utilizing Ultrasonic Irradiation Y.Tada, T.Fujita, A.Takimoto Proceedings of The Second International Forum on Heat Transfer paper No.154 2008/09
  •  Ice Formation and Its Removal Phenomena around Vertical Cooled Cylinder in Ultrasonic Field Y.Tada, A.Takimoto, T.Fujita, K.Kudou Proceedings of The 7th JSME-KSME Thermal and Fluids Engineering Conference paper No.D333 2008/10
  •  Heat Transfer Performance of Finless Flat Tube Heat Exchanger with Vortex Generator H.Yonekura, Y.Tada, A.Takimoto Proceedings of the 14th International Heat Transfer Conference paper No.23232 2010/08
  •  Effects of Ultrasonic Irradiation on Ice Formation in Biological Tissue Y.Tada, Y.Satou, M.Kurokawa, A.Takimoto Proceedings of the 14th International Heat Transfer Conference paper No.22803 2010/08
  •  Effective Removal of Oil-mist and Odorous Component By Using Photocatalyst with Condensation Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers 27 2 45-52 2010/06
  •  Heat Transfer Characteristics of Airfoil-shaped Tube Heat Exchanger T.Hasegawa, Y.Tada, A.Takimoto Proceedings of the ASIAN SYMPOSIUM ON COMPUTATIONAL HEAT TRANSFER AND FLUID FLOW 2011 paper No.173 2011/09
  •  Fine Particle Bacteria Collection System by Negative Ions and Ozone with Mist Formation Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers 29 1 23-30 2012/06
  •  Thermoacoustic Cooling by Utilizing Traveling Wave in Looped Tube with Branch Resonator T. Kyoden, Y. Tada, A. Takimoto Proceedings of the 3rd International Forum on Heat Transfer paper No.078 2012/11
  •  Effects of Amplitude-Modulated Ultrasonic Vibration on Supercooling of Water Y. Tada, Y. Yoshida, A. Takimoto Proceedings of the 3rd International Forum on Heat Transfer paper No.075 2012/11
  •  Heat Transfer Performance of Finless Symmetric Airfoil-shaped Tube Heat Exchanger H. Yonekura, H. Kikuchi, Y. Tada, A. Takimoto Proceedings of the 3rd International Forum on Heat Transfer paper No.126 2012/11
  •  Numerical Analysis on Heat Transfer Characteristics of Looped Minichannel using Phase-change VOF Method H. Onishi, M. Kawamura, Y. Tada, A. Takimoto Proceedings of 11th International Conference on Nanochannels, Microchannels and Minichannels paper No.73184 2013/06
  •  Enhancing thermal conductivity of hexagonal boron nitride/polyimide composite sheet using magnetic field Yota Takatsu, Masashi Haruki, Hajime Onishi, Yukio Tada Proceedings of The Fifth International Symposium on Innovative Materials and Processes in Energy Systems 2019 paper No. P116 2019/10
  •  Hydration reactivity of lanthanum sulfate and expanded graphite composite material as a chemical heat storage material Masayuki Fujita, Masashi Haruki, Hajime Onishi, Yukio Tada Proceedings of The Fifth International Symposium on Innovative Materials and Processes in Energy Systems 2019 paper No. P103 2019/10
  •  Enhancing thermal conductivities of hexagonal boron nitride/fluorinated polyimide composite materials using direct current electrical fields Masashi Haruki, Jun Tada, Ren Funaki, Hajime Onishi, Yukio Tada Thermochimica Acta 684 178491 2020/02
  •  CFD simulation study of the flow conditions of supercritical CO2 in a tubular reactor Masashi Haruki, Kazuki Okumura, Hajime Onishi, Yukio Tada Journal of Supercritical Fluids 152 104541 2019/10
  •  Thermal conductivity and reactivity of Mg(OH)2 and MgO/expanded graphite composites with high packing density for chemical heat storage Masashi Haruki, Keita Saito, Keita Takai, Masayuki Fujita, Hajime Onishi, Yukio Tada Thermochimica Acta 680 178338 2019/10
  •  Effective thermal conductivity for nanocarbon/polyimide and carbon nanofiber/hexagonal boron nitride/polyimide composites Masashi Haruki, Keitaro Tanaka, Jun Tada, Hajime Onishi, Yukio Tada Polymer COMPOSITES 2019/08
  •  EFFECT OF DIFFERENT MICROCHANNEL DIAMETERS INSIDE OF AIRFOIL-SHAPED TUBE ON REFRIGERANT DISTRIBUTION AND EVAPORATION CHARACTERISTICS Hajime Onishi, Daichi Tokumoto, Yukio Tada, Masashi Haruki Proceedings of the 29th International Symposium on Transport Phenomena paper No. ISTP29-192 2018/10
  •  ACTIVE CONTROL OF FREEZING OF BIOLOGICAL TISSUE BY UTILIZING HIGH-FREQUENCY ULTRASONIC VIBRATION Yukio Tada, Kohei Nishikawa, Hajime Onishi, Masashi Haruki Proceedings of the 29th International Symposium on Transport Phenomena paper No. ISTP29-191 2018/10
  •  EXPERIMENTAL STUDY ON HEAT TRANSFER CHARACTERISTICS OF FIN WITH BUILT-IN SELF-OSCILLATING HEAT PIPE  Hajime Onishi, Tatsuya Yoshibata, Yukio Tada Proceedings of The Ninth JSME-KSME Thermal and Fluids Engineering Conference 2017/10
  •  Enhancing the effective thermal conductivity of Kapton-type polyimide sheets via the use of hexagonal boron nitride Masashi Haruki, Jun Tada, Keitaro Tanaka, Hajime Onishi, Yukio Tada Thermochimica Acta 662 1-7 2018/04
  •  Heat Transfer Characteristics of Fin-and-Tube Heat Exchanger Using Airfoil-Shaped Tube H. Onishi, H. Kikuchi and Y. Tada Proc. of 4th International Forum on Heat Transfer paper No. 1990 2016/11
  •  Development of Thermoacoustic Engine by Utilizing Gas-Liquid Phase Change Y. Tada, H. Onishi and T. Kyoden Proc. of 4th International Forum on Heat Transfer paper No. 1880 2016/11
  •  QUANTITATIVE PREDICTION OF FREEZE-THAW DAMAGE IN FOOD BY USING MICORSCALE HEAT AND MASS TRANSFER MODEL Y. TADA, N.NAKA and H. ONISHI Proceedings of the 27th International Symposium on Transport Phenomena paper No. ISTP27-137 2016/09
  •  NUMERICAL STUDY ON HEAT TRANSPORT CHARACTERISTICS IN OSCILLATING HEAT PIPE UNDER SMALL TEMPERATURE DIFFERENCE Hajime Onishi, Katsuya Sawairi, Yukio Tada Proceedings of the First Pacific Rim Thermal Engineering Conference paper No. PRTEC-15119 2016/03
  •  Heat Transfer Performance of Finless Heat Exchanger using Airfoil-shaped Tubes with Extended Leading or Trailing Edge Section H.Onishi, A.Yamamoto, Y.Tada and A.Takimoto Proceedings of 15th International Heat Transfer Conference paper No.IHTC15-9942 2014/08

Conference Presentations

Arts and Fieldwork

Patent

Theme to the desired joint research

Grant-in-Aid for Scientific Research

○「パルス超音波を利用した凝固制御による生体・食品の低損傷・凍結保存技術の開発」(2004-2005) 
○「低コスト・低環境負荷の二酸化炭素回収・固定化システム」(2005-2006) 
○「超音波を利用した凝固制御による生体組織のガラス化保存技術の開発」(2006-2007) 

Classes (Bachelors)

○Mechanical Engineering Laboratory II(2017)
○Thesis Report(2017)
○Topics in Mechanical Engineering(2017)
○Science and Technology, and Methodology of Science(2017)
○Presentation and Debate (Freshman Seminar II)(2017)
○Thesis Report(2017)
○Seminar in Mechanical Engineering(2017)
○Seminar in Mechanical Engineering(2017)
○Freshman Seminar I(2017)
○Science and Technology, and Methodology of Science(2017)
○Presentation and Debate (Freshman Seminar II)(2017)
○Mechanical Engineering Laboratory I(2017)
○Fundamental of Mechanical Engineering Design and Drawing(2017)
○Mechanical Systems Engineering Lab 2(2016)
○Mechanical Systems Engineering Lab 1(2016)
○Science and Technology, and Methodology of Science(2016)
○Presentation and Debate (Freshman Seminar II)(2016)
○Fundamental of Mechanical Engineering Design and Drawing(2016)
○Freshman Seminar I(2016)

Classes (Graduate Schools)

International Project

International Students

Lecture themes

Others (Social Activities)

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