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Researcher Information

last modified:2018/04/02

Assistant Professor HASEGAWA Masato


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
School of Mechanical Engineering, College of Science and Engineering


Fluid Science & Engineering Laboratory TEL:076-234-4753 FAX:076-234-4753

Academic Background

【Academic background(Doctoral/Master's Degree)】
University of Tsukuba Doctor 2000
【Academic background(Bachelor's Degree)】
University of Tsukuba 199503


Year & Month of Birth


Academic Society



Fluid engineering、Thermal engineering

Speciality Keywords

Research Themes

Study on Drag Reduction on Microscale Concave-Convex Surface



  •  Drag Reduction and thermal behavior of nanoscale concave-convex surfaces Thermal Science & Engineering 7 6 133-138 1999/12
  •  Heat Transfer Enhancement of Airflow in a Channel Using Corona Discharge JOURNAL OF ENHANCED HEAT TRANSFER 7 6 411-426 2000/12
  •  Drag Reduction on Microscale Concave-convex Surface Proceedings of the ASME Heat Transfer Division -- 1999, the 1999 ASME International Mechanical Engineering Congress and Exposition 1 317-322 1999/11
  •  Numerical Analysis of Electro-Hydrodynamical Enhancement Mechanism of Forced Convection Heat Transfer in Duct Flow ASME Proceedings of the 32nd National Heat Transfer Conference 10 11-15 1997/08
  •  Turbulent Generation and Mechanism Analysis of Forced-Convection Heat Transfer Enhancement by Applying Electric Fields in the Restricted Region near the Wall Proceedings of the 5th ASME/JSME Joint Thermal Engineering Conference (CD-ROM) 1999/03

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  •  Effect of the Micro-Structure of Highly Water-Repellent Surface on Drag Reduction ISMME2003, International Symposium on Micro-Mechanical Engineering 363-368 2003/12
  •  Numerical Study on Drag Reduction in Parallel Plates with Water-Repellent Micro-Structure 72 720 1907-1912 2006/08
  •  Drag Reduction Effect and Wettability of Surface with Dual-Length Micro-pillars Journal of Fluid Science and Technology 4 3 614-622 2009/09
  •  Forced wetting of microstructured surfaces Masato HASEGAWA Journal of Fluid Science and Technology 9 1 JFST0010 2014/06
  •  Suggestion of estimation method of smoke generation rate by CFD simulation and fire experiments in full-scale tunnels Miho SEIKE, Yasuhito EJIRI, Nobuyoshi KAWABATA, Masato HASEGAWA Journal of Fluid Science and Technology 9 2 JFST0018 2014/08
  •  Experiments of evacuation speed in smoke-filled tunnel Miho Seike, Nobuyoshi Kawabata, Masato Hasegawa Tunnelling and Underground Space Technology 53 61-67 2016/03
  •  Behavior of thermo-sensitive gel in polymer solution Masato Hasegawa, Takashi Kamikido, Nobuyoshi Kawabata International Communications in Heat and Mass Transfer 76 55-58 2016/08

Conference Presentations

Arts and Fieldwork


Theme to the desired joint research

Grant-in-Aid for Scientific Research


Classes (Bachelors)

○Fluid Mechanics I and Exercise(2017)
○Environmental Machinery and Equipment(2017)
○Environmental Machinery and Equipment(2017)
○Fundamental of Mechanical Engineering Design and Drawing(2017)
○Fluid Mechanics I and Exercise(2017)
○Fluid Mechanics I and Exercise(2017)
○Fluid Mechanics I and Exercise(2016)
○Fluid Mechanics I and Exercise(2016)
○Fluid Mechanics I and Exercise(2016)
○Environmental Machinery and Equipment(2016)
○Fundamental of Mechanical Engineering Design and Drawing(2016)

Classes (Graduate Schools)

International Project

International Students

Lecture themes

Others (Social Activities)

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