Arai Masataka

J-GLOBAL         Last updated: May 8, 2019 at 12:18
Arai Masataka

Research Interests


Research Areas


Academic & Professional Experience

Tokyo Denki University Graduate School of Engineering Mechanical Engineering
Apr 1977
Mar 1988
Research Assistant
Apr 1982
Mar 1990
Associate Professor
Sep 1987
Aug 1988
University of Kentucky, USA Mrchanical Engineering Visiting Scholar
Apr 1990
Aug 1994
Associate Professor


Apr 1967
Mar 1971
Faculty of Engineering, Gunma University
Apr 1971
Mar 1973
Graduate School, Division of Engineering, Gunma University
Apr 1973
Mar 1974
Graduate School, Division of Engineering, Tohoku University
Apr 1974
Mar 1977
Graduate School, Division of Engineering, Tohoku University

Committee Memberships

Oct 2012
Internatioal institute of Liquid Atomization and Spray Systems (ILASS-Int.)  President
Apr 2015
Internationa Journal of Automotive Engineering (IJAE)  Chief Editor

Awards & Honors

Aug 2015
Lefebvre Award, ILASS-Europe
Winner: Masataka Arai

Published Papers

Flow Reactor Measurement of PAHs and PM formed from Low Temperature Benzene Pyrolysis with and without Oxygen
Arai M., Kasshiwa K., Kitahara T., KObayashi, Y.
Journal of nanoscience and Nanotechnology Applications (JNNA)      Jul 2018   [Refereed]
Characterization of PM produced by mesh-quencing of benzene pool flame
Journal of Nanoscience and Nanotechnology Applications   2(2) 1-11   May 2018   [Refereed]
Benzene pyrolysis and PM formation study using a flow reactor
◎Koki Kashiwa, Takahiro Kitagawa, Masataka Arai, Yoshihiko Kobayashi
Fuel   230 185-193   Apr 2018   [Refereed]
PAHs Behavior and Graphitization Degree of Soot in a Hexane Diffusion Flame
◎Y. Kobayashi, S. Tanaka, M. Arai
Journal of Nanoscience and Nanotechnology applications   2(1)    Apr 2018   [Refereed]
Diesel Spray Behavior and Air entrainment
Masataka Arai
Journal of Nanoscience and Nanotechnology Applications   2(1)    Mar 2018   [Refereed]


Spray Boundary Definition and Air Entrainment
Masataka Arai
ILASS-Asia 2017   ILASS-Asia 2017(Keynote 4) 1-9   Oct 2017   [Refereed][Invited]
Diesel Spray Combustion
Masataka Arai
Engine Review   6(4) 3-18   Dec 2016   [Refereed]
Spray and its combustion in diesel engine (3)
Masataka Arai
Science of machine   68(8) 659-665   Aug 2016   [Refereed]
Spray and its combustion in diessel engine (2)
Masataka Arai
Science of machine   68(7) 563-570   Jul 2016   [Refereed]
Spray and its combustion in diesel engine (1)
Masataka Arai
Science of machine   68(6) 485-492   Jun 2016   [Refereed]

Books etc

Fundamentals of Spray Combustion
Masataka Arai
LAMBERT   May 2018   
Physics behind Diesel Spray and Its Combustion
Masataka Arai
LAMBERT   Oct 2016   

Conference Activities & Talks

Physics behind Diesel Spray [Invited]
Sep 2012   International Institute of liquid Atomization and Spray systems (ILASS-Int)
Physics behind Diesel Spray Characteristics and Its Combustion [Invited]
Engine Combustion Process, Current Problems and Modern Technologies, 11th Congres   Mar 2013   
Syadowgraphy and PIV Analysis for Diesel Spray Angle and Velocity
Masataka Arai
Mar 2013   
Shadowgraphy and PIV Analysis on Diesel Spray [Invited]
Jul 2013   
Particulate Matter Emission
Jun 2014