AZEGAMI, Hideyuki

J-GLOBAL         Last updated: May 8, 2019 at 04:21
 
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Name
AZEGAMI, Hideyuki
E-mail
azegamiis.nagoya-u.ac.jp
Degree
Doctor of Engineering(The University of Tokyo), Master of Engineering(The University of Tokyo)

Research Areas

 
 

Academic & Professional Experience

 
Apr 1985
 - 
Dec 1985
Research Associate, Institute of Industrial Science, University of Tokyo
 
Jan 1986
 - 
Mar 1989
Research Associate, School of Engineering, Toyohashi University of Technology
 
Apr 1989
 - 
Jul 1991
Lecturer, School of Engineering, Toyohashi University of Technology
 
Aug 1991
 - 
Apr 2003
Associate Professor, School of Engineering, Toyohashi University of Technology
 
Nov 1991
 - 
Aug 1992
Visiting scholar, University of Michigan
 

Education

 
 
 - 
Mar 1977
Department of Mechanical Engineering, Faculty of Engineering, Nagano National College of Technology
 
 
 - 
Mar 1979
Department of Mechanical Engineering, Faculty of Engineering, University of Yamanashi
 
 
 - 
1982
Department of Mechanical Engineering, Graduate School, Division of Engineering, The University of Tokyo
 
 
 - 
1985
Department of Mechanical Engineering, Graduate School, Division of Engineering, The University of Tokyo
 

Awards & Honors

 
May 2016
ASSMO Award, Asian Society for Structural and Multidisciplinary Optimization
Winner: Hideyuki Azegami
 
Sep 2015
Award for Outstanding Paper (JSIAM Letters division), Japan Society for Industrial and Applied Mathematics (2015), Japan Society for Industrial and Applied Mathematics
 
Sep 2015
Award for Outstanding Paper (Theoretical Research division), Japan Society for Industrial and Applied Mathematics, Japan Society for Industrial and Applied Mathematics
 
Nov 2004
The Japan Society of Mechanical Engineers, Computational Mechanics Achievement Award, The Japan Society of Mechanical Engineers
 
Mar 2001
Nagai Science and Technology Foundation Scientific Award
 

Published Papers

 
Julius Fergy T Rabago, Hideyuki Azegami
Japan Journal of Industrial and Applied Mathematics   36 131-176   Jan 2019   [Refereed]
We aim to identify the geometry (i.e., the shape and location) of a cavity inside an object through the concept of thermal imaging. More precisely, we present an identification procedure to determine the geometric shape of a cavity with convective...
Wares Chancharoen, Hideyuki Azegami
JSIAM Letters   10 65-68   Oct 2018   [Refereed]
This paper formulates and solves the shape optimization problem for the body of a musical instrument such as an acoustic guitar. A coupling system consisting of a linear elastic body surrounded by a compressible fluid is used to define the frequen...
Yasuyuki Kiriyama, Eiji Katamine, Hideyuki Azegami
International Journal of Computational Fluid Dynamics   32(2--3) 68-87   Sep 2018   [Refereed]
This paper presents the numerical results of a shape optimisation problem with regard to delaying the transition of a Navier--Stokes flow field from laminar to turbulent by using the theory developed by Nakazawa and Azegami (2016). The theory was ...
Wares Chancharoen, Hideyuki Azegami
Structural and Multidisciplinary Optimization   58 935-953   Aug 2018   [Refereed]
This study demonstrates the use of Newton method to solve topology optimization problems of density type for linear elastic bodies to minimize the maximum von Mises stress. We use the Kreisselmeier--Steinhauser (KS) function with respect to von Mi...
Takuya Hayashi, Hideyuki Azegami
JSIAM Letters   10 29-32   Jul 2018   [Refereed]
This paper formulates and solves the shape optimization problem for the body of a musical instrument such as an acoustic guitar. A coupling system consisting of a linear elastic body surrounded by a compressible fluid is used to define the frequen...

Misc

 
Second derivative of cost function and H1 Newton method in shape optimization problem
Hideyuki Azegami
RIMS K ky roku - Numerical Analysis: New Developments for Elucidating Interdisciplinary Problems II   2037 5-16   Jul 2017
A Regularization Solution of Shape and Topology Optimization Problems for Domains of Boundary Value Problems
Hideyuki Azegami
RIMS K ky roku - Numerical Analysis: Theory, Methods, and Applications   1638 1-17   Apr 2009
Etiology of Idiopathic Scoliosis and its Application to Clinical Evaluation
Hideyuki Azegami
JASCOME Reviews, Japan Society for Computational Methods in Engineering   (2006-1) 7-19   Mar 2006   [Invited]
Computational mechanics, Design engineering
Hideyuki Azegami
Journal of the JSME, Special issue on Yearbook in mechanical eingineering   105(1005) 499-500   Aug 2002
Attitudes to Working as a Researcher
Hideyuki Azegami
Journal of the JSME   104(988) 18-19   Mar 2001

Books etc

 
Hideyuki Azegami
Morikita Publishing Co., Ltd.   Oct 2016   ISBN:9784627614611
Aspects of modeling (Series: Optimization modeling 5)
Hiroshi Yamashita, Masahumi Kamachi, Hideyuki Azegami, Tsutomu Saito, Norio Hibiki, Tetsuya Takine, Takahumi Kanamori (Part:Joint Work)
Kindaikagakusha   Sep 2016   ISBN:978-4-7649-0519-1
Handbook of Applied Mathematics
Azegami, H. and other persons, edited by Satsuma, J. and Oishi, S. and Sugihara, M. (Part:Joint Work)
Asakura Publishing Co., Ltd.   Oct 2013   ISBN:9784254111415
Computational Mechanics Handbook
62 persons (Part:Joint Work)
Asakura Publishing Co., Ltd.   May 2007   
Optimum Design Handbook: Basics, Strategy and Application
Yamakawa, H. and 53 persons (Part:Joint Work)
Asakura Publishing Co., Ltd.   Feb 2003   

Conference Activities & Talks

 
A new energy-gap cost functional approach for the exterior Bernoulli free boundary problem
Julius Fergy Rabago, Hideyuki Azegami
The 2019 Meeting of the Union of Research Activity Groups, JSIAM   4 Mar 2019   
The solution to a free boundary problem of Bernoulli type, also known as Alt-Caferelli problem, is studied via shape optimization techniques. In particular, a novel energy- gap cost functional approach with a state constraint consisting of a Robin...
Cost function for deformation property of sports shoes and shape optimization
Mai Nonogawa, Kenzen Takeuchi, Hideyuki Azegami
The 2019 Meeting of the Union of Research Activity Groups, JSIAM   4 Mar 2019   
On the Second derivative of cost function and Newton method in shape optimization problem
Hideyuki Azegami
The 2019 Meeting of the Union of Research Activity Groups, JSIAM   4 Mar 2019   
Second derivative of cost function and Newton method in shape optimization problem [Invited]
Hideyuki Azegami
Workshop of MMDS: Seeking a contact point of engineering and mathematics   28 Nov 2018   
A novel shape optimization formulation of the exterior Bernoulli free boundary problem
Julius Fergy Rabago, Hideyuki Azegami
The Computational Techniques and Applications Conference (CTAC) 2018   27 Nov 2018   

Research Grants & Projects

 
Study on shape optimization of sports shoes
ASICS Corporation: Cooperative Research within Japan
Project Year: Dec 2017 - Dec 2018    Investigator(s): Hideyuki Azegami
Development of shape optimization function in parallel computer environment
Cooperative Research within Japan
Project Year: Apr 2014 - Today
Shape optimization of structural parts considering casting conditions
Cooperative Research within Japan
Project Year: Oct 2009 - Mar 2010
Feasibility study of shape optimization theory for design and manufacturing of acoustic musical instruments
Cooperative Research within Japan
Project Year: Aug 2008 - Mar 2009
Shape optimization considering material and geometrical nonlinearity
Cooperative Research within Japan
Project Year: Jun 2008 - Dec 2008

Patents

 
4525920 : Cylindrical spring
3946699 : Domain shape optimization method