Ryuji SHIOYA

J-GLOBAL         Last updated: May 31, 2017 at 18:17
 
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Name
Ryuji SHIOYA
URL
http://www2.toyo.ac.jp/~shioya/
Affiliation
Toyo University
Section
Faculty of Information Sciences and Arts
Job title
Professor
Degree
Doctor of engineering(University of Tokyo)
Research funding number
70282689

Research Areas

 

Awards & Honors

 
2017
The Kawai Medal, Japan Society for Computational Engineering and Science (JSCES)
 
2013
JSME Computational Mechanics Achievement Award, JSME
 
2013
JACM Fellows Award, JACM
 

Published Papers

 
河合浩志, 荻野正雄, 塩谷隆二, 山田知典, 吉村忍
日本計算工学会論文集   Vol. 2016    2016   [Refereed]

Misc

 
荻野正雄, 塩谷隆二
計算工学講演会論文集(CD-ROM)   18 ROMBUNNO.D-11-1   Jun 2013
荒井皓一郎, 岡田裕, 河合浩志, 淀薫, 塩谷隆二
計算工学講演会論文集(CD-ROM)   18 ROMBUNNO.H-6-1   Jun 2013
石川格, 小林陽介, 塩谷隆二, 矢川元基
計算工学講演会論文集(CD-ROM)   18 ROMBUNNO.D-8-4   Jun 2013
淀薫, 塩谷隆二, 和田義孝, 三好昭生
計算工学講演会論文集(CD-ROM)   18 ROMBUNNO.D-12-2   Jun 2013
SUGIMOTO SHIN'ICHIRO, OGINO MASAO, SHIOYA RYUJI
電気学会静止器研究会資料   SA-13(59-74) 41-44   Sep 2013
SUGIMOTO SHIN'ICHIRO, OGINO MASAO, SHIOYA RYUJI
電気学会静止器研究会資料   SA-14(1-15) 35-38   Jan 2014
淀薫, 塩谷隆二, 和田義孝, 河合浩志
計算工学講演会論文集(CD-ROM)   19 ROMBUNNO.C-9-2   Jun 2014
河合浩志, 荻野正雄, 塩谷隆二, 山田知典, 吉村忍
計算工学講演会論文集(CD-ROM)   19 ROMBUNNO.C-10-4   Jun 2014
和田義孝, 河合浩志, 荻野正雄, 塩谷隆二
計算工学講演会論文集(CD-ROM)   19 ROMBUNNO.C-9-1   Jun 2014
Yosuke Kobayashi Yosuke Kobayashi, Sioya Ryugi, Yagawa Genki
NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan   58(0) 48-48   2009
The Enriched Free Mesh Method (EFMM) is a Mixed Method using the Hellinger-Reissner principle. A highly accurate stiffness matrix is computed for each local cluster. As a result, the EFMM can compute the high performance structural problem of low-...
OKAMOTO Koji, MADARAME Haruki, SHIOYA Ryuji
Transactions of Visualization Society of Japan   11(1) 189-192   1991
In order to measure the velocity distributions in a tank using VTR images, a new image processing algorithm was developed, in which the expert system was used. The histogram of candidate velocity vectors was constructed. The correct vector density...
The Computational Mechanics Conference   2011(24) 90-91   Oct 2011
SHIOYA Ryuji, NAKABAYASHI Yasushi
16(4)    Oct 2011
SHIOYA Ryuji, NAKABAYASHI Yasushi
17(1)    Jan 2012
SHIOYA Ryuji, NAKABAYASHI Yasushi, MIYACHI Hideo
17(2)    Apr 2012
SHIOYA Ryuji, NAKABAYASHI Yasushi
17(3)    Jul 2012
SUGIMOTO Shin-ichiro, OGINO Masao, SHIOYA Ryuji
2013(59) 41-44   Sep 2013
Yamada Tomonori, Shioya Ryuji, Yoshimura Shinobu
Journal of the Japan Society for Simulation Technology   30(2) 65-69   Jun 2011
The Computational Mechanics Conference   2010(23) 344-345   Sep 2010
KOBAYASHI Yosuke, SHIOYA Ryuji, YAGAWA Genki
Transactions of the Japan Society of Mechanical Engineers. C   76(763) 469-474   Mar 2010
The Enriched Free Mesh Method (EFMM) is a Mixed Method using the Hellinger-Reissner principle. A highly accurate stiffness matrix is computed for each local cluster. As a result, the EFMM can compute the high performance structural problem of low-...
The Computational Mechanics Conference   2009(22) 74-75   Oct 2009
KOBAYASHI Yosuke, SHIOYA Ryuji, YAGAWA Genki
The Computational Mechanics Conference   2009(22) 80-81   Oct 2009
Murotani Kohei, Shioya Ryuji, Yagawa Genki
The Computational Mechanics Conference   2009(22) 346-347   Oct 2009
KAWAI Hiroshi, OGINO Masao, SHIOYA Ryuji, YOSHIMURA Shinobu
29(1) 133-134   Jul 2009
KOBAYASHI Yosuke, SHIOYA Ryuji, YAGAWA Genki
28 405-408   Jun 2009
Proceedings of the conference on computational engineering and science   14(1) 221-224   May 2009
Industrial technology   (31) 25-28   2009
OGINO MASAO, KAWAI HIROSHI, SHIOYA RYUJI, YOSHIMURA SHINOBU
IPSJ SIG Notes   2008(125) 127-132   Dec 2008
To improve the total performance of a PC cluster or a supercomputer using multi-core scalar CPU, not only the parallel efficiency between computational nodes or CPUs, but also prcessor cores of CPU is becoming more important than ever before. In t...
SHIOYA Ryuji, OGINO Masao
The Computational Mechanics Conference   2008(21) 49-50   Nov 2008
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, MUNEKIYO Shouhei
The Computational Mechanics Conference   2008(21) 900-901   Nov 2008
The Computational Mechanics Conference   2008(21) 904-905   Nov 2008
YOSHIDA Keisuke, ITO Kohei, SHIOYA Rhuji, KOHNO Masamichi, HAMAMOTO Yoshinori
2008 43-44   Sep 2008
An example of environment and energy education performed by collaboration between a university and a municipality is introduced. Professors of the department of Mechanical Engineering, Kyushu University, were asked by Fukuoka city to help a design...
KAWAI Hiroshi, OGINO Masao, SHOYA Ryuji, YOSHIMURA Shinobu
Proceedings of the conference on computational engineering and science   13(2) 639-642   May 2008
OGINO Masao, SHIOYA Ryuji, KAWAI Hiroshi, YOSHIMURA Shinobu
Proceedings of the conference on computational engineering and science   13(2) 649-652   May 2008
OGINO Masao, SHIOYA Ryuji, KAWAI Hiroshi, MUNEKIYO Shohei
13(2) 653-654   May 2008
KANAYAMA Hiroshi, SHIOYA Ryuji, OGINO Masao, TODA Takahiro, NAKAGAWA Takuya
13(2) 719-720   May 2008
SHIOYA Ryuji, OGINO Masao, KANAYAMA Hiroshi, FUJINO Kei
13(2) 927-928   May 2008
KAWAI Hiroshi, OGINO Masao, SHOYA Ryuji, YOSHIMURA Shinobu
Proceedings of the conference on computational engineering and science   13(2) 939-942   May 2008
SHIOYA Ryuji
13(1) 1758-1759   Jan 2008
KAWAI Hiroshi, OGINO Masao, SHIOYA Ryuji, YOSHIMURA Shinobu
The Computational Mechanics Conference   2007(20) 115-116   Nov 2007
SHIOYA Ryuji, KANAYAMA Hiroshi, HONDA Atsushi, SCHREFLER Bernhard, SALOMONE Valentina
The Computational Mechanics Conference   2007(20) 113-114   Nov 2007
KANAYAMA Hiroshi, NDONG-MEFANE Stephane Boris, OGINO Masao, SHIOYA Ryuji
The Computational Mechanics Conference   2007(20) 38-39   Nov 2007
In this paper, we focus our attention on the Krom et al. hydrogen diffusion model in materials and try to reconstruct our finite element model. It has the conservative advection term and the Galerkin method is applied for the first trial. The stab...
OGINO Masao, SHIOYA Ryuji, KAWAI Hiroshi, KOMORI Kouichi, KANAYAMA Hiroshi
2007 57-58   Oct 2007
SHIOYA Ryuji, KANAYAMA Hiroshi, HONDA Atsushi, SCHREFLER Bernhand, SALOMONE Valentina
The Computational Mechanics Conference   2006(19) 543-544   Nov 2006
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, KIRA Bunshiro, MIYAMURA Tomoshi
The Computational Mechanics Conference   2006(19) 545-546   Nov 2006
KAWAI Hiroshi, OGINO Masao, SHIOYA Ryuji, YOSHIMURA Shinobu
The Computational Mechanics Conference   2006(19) 549-550   Nov 2006
SHIOYA Ryuji
11(3) 1429-1430   Jul 2006
MUKADDES Abul Mukid Mohammad, OGINO Masao, KANAYAMA Hiroshi, SHIOYA Ryuji
JSME international journal. Ser. B, Fluids and thermal engineering   49(2) 533-540   May 2006
An efficient and scalable Balancing Domain Decomposition (BDD) type preconditioner for large scale linear systems arising from 3-dimensional heat transfer problems is presented. The new method improves parallel scalability of BDD by employing an i...
SHIOYA Ryuji, HONDA Atsushi, SALOMONE Valentina, SCHREFLER Bernhard
The Computational Mechanics Conference   2005(18) 521-522   Nov 2005
MUKADDES A.M.M., OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi
The Computational Mechanics Conference   2005(18) 523-524   Nov 2005
OGINO Masao, MUKADDES A.M.M., URAKAMI Atsushi, SHIOYA Ryuji, KANAYAMA Hiroshi
2004(57) 89-90   Mar 2004
ISHII Hiroki, OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi
The Computational Mechanics Conference   2003(16) 53-54   Nov 2003
MUKADDES A. M. M., OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi
The Computational Mechanics Conference   2003(16) 65-66   Nov 2003
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, YOSHIMURA Shinobu
The Computational Mechanics Conference   2003(16) 67-68   Nov 2003
SUEMUNE Hiroshi, SHIOYA Ryuji, KANAYAMA Hiroshi
The Computational Mechanics Conference   2003(16) 69-70   Nov 2003
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke, YOSHIMURA Shinobu
Transactions of the Japan Society of Mechanical Engineers. A   69(685) 1360-1367   Sep 2003
The iterative Domain Decomposition Method (DDM) is one of the most effective parallel algorithm for large scale problems due to its excellent parallelism and variety of researches have already been done. As the iterative DDM satisfies continuity a...
2003(6) 209-210   Aug 2003
We try to develop a method to solve stationary flow problems. An iterative domain decomposition method is applied to finite element approximations of stationary Navier-Stokes equations. BiCGSTAB method is used as the iterative solver of the reduce...
OKUMURA Hiroshi, SAIKI Isao, SHIOYA Ryuji, NAGAI Gakuji, YAJIMA Hideoki, KASHIYAMA Kazuo
8(2) 2-8   Apr 2003
Kanayama Hiroshi, Shioya Ryuji, Tagami Daisuke, Kume Hirokazu
2003(56) 61-62   Mar 2003
SHIOYA Ryuji, NAKAMOTO Takeshi, KANAYAMA Hiroshi, SIMIZU Mayumi
2003(56) 259-260   Mar 2003
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, IMOTO Koichiro
2003(56) 275-276   Mar 2003
SHIOYA Ryuji, IWASAKI Tomokazu, KANAYAMA Hiroshi
2003(56) 283-284   Mar 2003
SHIOYA Ryuji, ISHII Hiroki, Ogino Masao, KANAYAMA Hiroshi
2003(56) 285-286   Mar 2003
Shioya Ryuji, Ogino Masao, Kanayama Hiroshi, Tagami Daisuke, 塩谷 隆二, 荻野 正雄, 金山 寛, 田上 大助
Key Engineering Materials   243 21-26   Jan 2003
Progress in experimental and computational mechanics in engineering : proceedings of the International Conference on Experimental and Computational Mechanics in Engineering, Dunhuang, China, August 24-27, 2002This paper describes the parallel fini...
SHIOYA Ryuji
The Computational Mechanics Conference   2002(15) 697-698   Oct 2002
SHIOYA Ryuji, KANAYAM Hiroshi, IMAMURA Eita
The Computational Mechanics Conference   2002(15) 3-4   Oct 2002
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke, YOSHIMURA Shinobu
The Computational Mechanics Conference   2002(15) 73-74   Oct 2002
SHIOYA Ryuji, MORITA Kohei, KANAYAMA Hiroshi
Transactions of the Japan Society of Mechanical Engineers. A   68(670) 887-892   Jun 2002
In recent years, several crossover methods for Real-coded CA have been proposed. One of them, Unimodal Normal Distribution Crossover (UNDX) shows better performance than conventional methods in some benchmark tests. However, it becomes apparent th...
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke
7(1) 211-212   May 2002
SHIOYA Ryuji, TAMAI Ryoji, KANAYAMA Hiroshi, OISHI ATSUYA
7(1) 213-214   May 2002
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, JEONG Mihyun
7(2) 719-720   May 2002
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, Matsumoto Satoshi
The Computational Mechanics Conference   2001(14) 337-338   Nov 2001
A parallel computing with a hierarchical domain decomposition method is performed for three-dimensional eddy current problems. The magnetic vector potential, which is considered as the unknown complex function, is descretized by the Nedelec elemen...
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, MIYAMOTO Ryuji
20 265-268   Jun 2001
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, SAITO Masahiro
3 151-156   May 2001
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke
6(1) 179-180   May 2001
SHIOYA Ryuji, KANAYAMA Hiroshi, MORITA Kohei
6(2) 759-762   May 2001
SHIOYA Ryuji, KANAYAMA Hiroshi, TAMAI Ryoji, OISHI Atsuya
2001(54) 53-54   Mar 2001
SHIOYA Ryuji, KANAYAMA Hiroshi, HAMAKAWA Takeru
2001(54) 55-56   Mar 2001
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, HISAMITSU Motoki
2001(54) 57-58   Mar 2001
SHIOYA Ryuji, KANAYAMA Hiroshi, DOI Kenji, YAMADA Taigo
2001(54) 59-60   Mar 2001
AKIBA Hiroshi, ISHIHARA Koichiro, YOSHIMURA Shinobu, SHIOYA Ryuji
2001(10) 84-87   Jan 2001
The authors have been developing a large scale parallel CAE system. This paper describes the solver, named MPCluster, along with the viewpoint of Domain Decomposition Method (DDM) and the parallel CG method and the 11 million DOF's stress analysis...
OGINO Masao, SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke
The Computational Mechanics Conference   2000(13) 507-508   Nov 2000
TAGAMI Daisuke, KANAYAMA Hiroshi, SHIOYA Ryuji, YAMATANI Takaaki
The Computational Mechanics Conference   2000(13) 509-510   Nov 2000
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, SAITO Masahiro
The Computational Mechanics Conference   2000(13) 511-512   Nov 2000
SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke, ISHIKAWA Itaru
2000(2) 109-110   Jul 2000
This paper describes the parallel finite element analysis of large scale problems for a heat conductive problem using parallel computers. In order to solve the issue of memory shortage and computational time, the developed system employs a dynamic...
SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke, GOTO Takaaki, HIRAKIDA Tomohide
2000(2) 115-116   Jul 2000
The authors have developed a Virtual Engineering System (VES), which is a large scale engineering application system on a computer network, adopts the World Wide Web (WWW) browser as an integrated user interface, and includes not only technologica...
SHIOYA Ryuji, KANAYAMA Hiroshi, TAGAMI Daisuke, OGINO Masao
Transactions of the Japan Society for Computational Engineering and Science   2 139-144   May 2000
KANAYAMA Hiroshi, TAGAMI Daisuke, SHIOYA Ryuji, SAITO Masahiro
2000(53) 85-86   Mar 2000
We are now planning to extend our mixed formulation (A-φ method) of 3-D eddy current problems to large scale computations. However, it is very difficult to select a suitable iterative solver for this formulation. So, we introduce a modified iterat...
SHIOYA Ryuji, KANAYAMA Hiroshi, ISHIKAWA Itaru
2000(53) 87-88   Mar 2000
KANAYAMA Hiroshi, SHIOYA Ryuji, TAGAMI Daisuke, NAKIRI Takeshi
2000(53) 89-90   Mar 2000
SHIOYA Ryuji, KANAYAMA Hiroshi, YODO Kaoru
2000(53) 103-104   Mar 2000
For 3-dimensional large scale finite element analysis, automating of mesh generation is one of important process for automating of whole finite element analysis system. But for 3-dimensional automatic mesh gemeration method with internal boundary ...
SHIOYA Ryuji, TAGAMI Daisuke, KANAYAMA Hiroshi, HIRAKIDA Tomohide
2000(53) 105-106   Mar 2000
VES(Virtual Engineering System) developed on the Internet is a simulation system that carries out thing-making on the computer network as a CAE(Computer Aided Engineering) system. VES is adopting the JAVA or CGI(Common Gateway Interface) for the i...
MIYAMURA Tomoshi, NOGUCHI Hirohisa, SHIOYA Ryuji, YOSHIMURA Shinobu, YAGAWA Genki
Transactions of the Japan Society of Mechanical Engineers. A   65(634) 1201-1208   Jun 1999
The hierarchical domain decomposition method (HDDM) is a solver for large scale algebraic equations in the finite element method. It is suitable for various kinds of parallel computers such as massively parallel processors (MPP) and workstation/PC...
SHIOYA Ryuji, TAKUBO Hiroyuki, YAGAWA Genki
Transactions of the Japan Society of Mechanical Engineers. A   65(634) 1216-1223   Jun 1999
As computers can be connected to each other through the internet, we are able to use a remote computer even if it is located overseas in the same way as using a computer which is located nearby. This paper describes a parallel finite element syste...

Conference Activities & Talks

 
和田義孝, 河合浩志, 塩谷隆二
計算工学講演会論文集(CD-ROM)   19 Jun 2013   

Research Grants & Projects

 
Parallel Finite Element Analyses for Large Scale Problems