Numerical Analysis for Time-evolution Problem Using of Mesh-free Method Fused Computer Graphics
Project/Area Number |
21700122
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Media informatics/Database
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Research Institution | Ritsumeikan University |
Principal Investigator |
HASEGAWA Kyoko 立命館大学, 衣笠総合研究機構, ポストドクトラルフェロー (00388109)
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Project Period (FY) |
2009 – 2011
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Project Status |
Completed (Fiscal Year 2011)
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Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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Keywords | グラフィックス / コンピュータ・グラフィックス / メッシュフリー法 / 熱伝導解析 / 複雑形状の構造解析 / 半透明融合可視化 |
Research Abstract |
The purpose of our study is to solve the three-dimensional(3D) structural analysis problem using the meshfree method based on the surface model. We have applied modified Radial Point Interpolation Method(RPIM) to three-dimensional heat transfer problems. Furthermore, in order to improve the accuracy of numerical solution, we propose the method of posteriori error estimate same as that of the finite element method and to develop the adaptive technique for modified RPIM. For visualizing of the numerical result and surface model, we can simultaneously render the numerical result and surface model by creating the volume date sets from these functions.
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Report
(4 results)
Research Products
(54 results)
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[Journal Article] Grid-Independent Metropolis Sampling for Volume Visualization2010
Author(s)
Satoshi Tanaka, Kyoko Hasegawa, Susumu Nakata, Hideo Nakajima, Takuya Hatta, Frederika Rambu Ngana, Takuma Kawamura, Naohisa Sakamoto, Koji Koyamada
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Journal Title
International Journal of Modeling, Simulation, and Scientific Computing
Volume: 1(2)
Pages: 119-218
Related Report
Peer Reviewed
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[Journal Article] Grid-Independent Metropolis Sampling for Volume Visualization2010
Author(s)
Satoshi Tanaka, Kyoko Hasegawa, Susumu Nakata, Hideo Nakajima, Takuya Hatta, Frederika Rambu Ngana, Takuma Kawamura, Naohisa Sakamoto, Koji Koyamada
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Journal Title
International Journal of Modeling, Simulation, and Scientific Computing Vol.1(掲載決定(印刷中))
Related Report
Peer Reviewed
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[Presentation] Visualization of Plasma Plume Collisions Using Fused Volume Data2011
Author(s)
N.Kawamoto, Y.Hatanaka, T.Yamamoto, K.Hasegawa, S.Nakata, S.Tanaka, N.Sakamoto, K.Koyamada, S.Misaki, K.Tanaka
Organizer
Asia Simulation Conference 2011
Place of Presentation
Seoul, Kerea
Year and Date
2011-11-16
Related Report
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[Presentation] Visualization of Plasma Plume Collision based on XYT-Space Volume Data2011
Author(s)
Naoya Kawamoto, Yuichi Hatanaka, Takeshi Yamamoto, Kyoko Hasegawa, Susumu Nakata, Satoshi Tanaka, Naohisa Sakamoto, Koji Koyamada, Seigo Misaki, Kazuo Tanaka
Organizer
30th JSST Annual Conference (JSST 2011) International Conference on Modeling and Simulation Technology
Place of Presentation
東海大学高輪キャンパス(東京都)
Year and Date
2011-10-22
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