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The Parallelized Automatic Mesh Generation Using Dynamic Bubble System With GPGPU

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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/53266

Title: The Parallelized Automatic Mesh Generation Using Dynamic Bubble System With GPGPU
Authors: Nobuyama, Fumiaki Browse this author
Noguchi, So Browse this author →KAKEN DB
Igarashi, Hajime Browse this author →KAKEN DB
Keywords: Dynamic bubble system
finite-element analysis
mesh generation
parallel computing
Issue Date: May-2013
Publisher: IEEE : Inst Electrical Electronics Engineers Inc
Journal Title: IEEE Transactions On Magnetics
Volume: 49
Issue: 5
Start Page: 1677
End Page: 1680
Publisher DOI: 10.1109/TMAG.2013.2239625
Abstract: An automatic mesh generation method employing a dynamic bubble system can provide a high-quality mesh for electromagnetic finite-element analysis. However, there is a problem in that it takes a very long time to compute the bubbles' movement when a mesh with a large number of elements is produced. It is possible to independently and simultaneously compute the bubbles' movement; therefore, the computation of the bubbles' movement is suitable for parallel computing. In order to shorten the computation time, the computation of the bubbles' movement is parallelized with the graphics-processing unit (GPU). We propose a dynamic bubble system parallelized with GPU. As a result, a reduction in computation time was achieved.
Rights: © 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Type: article (author version)
URI: http://hdl.handle.net/2115/53266
Appears in Collections:情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 野口 聡

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