陰関数表現を用いた直交格子流体ソルバーにおける移動境界の取り扱い(S09 直交適合格子による計算手法)

実 白崎; 謙二 小野; 豊 大竹; 茂穂 野田

陰関数表現を用いた直交格子流体ソルバーにおける移動境界の取り扱い(S09 直交適合格子による計算手法)

白崎実, 小野謙二, 大竹豊, 野田茂穂

研究成果: Contribution to conference › Paper

抄録

A newly developed method of shape representation, the multi-level partition of unity (MPU) implicit surface, is applied to a moving boundary problem in voxel Cartesian grid. The MPU implicit surface allows us to construct surface models from very large sets of points with normal and polygon. An octree subdivision method is adapted to variations in the complexity of the local shape in the MPU. The MPU has a good compatibility with Cartesian based flow solvers having octree data structure. Combinations of the MPU and the shape approximation in Cartesian based flow solvers are discussed.

寄稿の翻訳タイトル	Moving Boundary Handling in Cartesian Based Flow Solver Using Implicit Function
本文言語	Japanese
ページ	85-86
ページ数	2
出版ステータス	出版済み - 9 18 2005

他のファイルとリンク

http://ci.nii.ac.jp/naid/110006190207

フィンガープリント「陰関数表現を用いた直交格子流体ソルバーにおける移動境界の取り扱い(S09 直交適合格子による計算手法)」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

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abstract = "A newly developed method of shape representation, the multi-level partition of unity (MPU) implicit surface, is applied to a moving boundary problem in voxel Cartesian grid. The MPU implicit surface allows us to construct surface models from very large sets of points with normal and polygon. An octree subdivision method is adapted to variations in the complexity of the local shape in the MPU. The MPU has a good compatibility with Cartesian based flow solvers having octree data structure. Combinations of the MPU and the shape approximation in Cartesian based flow solvers are discussed.",

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AU - 白崎, 実

AU - 小野, 謙二

AU - 大竹, 豊

AU - 野田, 茂穂

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AB - A newly developed method of shape representation, the multi-level partition of unity (MPU) implicit surface, is applied to a moving boundary problem in voxel Cartesian grid. The MPU implicit surface allows us to construct surface models from very large sets of points with normal and polygon. An octree subdivision method is adapted to variations in the complexity of the local shape in the MPU. The MPU has a good compatibility with Cartesian based flow solvers having octree data structure. Combinations of the MPU and the shape approximation in Cartesian based flow solvers are discussed.

UR - http://ci.nii.ac.jp/naid/110006190207

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