Boundary Element Shape Optimization Scheme Using Post-Process of Finite Element Analysis

• Kita Eisuke

• Kamiya Norio

抄録

This paper concerns a strategy for using boundary element shape optimization as a post-process of the finite element solver. In this strategy, first, from the finite element solution of the initial assumed problem, the subregion to be optimized is determined and separated from the remaining region. The boundary element mesh of the subregion is automatically generated from the initial finite element mesh, and is employed as the initial data of the shape optimization. The present method is applied to the local shape optimization of a two-dimensional elastic problem in order to examine its validity.

収録刊行物

• JSME international journal. Ser. A, Mechanics and material engineering

  JSME international journal. Ser. A, Mechanics and material engineering 36 (4), 410-416, 1993-10-15

  一般社団法人 日本機械学会

キーワード

• Shape Optimization
• Finite Element Method
• Boundary Element Method
• Zooming Method
• Region Partition Index (RPI)

詳細情報

• CRID: 1390282680409296384
• NII論文ID: 110002964320
• NII書誌ID: AA10888746
• DOI: 10.1299/jsmea1993.36.4_410
• ISSN: 13408046
• Web Site: https://www.jstage.jst.go.jp/article/jsmea1993/36/4/36_4_410/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可