High-Speed Contact-Impact Simulations with Lagrangian and Eulerian Hydrocode

• Doig Rafael

  Hiroshima University

• Okazawa Shigenobu

  Hiroshima University

• Fujikubo Masahiko

  Hiroshima University

書誌事項

タイトル別名

• High-Speed Contact-Impact Simulation with Lagrangian and Eulerian Hydrocode

抄録

In a high-speed impact, both projectile and target experience an extreme distortion. A simulation in Eulerian formulation is therefore favorized. Contact-impact with Lagragian meshes are also presented. Focused topics here are Lagrangian and Eulerian formulation of a continuum media, plasticity flow, material separation due to failure or penetration, contact algorithm, 1-point integrated elements for computational time performance.

収録刊行物

• 応用力学論文集

  応用力学論文集 8 267-276, 2005

  公益社団法人 土木学会

キーワード

• Lagrangian and Eulerian hydrocode
• high-speed impact
• contact
• penetration
• elastoplasticity
• 1-point element integration

詳細情報

• CRID: 1390282680185204608
• NII論文ID: 130004258291
• NII書誌ID: AA11311063
• DOI: 10.2208/journalam.8.267
• ISSN: 1884832X
• ISSN: 13459139
• NDL書誌ID: 7857978
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7857978
• 本文言語コード: en
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可