Computational study of compressive mechanical response in two-dimensional cellular solids under microstructural control

Yoshihiro Suwa, Toshiji Mukai, Tatsuhiko Aizawa

研究成果: Article

抜粋

A new computational mechanics model is proposed to describe the compression response of two-dimensional cellular materials with consideration of microstructural development. In this modeling, processing conditions to fabricate cellular materials are taken into account as a cell-growth mechanism. Representative volume elements (RVE) are generated by the phase-field model. Numerical simulations of compressive deformation are performed by finite element analysis for the selected RVE. The cell size distribution especially affects on the limit stress and the densification process.

元の言語English
ページ(範囲)1221-1229
ページ数9
ジャーナルMaterials Transactions
46
発行部数6
DOI
出版物ステータスPublished - 2005 6 1

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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