抄録
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 |
| 巻 | 46 |
| 発行部数 | 6 |
| DOI | |
| 出版物ステータス | Published - 2005 6 |
| 外部発表 | Yes |
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ASJC Scopus subject areas
- Materials Science(all)
- Metals and Alloys
これを引用
Computational study of compressive mechanical response in two-dimensional cellular solids under microstructural control. / Suwa, Yoshihiro; Mukai, Toshiji; Aizawa, Tatsuhiko.
：: Materials Transactions, 巻 46, 番号 6, 06.2005, p. 1221-1229.研究成果: Article
}
TY - JOUR
T1 - Computational study of compressive mechanical response in two-dimensional cellular solids under microstructural control
AU - Suwa, Yoshihiro
AU - Mukai, Toshiji
AU - Aizawa, Tatsuhiko
PY - 2005/6
Y1 - 2005/6
N2 - 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.
AB - 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.
KW - Cellular solids
KW - Compressive response
KW - Finite element method
KW - Microstructural developments
KW - Phase-field method
UR - http://www.scopus.com/inward/record.url?scp=23744502757&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=23744502757&partnerID=8YFLogxK
U2 - 10.2320/matertrans.46.1221
DO - 10.2320/matertrans.46.1221
M3 - Article
AN - SCOPUS:23744502757
VL - 46
SP - 1221
EP - 1229
JO - Materials Transactions
JF - Materials Transactions
SN - 1345-9678
IS - 6
ER -