ADAPTIVITY AND WRINKLE INDICATION IN SHEET METAL-FORMING

Authors
NORDLUND P
Citation
P. Nordlund, ADAPTIVITY AND WRINKLE INDICATION IN SHEET METAL-FORMING, Computer methods in applied mechanics and engineering, 161(1-2), 1998, pp. 127-143
Citations number
14
Categorie Soggetti
Computer Science Interdisciplinary Applications",Mechanics,"Engineering, Mechanical","Computer Science Interdisciplinary Applications
Journal title
Computer methods in applied mechanics and engineering → ACNP
ISSN journal
00457825
Volume
161
Issue
1-2
Year of publication
1998
Pages
127 - 143
Database
ISI
SICI code
0045-7825(1998)161:1-2<127:AAWIIS>2.0.ZU;2-Q
Abstract
Procedures for wrinkle indication and r-adapted mesh-updating (present ed in two previous papers [1,2]) are applied to several sheet metal-fo rming problems using an incremental static analysis approach. In parti cular, the paper demonstrates the versatility of combining these proce dures to capture the onset and growth of wrinkles more accurately. (C) 1998 Elsevier Science S.A. All rights reserved.