文章基本信息

标题：Uma Técnica de Remalhamento Interativo Aplicada a Problemas Bidimensionais Envolvendo Grandes Deformaçõoes Elastoplásticas
作者：F. Olmi ; E. Bittencourt ; Guillermo J. Creus 等
期刊名称：Mecánica Computacional
印刷版ISSN：2591-3522
出版年度：1996
卷号：16
期号：2
页码：133-142
语种：Portuguese
出版社：CIMEC-INTEC-CONICET-UNL
其他摘要：In the present work the large elasto-plasic defromations taking place in metal jorming and impact are analized, using the Finite Element Method (F.EM). In order to reduce the distortion in the F.E. mesh, an interactive remeshing algorithm is proposed, to be used together with de code METAFOR (METAL FORming) [1,2]. The procedure was programmed for the two dimensional case. Two examples are described, validating the method.