Finite element approximations to an evolutionary variational inequality with a volterra term

被引：0

作者：

Nair, P ^{[1
]}

Pani, AK ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Math, Bombay 400076, Maharashtra, India

来源：

TRENDS IN INDUSTRIAL AND APPLIED MATHEMATICS, PROCEEDINGS | 2002年 / 72卷

关键词：

evolutionary variational inequalities; Volterra term; penalty method; Galerkin approximation;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In the first part of this paper, we briefly describe a mathematical model for the simulation of the injection moulding process of a plastic melt into a mould cavity. Using Baiocchi transformation, the problem is transformed into an evolutionary variational inequality with a Volterra term. Based on penalty method, existence, uniqueness and regularity results are discussed. Finally, a finite element Galerkin procedure is applied and a priori error estimates are derived.

引用

页码：317 / 337

页数：21

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