ASPECTS OF CONSERVATION IN FINITE-ELEMENT FLOW COMPUTATIONS

被引：14

作者：

HANSBO, P

机构：

[1] Department of Mathematics, Chalmers University of Technology

来源：

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING | 1994年 / 117卷 / 3-4期

关键词：

D O I：

10.1016/0045-7825(94)90127-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper we consider different aspects of conservation in the finite element method. In particular, we address the problem of conservation using numerical integration, related to mass lumping, simplified projections, quasilinear formulations, and non-conservative variables. Numerical results concerning simplified projection algorithms are given.

引用

页码：423 / 437

页数：15

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