Error Estimation for the Computation of Force Using the Virtual Work Method on Finite Element Models

被引：9

作者：

Fu, W. N. ^{[1
]}

Ho, S. L. ^{[1
]}

机构：

[1] Hong Kong Polytech Univ, Kowloon, Hong Kong, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2009年 / 45卷 / 03期

关键词：

Error estimation; finite element method (FEM); force; magnetic field; MAGNETS;

D O I：

10.1109/TMAG.2009.2012638

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In most finite element analysis, the numerical error range of the computed force must be specified. In this paper, an error estimation method for force computation using the virtual work method is presented. The merits of the proposed method include its simplicity and its applicability in force computation when the objects being studied are touching other objects.

引用

页码：1388 / 1391

页数：4

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