A reduction approximation method for curved rods

被引：2

作者：

Arnautu, V ^{[1
]}

Sprekels, J

Tiba, D

机构：

[1] Alexandru Ioan Cuza Univ, Dept Math, RO-700506 Iasi, Romania

[2] Weierstrass Inst Appl Anal & Stochast, Berlin, Germany

[3] Romanian Acad, Math Inst, Bucharest, Romania

来源：

NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION | 2005年 / 26卷 / 02期

关键词：

finite element approximation; locking problem; uniform convergence;

D O I：

10.1081/NFA-200063884

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We study the numerical approximation of a general linear model for three-dimensional clamped curved rods. We introduce a modified system and me show that the convergence of the numerical discretization is independent of the small parameters entering the coefficients of the differential equations.

引用

页码：139 / 155

页数：17

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