RESEARCH ON A SYSTEMATIC METHODOLOGY FOR THEORY OF ELASTICITY

The equivalence between differential form and integral form of a syxtematic methodology for theory of elasticity is proved. A uniform framework of the syxtematic methodology is established. New system includes differential form, integral form and mixed form. All kinds of variational principle are pr...

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Bibliographic Details
Published in:Applied mathematics and mechanics 2003-07, Vol.24 (7), p.853-862
Main Author: 罗建辉 刘光栋 尚守平
Format: Article
Language:English
Subjects:
变分法
弹性力学
系统方法论
虚功方程
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Summary:The equivalence between differential form and integral form of a syxtematic methodology for theory of elasticity is proved. A uniform framework of the syxtematic methodology is established. New system includes differential form, integral form and mixed form. All kinds of variational principle are proved by the equivalence between differential form and integral form. The idea for generalized virtual work and virtual function ispresented.
ISSN:0253-4827
1573-2754
DOI:10.1007/bf02437818