四种应变度量的条件等值性

Couditinal Equivalency of Four Types of Strain Measure

摘要: 本文分析了Green应变分量,S-R分解定理应变分量¹,F=RU和F=VR乘积分解定理应变分量,认为它们在一定的条件下是等值的。文中附有算例。

Abstract: In this paper Greens strain tensor, S—R decompo sition theorem strain tensor, and F=RU F=VR polar decomposition theorem strain tensors are aualysnd、and considered as conditional equivalent. some examples have been worked out.