A new four-parameter equivalent strain for isotropy damage model is presented.

提出了一种新的用于各向同性损伤模型的四参数等效应变。

The stress and strain of materials have mostly been analysed in planar isotropy.

迄今有关材料应力和应变状态的分析多限于面内同性材料。

Particle composite is of isotropy and low cost, it is supplement to fiber composites.

颗粒复合材料具有各向同性、成本低等特点，对纤维复合材料是一种补充。

The current designs with optimum global isotropy are developed through an exhaustive search.

目前所得到的最佳整体等向性设计是透过全域搜寻法所得到的。

The duality system is introduced for the problem of elastic cylinders with transverse isotropy.

针对横观各向同性弹性柱体问题构造了对偶体系。