...#材料模型选取chang-chang 复合材料失效准则 [12] ，它需要5 个材料参数： S 1 ,纵向拉伸强度（longitudinal tensile strength） S 2 ,横向拉伸强度（transverse tensile strength） S 12 ,剪切强度（shear strength） C 2 ,横向压缩强度（transverse compres...
基于16个网页-相关网页
建立了预测单向复合材料纵向拉伸强度的随机核理论与模型。
The random crack core theory and model for predicting the longitudinal tensile strengths of unidirectional composites is built.
结果表明，该混杂复合材料的纵向拉伸强度均低于混合定律的预测值，表现出明显的混杂负效应。
The results showed that the longitudinal tensile strength of hybrid composites were lower than the value evaluated by rule of mixture and showed negative hybrid effect.
纵向屈服强度和模量随拉伸比增加而提高。
The longitudinal yield strength and the Young′s modulus increase with the draw ratio.
应用推荐