- mixed-mode fracture的意思|示意

In this paper, the criteria of mixed mode brittle fracture are carefully examined. It has been shown that, the circumferential strain factor criterion is rational and safe.

本文讨论了线弹性断裂力学的复合型断裂准则。推荐了周向应变因子准则。

The mixed mode fracture of center cracked Brazilian disk specimen subjected to diametral compression is analysed by weight function method.

用权函数方法对中心裂纹巴西试样的对径加载作了-复合型断裂分析。

The application of the maximum tensile criterion to V-notch and the size effect of the fracture criterion of mixed mode are also discussed.

讨论了最大拉应力理论在V形切口中的应用问题； 并探讨了复合型断裂准则的尺寸效应。

Introduced in this paper are two fracture critical surfaces of three dimensional mixed mode obtained from the theory of strain energy density factor and the theory of maximum tensile strain.

本文对按应变能密度理论和最大拉应变理论所推导出的两个三维复合型断裂临界曲面作了简要介绍。

The fracture mode is ductile and brittle mixed fracture.

其断裂形式为韧性和脆性的混合型断裂。

The calculation results show that the fracture criteria of the rock compression-shear mixed-mode crack based on the strength criteria are rational;

计算结果表明，基于强度准则建立的岩石压剪断裂判据比较合理；