matrix cracking meaning in English
基质裂化
Examples
- Mechanical analysis of reinforced bar being vertical to matrix crack
基体裂纹的垂直强化筋力学分析 - 2 . the mechanical properties and fracture mode of 3d c / sic depend on the matrix cracks " propagation in interphase
( 2 ) 3dc sic复合材料的力学性能和断裂模式与基体裂纹在界面相区的扩展方式密切相关。 - 4 . the matrix cracks " deflection can occur along the m / i interface , within the interphase and along the i / f interface , which can be predicted by modeling the matrix cracks " defection
( 4 )基体裂纹会在界面相区内的m i界面、界面相内部和i f界面等多个位置发生偏转。 - Then it was necessary to study the matrix crack and delamination damages in detail , which occurred with the maximum probability and played the most important role on fwc failure . two models about damage analysis were established b y using energy method and shear lag method . the mechanism of damage and the effect to structure performance caused by damage are studied further
在此基础上，深入地研究了壳体损伤发生概率最大、而危害又相当明显的典型损伤类型? ?基体开裂和分层损伤，分别采用能量法和剪切滞后方法建立基体开裂和分层损伤的模型，对损伤的机理和损伤对壳体性能的影响进行了深入的研究。 - Against the background of the microstructural evolution of three dimensional braiding c / sic composites , used such analytical methods as lm , sem and tem , it is studied that the matrix cracks propagate in the composites with different interphase thickness under three - point - bend testing , as well as under the creep testing . the main conclusions are as follows : 1
本文以三维编织c sic复合材料微结构演化为背景，采用光学显微镜( lm ) 、扫描电镜( sem )和透射电镜( tem )等分析手段，研究了不同界面相厚度的复合材料在三点弯曲测试中基体裂纹的扩展规律，以及基体裂纹扩展对蠕变过程的影响。