片语

MICRO- CRACK微裂

micro-crack density微裂纹密度

micro-crack size微裂纹尺寸

micro-crack nickel微裂纹镍

micro-crack damage微裂纹损伤

micro-crack zone微裂区

Plane micro-crack平面微裂纹

cleavage micro-crack解理微裂纹

micro-crack in martensite马氏体显微裂纹

英汉例句

• The induced stress of initial damage zone results in the redistribution of surrounding rock stress when the micro-crack closes after hydraulic fracture.

  水力压裂后，当微裂缝闭合时初始损伤带的诱导应力导致围巖应力重新分布。

• There is a negative correlation in terms of the complexity of the micro-crack between the coal and overlying strata has in the same position.

  同一位置的煤层与巖层的微观裂隙复杂程度呈负相关。

• This paper presents a theoretical analysis about the propagation rule of the micro-crack in brittle materials under axial compression, based on the energy release rate criterion.

  本文利用混合型裂纹扩展的能量释放率理论对脆性材料受轴向压缩时其内部微观裂纹的扩展规律进行了研究。

• In this paper, a numerical method based on theories of continuum damage mechanics and micro-crack development mechanics was employed to statistical analysis for several blast scenarios.

  基于连续损伤力学和裂缝微观发展理论，进行了砌体墻在爆炸荷载作用下产生的碎片尺寸分布分析，得到了概率密度函数；

• It is very valuable that localize the micro-crack location in rock by AE location method to investigate the process of rock failure and predict the final failure position.

  用声发射(AE)定位技术确定巖石内部微破裂的发生位置，研究巖石的破坏过程，对预测巖石最终的破坏位置具有重要的实用价值。

• The change of the resistance indicates the formulation and the propagation of the micro-crack in the SCFC, so SCFC has the ability of self-diagnose.

  电阻的变化预示着SCFC中微裂纹的产生和扩展，因此，SCFC可以用于自身健康监测。

• It is obtained that the strength of the material decreases as the degree of disorder of micro-crack size distribution increases.

  得到了材料的断裂强度随微裂缝长度随机分布无序度的增加而降低的规律性。

• Moreover, investigated the relation among the P wave velocity, the micro-crack in rock with the variation of core diameter.

  探讨了巖石的微观裂隙、超声波速度与巖芯变形之间的关系。

• There is a macro-crack and micro-crack system in rocks, which affects almost all the mechanical properties of rocks, especially the failure mechanism and the strength criterion.

  巖石内部存在一个宏观的和微观的裂隙系统，巖体的一切力学特性几乎都与这个裂隙系统有关，当然巖体的破坏机理与强度準则也不例外。

• Glass is a kind of high-strength inorganic non-metallic material, but because of the micro-crack in the surface, glass actual strength is less one - percent of its theoretical strength.

  玻璃本身是一种高强度材料，由于受表面微裂纹的影响，玻璃的实际强度仅仅是其理论强度的几百分之一。

• It exhibits the viscous effect under dynamic loading case, and the effect strengthens with the growth of the micro-crack density induced by the meso-damage of material.

  饱和混凝土中孔隙自由水的存在对材料的力学性能有显着的影响，动态工况中主要表现为自由水的粘性效应，且该效应随细观损伤引起的微裂纹密度的改变而变化。