型切口 meaning in English
undercut u-groove
Examples
- Maximum circumferential stress criterion of brittle fracture for v - notch
型切口脆性断裂的最大周向应力准则 - Standard test method for shear properties of composite materials by v - notched rail shear method
用v型切口梁剪切试验测定复合材料剪切特性的标准试验方法 - The directions of crack orientation and the critical loads predicted by the above criterions coincide with the experiment results
运用上述各准则对这些v型切口模型的裂纹起裂方向和临界载荷进行了理论预测，预测结果与实验结果基本吻合。 - In order to verify these criterions , tensile experiments are carried out for many kinds of samples made out of plexiglas with a planar v - notch under mixed - mode of i and ii
为了检验上述脆性断裂准则，用脆性材料pmma加工成多种型、 -复合型v型切口试样，进行了拉伸破坏实验。 - Based on the basic equations of the elasticity plane problem , displacement fields and singular stress fields near the v - notch tip under mixed - mode of i and ii are obtained for homogeneous materials by a new definition of the stress intensity factors
基于弹性力学平面问题的基本方程，通过重新定义应力强度因子，推导了均质材料-复合型v型切口尖端附近的位移场和奇异应力场。