1) crack criterion
开裂准则
1.
Combining the theories of metal yielding and fracture in classical strength theory with those in damage mechanics, crack criterion of structural steel in the three-dimensional stress space is deduced based on the assumption of simultaneous yielding and fracture in the isotropic tensile stress field.
结合古典强度理论和现代损伤力学对金属屈服和断裂解释的力学原理,基于三向等拉伸应力状态下结构钢屈服和宏观脆断重合性假设,导出了结构钢在应力三轴空间的开裂准则。
2) Oyane fracture criteria
Oyane开裂准则
3) initial fracture condition
井壁开裂准则
1.
The results in change of in-situ temperature field and the influences of induced stress due to thermal stress field on the initial fracture condition are analyzed.
据此,分析了这些变化导致的热应力引起的附近应力对注水井井壁开裂条件的影响,并建立了常注水量条件下注水井的井壁开裂准则。
4) damage fracture criterion
损伤开裂准则
5) fracture
开裂
1.
Study on Ni-Mn Alloy Electroforming of Nozzle and Its Fracture Problem;
喷管的镍锰合金电铸及其开裂问题的研究
2.
Finite Element Analysis on the Fracture of Rear Suspensions Trailer Arm;
后悬架拖曳臂开裂有限元分析
3.
An Analysis on the Cause of Side Rail Abnormal Fracture in a Light Truck;
轻型货车车架纵梁异常开裂原因的分析
6) crack
开裂
1.
Development on resisting crack for epoxy resin sealing compounds;
耐开裂环氧灌封料的研究进展
2.
The Reason Analysis for the Bloom Cracks of SUS304HC Stainless Steel with Cu Content;
SUS304HC含铜不锈钢初轧坯开裂原因分析
3.
Reasons and countermeasures of deformation and crack of workpieces quenched by polymer medium;
使用聚合物淬火剂出现变形和开裂倾向的原因和对策
参考词条
补充资料：穿晶开裂
分子式：
CAS号：
性质：金属材料开裂的金属学特征之一。裂纹由晶粒内部穿过。延性断裂的断口微观特征一般为韧窝状，脆性断裂的特征为解理或准解理花样。
CAS号：
性质：金属材料开裂的金属学特征之一。裂纹由晶粒内部穿过。延性断裂的断口微观特征一般为韧窝状，脆性断裂的特征为解理或准解理花样。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。