1) fracture criterion/mixed mode fracture
断裂准则/复合型断裂
2) criteria of compound fracture
复合断裂准则
1.
Experimental study of criteria of compound fracture for frozen soil;
冻土Ⅰ-Ⅱ型复合断裂准则的试验研究
3) fracture criterion
断裂准则
1.
Experimental investigation on fracture criterion for niterface crack of concrete with different elastic properties;
混凝土异弹模界面裂缝断裂准则的试验研究
2.
The general ductility fracture criterion was discussed and a fracture criterion method was put forward.
介绍了断裂行为有限元分析关键技术和常见延性断裂准则,并提出一种获得金属断裂准则的方法,以及此方法在断裂行为有限元分析中的成功应用。
3.
The availability of the fracture criterion mentioned above is objectively checked by test results of the fracture stress of brittle inorganic glass and ceramics under combined tension/torsion given in available literature.
根据脆性材料的正应力断裂准则,提出适用于在拉/扭复合应力下无机玻璃(包含陶瓷)等脆性材料的断裂准则,并利用文献中的试验结果对该准则进行了客观的校验。
4) fracture criteria
断裂准则
1.
It built the dynamics simulation model of the spill process of liquid fuel of fuel-air explosive with shell,analyzed the fracture criteria of cylindrical shell.
建立了带壳体云爆弹药抛撒燃料过程的动力学仿真模型,分析了圆柱壳体的断裂准则。
2.
In this paper,the numerical simulation model of liquid fuel of FAE with shell is built,the fracture criteria of cylindrical shell is analysed.
建立了带壳体云爆弹药数值模拟模型,分析了圆柱壳体的断裂准则。
3.
The basic assumptions, standards and application ranges of different fracture criteria are discussed.
本文介绍了不同种断裂准则的基本假定、判别标准、适用范围,并与实际试验结果相比较,指出各种断裂准则的优缺点。
5) Mixed mode fracture
复合型断裂
1.
Based on the existing experimental achievements, an experimental method that can be used in threedimensional mixed mode fracture investigation was discussed.
探讨了一种能够揭示三维复合型断裂现象并能记录这些现象的三维复合型断裂研究的实验方法,用此方法完成了LC4-CS航空结构铝合金不同厚度紧凑拉伸试样的 + 复合型断裂试验。
6) mixed-mode fracture
复合型断裂
1.
There are two fracture modes ?void -mode fracture and shear-mode fracture in I - II mixed-mode fracture of ductile metal.
本文主要的工作是在试验的基础上,结合细观断裂力学当前的研究进展,通过有限元计算和模拟分析,研究了平面复合型断裂中各种力学参量对圆弧尖端裂纹断裂的影响,比较分析了现有的起裂判据、断裂扩展方向的判定方法以及断裂模式的转换条件。
补充资料:断裂负载
分子式:
CAS号:
性质:材料试样在外力作用下,试样达到断裂时所能承受的最大载荷。
CAS号:
性质:材料试样在外力作用下,试样达到断裂时所能承受的最大载荷。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条