brittle fracture strength

基本解释

On the basis of which the existing first and second strength theories are modified, and a strength condition of brittle fracture for cast iron is given.
研究了复杂应力状态下单元体内各物理量对材料脆性断裂的影响，修正了第一、第二强度理论，给出了一个铸铁脆性断裂的强度条件。
The paper discusses over the influence exerted by welding residual stress on the static strength, brittle fracture and stress-corrosion cracking of metal structure.
本文介绍了焊接残余应力对金属结构的静强度、脆性断裂以及应力腐蚀开裂的影响。
The experimental results show that the elastic modulus , tensile strength and fracture toughness of brittle rocks can be determined from a valid load-displacement record.
试验结果表明，可以从一次有效的载荷-位移记录中同时确定脆性岩石的弹性模量、拉伸强度和断裂韧度。