应力强度因子stressintensityfactor 临界应力强度因子criticalstressintensityfactors 应力腐蚀临界应力强度因子criticalstressintensityfactorofstresscorrosioncracking ..
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临界断裂强度因子， 应当是 临界应力强度因子 ( Critical Stress Intensity Factor ) 是表征材料断裂性能的力学参量。
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...当裂纹尖端的的应力强度因子超过某一 应力强度因子值时，才发生应力腐蚀断裂，该值称为应力 腐蚀断裂的临界应力强度因子（KISCC）； • (6) 在活性介质-拉应力-材料的特定组合条件下才会发生 应力腐蚀。 • 1.
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文中讨论了临界应力强度因子的厚度效应并给出了一个定量关系式。
Tile thickness effect on critical stress-intensity factor in plane stress is discussed, and a quantitative formula is also suggested in this paper.
应力腐蚀临界应力强度因子的测试方法是基于线弹性继裂力学理论和应力腐蚀理论提出的一种新的测试方法。
A new method of testing the critical stress intensity factor for stress corrosion cracking based on linear-elastic fracture mechanics theory and stress corrosion cracking theory was put forward.
裂隙中的粘土充填物在地下水物理、化学的作用下，力学性能不断弱化，使岩体裂隙的临界应力强度因子不断降低，裂隙扩展具有时间效应，导致底板裂隙的滞后突水。
The mechanic capability of the crevice clay filling falls because the physiology and chemistry of the groundwater, which lags the crevice spreading and leads to the lagging floor water bursting.
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