... creep-fatigue interaction 蠕变-疲劳交互作用 creep fracture 蠕变断裂 creeping 蠕动，蠕变；漂移；爬行 ...
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稀土元素对耐热钢热强性能影响的研究 - 耐热钢,耐热钢铸件,陶瓷内筒,国家专利技术-江苏华信达特钢科技有限公司 关键词：稀土元素 耐热钢 热强性 [gap=670]Key words：rare-earth elements，heat resistant steel，creep fracture
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creep fracture process 蠕变断裂过程
creep fracture time 蠕变断裂时间
creep fracture toughness 蠕变断裂韧性
rock creep fracture strain 岩石蠕变破坏应变
extension of creep fracture 蠕变破断时伸长
creep fracture strain of rock 岩石蠕变破坏应变
Work condition and force acting of the bolt were analyzed. The bolt failure was creep fracture mainly due to their high temperature work condition.
经过对螺栓的服役条件以及工作中受力情况进行分析，认为螺栓断裂主要是由于长时间在高温条件下发生蠕变导致的。
However, the creep fracture of medium strength match joint, located in the low strength base metal remote from the weld interface, showed a ductile fracture character.
中强匹配接头蠕变断裂位置在远离焊缝界面的低强度母材区，呈延性断裂性质。
They are mainly concerned with the tensile and compressive behavior, energy absorption, dynamic impact, failure criterion and constitutive relation, creep, fatigue and fracture of these materials.
这些工作主要讨论了金属泡沫材料的拉伸、压缩、能量吸收、动态冲击、失效准则、本构关系、蠕变、疲劳和断裂等力学性能。
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