众所周知,各种断口的宏观或微观形貌都是与特定的断裂机理相关的.人们往往通过断口的宏观和微观形貌的观察来推断零件断裂的某些原因,探讨断裂的机理. 合金断口的宏观和微观形貌,除与应力状态、温度和环境有关外,还与合金的析出相密切相关.
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参考文献
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