Abstract:
本文基于ABAQUS软件对铝合金电弧增材件进行多裂纹扩展模拟仿真,随着循环载荷的施加,裂纹的长度在不断加大,实现了多条裂纹扩展并且逐渐聚合成一条主裂纹,随着主裂纹的不断增加,最终导致了试件的断裂。
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Year: 2021
Language: Chinese
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