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Correlation of the positive stress ratio effects on fatigue crack propagation rate of aluminium alloys based on a new parameter da/dS
  • 时间：0
  • 分类：TG111.8[金属学及工艺—物理冶金;金属学及工艺—金属学]
  • 作者机构：[1]Dept. of Engineering Mechanics, Harbin University of Science and Technology, Harbin 150080, China, [2]Experimental Center of Engineering Mechanics and Structures, Harbin Institute of Technology, Harbin 150001, China, [3]Center for Composite Materials, Harbin Institute of Technology, Harbin 150001, China
  • 相关基金：Sponsored by the National Natural Science Foundation of China （Grant No. 10772063, 10572068, and 10772064）.
作者： 陆夏关[1], 马云飞[2], 张嘉振[1,3]
关键词： 铝合金, 疲劳裂纹, 裂纹发展, 力学性能, fatigue, crack propagation , stress ratio , mechanical properties , aluminium alloys
中文摘要：

E-mail： luxiamei@ hrbust. edu. cn

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