GB/Z 40387-2021
ActiveMetallic materials—Principles and designs for multiaxial fatigue testing
金属材料 多轴疲劳试验设计准则
Application Summary AI generated
This standard provides principles and design guidelines for conducting multiaxial fatigue tests on metallic materials, covering test specimen design, loading waveforms, and data analysis methods. It is applied in materials research and engineering contexts where components experience complex, non-proportional loading conditions, such as in aerospace, automotive, and heavy machinery industries. The standard ensures consistent and comparable test results for evaluating material performance under realistic service stress states.
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