Based on the experimental result, we draw the conclusion that the fatigue of the bar is influenced by the shape of the hardened area. A hardened area that has a small axial dimension and a relatively large radial dimension facilitates the fatigue.
英
美
- 通过分析实验结果得到 :棒料的疲劳受硬化区形状影响 ；具有较小轴向尺寸和较大径向尺寸的硬化区会促进疲劳 .
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
