| 焊接接头疲劳强度的研究及其技术工艺的改进 |
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| 引用本文： | 张文博,徐开国,张汝春. 焊接接头疲劳强度的研究及其技术工艺的改进[J]. 煤矿机械, 2005, 0(3): 70-73 |
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| 作者姓名： | 张文博 徐开国 张汝春 |
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| 作者单位： | 佳木斯煤矿机械有限公司,黑龙江,佳木斯,154002 |
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| 摘 要： | 通过对焊接结构件接头疲劳失效原因的研究分析及影响焊接结构疲劳强度因素的分析 ,提出改善焊接接头疲劳强度的新技术和新工艺 ,提高焊接结构的强度和性能 ,降低因疲劳断裂造成的事故和损失
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| 关 键 词： | 焊接接头 疲劳强度 研究 改善 技术工艺 |
| 文章编号： | 1003-0794(2005)03-0070-04 |
| 修稿时间： | 2004-12-22 |
Research on the Fatigue Strength of Weld Joint and the Improvement of Technique and Technology |
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| ZHANG Wen-bo,XU Kai-guo,ZHANG Ru-chun. Research on the Fatigue Strength of Weld Joint and the Improvement of Technique and Technology[J]. Coal Mine Machinery, 2005, 0(3): 70-73 |
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| Authors: | ZHANG Wen-bo XU Kai-guo ZHANG Ru-chun |
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| Abstract: | This paper introduces new technique and new technology through researches on the cause of the fatigue failure of joints of weld structure parts and analysis of the factors that affects the fatigue strength of weld structure, in order to improve the fatigue strength of weld structure and the strength and performance of weld structure, and also to reduce the accidents and losses caused by fatigue fracture. |
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| Keywords: | weld joint fatigue strength research improve technique and technology |
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