| 液压支架立柱缸体焊接抗疲劳性能的研究 |
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| 引用本文： | 喻会新.液压支架立柱缸体焊接抗疲劳性能的研究[J].煤矿机械,2013,34(1):146-147. |
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| 作者姓名： | 喻会新 |
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| 作者单位： | 郑州煤矿机械集团股份有限公司,郑州,450016 |
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| 摘 要： | 通过对液压支架中主要部件立柱的缸筒与缸底环形焊缝破坏情况的分析,讨论了一系列影响焊缝质量的因素,形成了提高缸体焊缝抗疲劳性能的方案,总结了一套制造高质量立柱的方法。
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| 关 键 词： | 液压支架 缸体焊接 疲劳失效 结构 |
Research of Hydraulic Support Cylinder Column Welding Anti-fatigue Performance |
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| YU Hui-xin.Research of Hydraulic Support Cylinder Column Welding Anti-fatigue Performance[J].Coal Mine Machinery,2013,34(1):146-147. |
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| Authors: | YU Hui-xin |
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| Affiliation: | YU Hui-xin(Zhengzhou Coal Mining Machinery Group Co.,Ltd.,Zhengzhou 450016,China) |
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| Abstract: | This article through to the main components of hydraulic support column the cylinder and the cylinder annular weld the analysis of destruction,and discusses the influence factors on the quality of the welding seam a series,formed the cylinder block improve weld anti-fatigue performance plan,summarized a set of manufacturing high quality column the method. |
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| Keywords: | hydraulic support cylinder body welding fatigue failure structure |
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