| 冷挤压模具失效分析与提高模具寿命途径 |
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| 引用本文： | 徐胜利,苗高蕾.冷挤压模具失效分析与提高模具寿命途径[J].锻压装备与制造技术,2011,46(3):71-73. |
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| 作者姓名： | 徐胜利 苗高蕾 |
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| 作者单位： | 西安航空职业技术学院; |
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| 摘 要： | 本文系统分析了影响挤压模具寿命的各种因素,从设计选材、减少挤压件壁厚、模具表面强化处理等方面,阐述了提高挤压模具寿命的途径.
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| 关 键 词： | 机械制造 模具寿命 冷挤压 失效分析 |
Failure analysis of cold extrusion die life and improvement solution |
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| XU Shengli,MIAO Gaolei.Failure analysis of cold extrusion die life and improvement solution[J].China Metalforming Equipment & Manufacturing Technology,2011,46(3):71-73. |
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| Authors: | XU Shengli MIAO Gaolei |
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| Affiliation: | XU Shengli,MIAO Gaolei(Xi'an Aeronautical Polytechnic Institute,Xi'an 710089,Shanxi China) |
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| Abstract: | Various factors which impact the life of extrusion die have been systematically analyzed.The way to improve the life of extrusion die has been introduced from the material selection,reduction of the extrusion part wall thickness,and die surface hardening aspects. |
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| Keywords: | Die life Cold extrusion Failure analysis |
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