| 连续挤压过程中模具寿命的优化研究 |
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| 引用本文： | 张萍,王晶.连续挤压过程中模具寿命的优化研究[J].广东有色金属学报,2009(4). |
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| 作者姓名： | 张萍 王晶 |
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| 作者单位： | 安徽水利水电职业技术学院机电系;合肥工业大学电气与自动化学院; |
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| 摘 要： | 结合某不同规格铜材连续挤压生产线,对连续挤压过程中影响模具寿命的因素如工作温度和挤压轮的转速及生产数据进行了分析,得出了模具寿命的回归方程及最佳工作条件,其中挤压轮的转速对模具寿命的影响最大.
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| 关 键 词： | 模具寿命 连续挤压 试验优化 |
Experimentation optimization of technological parameters of extrusion die in the continuous extrusion process |
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| ZHANG Ping,WANG Jing.Experimentation optimization of technological parameters of extrusion die in the continuous extrusion process[J].Journal of Guangdong Non-Ferrous Metals,2009(4). |
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| Authors: | ZHANG Ping WANG Jing |
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| Affiliation: | ZHANG Ping~1,WANG Jing~2 (1.Mechanical & Electrical Engineering Department,Anhui Technical College of Water Resources and Hydroelectric Power,Hefei 236100,China,2.Electric & Automation college,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | Based on an extrusion production line for copper strips of different sizes,an analysis was conducted on production data and some factors affecting the die service life such as working temperature and the wheel rotating velocity during the continous extrusion process.A regression equation of the die service life as well as the optimum working condition were obtained,for which the wheel rotating velocity affected the die service life the most. |
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| Keywords: | extrusion die life continuous extrusion experimentation optimization |
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