Transactions of Materials and Heat Treatment

Title：Influence of process parameters on hit-dip galvanized steel sheet forming properties

Authors： Shanghai Jiaotong University Gong Hongying Li Shaoping Zhang Zhiliang

Unit：

KeyWords： Orthogonal method Forming property Hit-dip galvanized steel sheet Process parameter

ClassificationCode：TG356

year,vol(issue):pagenumber：2003,28(6):33-36

Abstract：

Taking advantage of combining numerical simulation experiment with spot experiment, orthogonal method was applied to analyzing the experiment data in this paper. Results showed that four process parameters had great effects on the forming properties of hit galvanized steel sheet during the drawing. In accordance with primary and secondary, the four parameters were die edge radius?punch edge radius?drawing pressure of upper ring and drawing compound. The best combination of process parameters was made in conclusion.

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Reference：

1　董湘怀等金属塑性成形计算机模拟的若干进展金属成形工艺2000,18(1):1～4
2　王东哲板料拉深成形变压边力理论和试验研究上海交通大学博士学位论文,2001
3　中国现场统计研究会三次设计组等正交法和三次设计北京:科学出版社,1985:63～70

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