Transactions of Materials and Heat Treatment

Title：The Study of Load Characteristic in Conical Cup Drawing

Authors： Nanchang Institute of Aeronautical Technology Sun Weihe

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year,vol(issue):pagenumber：1991,16(1):19-22

Abstract：

Through theoretical analysis and experimental test, this paper deals with load characteristic of the conical cup drawing. The study shows that the load characteristic of conical cup drawing is different from the cylindrical one, and it varies with conical angles. The study is useful for developping conical cup drawing breakage.

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Reference：

[1] 李硕本,冲压工艺学,机械工业出版社 1982
[2] 中川威雄等,板料冲压加工,天津科学技术出版社,1982
[3] 于连仲等,锥形件成形模具结构型式的确定,锻压技术,1990,No.1
[4] 李硕本、于连仲,曲面零件成形分析与工艺参数的确定,锻压技术,1981,No.3
[5] 王孝培等,冲压设计资料,机械工业出版社,1983

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