Transactions of Materials and Heat Treatment

Title：Optimization design of cylinder spinning technology based on orthogonal experiment

Authors： XIE Jia-qing ZHAO Han-dong LI Fei JIAO Jun-hu ZHANG Jian-ye LI Qiang

Unit： North University of China China North Industries Group 825 library

KeyWords： power spinning numerical simulation orthogonal experiment optimization technical parameters

ClassificationCode：

year,vol(issue):pagenumber：2013,38(4):182-185

Abstract：

In order to study the impact of the different spinning process parameters on the cylindrical molding accuracy and spin pressure, the orthogonal test design method was used to confirm the experiment scheme which was simulated by Simufact finite element software. The influences of the feed ratio，the axial feed velocity，the spinning wheel angles and the working radius on the cylindrical forming accuracy and spin pressure were analyzed, and the parameters'sensitiveness on spinning quality was ranked. The optimal combination of process parameters for Φ30 mm stainless steel tube was determined that the feeding ratios S is 0.6 mm·r-1, the axial feeding velocity αR is 22°, the spinning wheel angles ρ is 6mm and the working radius DR is 50 mm.

Funds：

解加庆（1988-)，男，硕士研究生

Reference：

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