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Published in: International Journal of Material Forming 4/2011

01-12-2011 | Original Research

Effects of feeding ratio on flange bending in shear spinning

Authors: Shi-Hong Zhang, Xin-Yu Lu, Hai Liu, Hong-Liang Hou, Zhi-Qiang Li, Yuan-Song Zeng

Published in: International Journal of Material Forming | Issue 4/2011

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Abstract

The effects of feeding ratio on flange bending of shear spinning are investigated with analytical method. Firstly, influence of feeding ratio on total energy is analyzed utilizing the formula of shear spinning force and power derived by energy method. Subsequently, the connection between the deviation ratio and the thinning ratio, and the influence of feeding ratio on the thinning ratio are researched. Finally, the conclusions about the deviation ratio and flange bending are adopted to reveal the influential tendency of feeding ratio on flange bending. The results show that the flange bending towards headstock weakens with the increase of feeding ratio, which is verified by the experimental results very well. It indicates that the calculation method in this paper is reasonable.

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Appendix
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Metadata
Title
Effects of feeding ratio on flange bending in shear spinning
Authors
Shi-Hong Zhang
Xin-Yu Lu
Hai Liu
Hong-Liang Hou
Zhi-Qiang Li
Yuan-Song Zeng
Publication date
01-12-2011
Publisher
Springer-Verlag
Published in
International Journal of Material Forming / Issue 4/2011
Print ISSN: 1960-6206
Electronic ISSN: 1960-6214
DOI
https://doi.org/10.1007/s12289-010-1005-8

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