IMR OpenIR
Numerical simulation study on multi-pass non-axisymmetric spinning of cylindrical parts with oblique flange
Ye, Tao; Jia, Zhen; Han, Zhi-ren; Xu, Bin; Ji, Shude
2019-07-09
Source PublicationPROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE
ISSN0954-4054
AbstractA non-axisymmetric cylinder with an oblique flange has broad application prospects. Spinning is the main production process for this kind of workpiece. Finite element modeling is a necessary method to study some key problems that are difficult to be solved merely through experiments, such as the strain and stress fields in the development of this spinning technology. In this study, the spinning process of a non-axisymmetric oblique flange cylindrical part was established and simulated using ABAQUS/explicit software. The credibility of the simulation result was validated through an experiment. The influence of the axial roller feed along the cylinder wall on the distribution of wall thickness and stress and strain during the forming process was analyzed. The change in stress field and strain field with time was analyzed, and the quantitative relationship between forming conditions and forming results was described. Furthermore, the forming principle of the flange was analyzed. It would be beneficial for flange forming to reduce the increasing distance of the cylinder wall in the 180 degrees direction (parameter c) and the vertical distance from the closest point to the spindle as the roller returns back in the 180 degrees direction (parameter d), to a certain extent. Hence, a workpiece with an ideal appearance was obtained. By comparing the wall thickness distribution, the design and optimization of the roller path were once again verified to be reasonable.
KeywordNon-axisymmetric spinning oblique flange finite element method stress-strain field wall thickness distribution
Indexed BySCI
Language英语
WOS IDWOS:000484229200001
PublisherSAGE PUBLICATIONS LTD
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/80920
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
Ye, Tao,Jia, Zhen,Han, Zhi-ren,et al. Numerical simulation study on multi-pass non-axisymmetric spinning of cylindrical parts with oblique flange[J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE,2019.
APA Ye, Tao,Jia, Zhen,Han, Zhi-ren,Xu, Bin,&Ji, Shude.(2019).Numerical simulation study on multi-pass non-axisymmetric spinning of cylindrical parts with oblique flange.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE.
MLA Ye, Tao,et al."Numerical simulation study on multi-pass non-axisymmetric spinning of cylindrical parts with oblique flange".PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE (2019).
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ye, Tao]'s Articles
[Jia, Zhen]'s Articles
[Han, Zhi-ren]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ye, Tao]'s Articles
[Jia, Zhen]'s Articles
[Han, Zhi-ren]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ye, Tao]'s Articles
[Jia, Zhen]'s Articles
[Han, Zhi-ren]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.