Flow forming process of thin-walled tubular parts with cross inner ribs
Flow forming process of thin-walled tubular parts with cross inner ribs
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DOI：
10.1016/j.promfg.2018.07.363
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发表时间：
2018
期刊：
影响因子：
--
通讯作者：
X. Zeng;Xiao-Guang Fan;Hong-wei Li;Lin Shuhui
中科院分区：
文献类型：
--
作者：
X. Zeng;Xiao-Guang Fan;Hong-wei Li;Lin Shuhui
In order to manufacture high-performance thin-walled tubular parts with cross inner ribs (longitudinal and transverse inner ribs), a finite element model of flow forming process has been built and the corresponding spinning mandrel with a good stripping ability was designed to study the forming process of thin-walled tubular parts with cross inner ribs both in simulation and experiments. The typical deformation characteristics and forming defects in the flow forming process have been studied.
