Transactions of Materials and Heat Treatment

Title：Research developments of viscous pressure forming (VPF) (II)

Authors： Wang Xinyun Xia Juchen Hu guoan Wu yousheng Wang guoshun Huazhong University of Science and Technology Wang Zhongjin Wang ZhongrenHarbin Institute of Technology

Unit：

KeyWords： Viscous pressure forming Process parameter Formability

ClassificationCode：TG301

year,vol(issue):pagenumber：2003,28(5):51-54

Abstract：

Viscous Pressure Forming (VPF) is very suitable for the forming of difficult\|to\|deform materials, multi\|types and low volume parts. Today's studies are mainly focused on the effects of viscosity, distribution of outlets of viscous medium and backpressure on sheet metal formability. The optimization on forming process parameters by combining experimental research and FE numerical simulation is benefit to decrease the research time of new material sheet metal parts, improve the formability and control the parts’ wall thickness thinning.

Funds：

华中科技大学塑性成形模拟及模具技术国家重点实验室开放基金资助项目 (0 2 - 2 )

Reference：

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