Paper Title:
Paraboloid of Revolution Part Hydromechanical Deep Drawing and Finite Element Simulation of Stress Analysis
  Abstract

Theory of Elasticity and Plasticity was used to analyzed stress of different deformation zone of part in hydromechanical deep drawing (HDD). HDD is a kind of advanced sheet metal forming method. Satisfying the need of adornment parts and auto parts and aiming at paraboloid chimney HDD with initial inverse pressure and variable blank-holder forces was studied by means of numerical simulation. The dynamic explicit analytical software DYNAFORM was employed to simulate the forming process to obtain major principal stress of the material. The blank holder force and hydraulic pressure influence on forming were studied. The load curve of blank holder force (BHF) and hydraulic pressure were optimized.

  Info
Periodical
Chapter
Chapter 10: Vibration, Dynamics and Acoustic Control
Edited by
Xingui He, Ertian Hua, Yun Lin and Xiaozhu Liu
Pages
679-683
DOI
10.4028/www.scientific.net/AMM.88-89.679
Citation
Y. Chang, X. S. Li, R. L. Du, "Paraboloid of Revolution Part Hydromechanical Deep Drawing and Finite Element Simulation of Stress Analysis", Applied Mechanics and Materials, Vols. 88-89, pp. 679-683, 2011
Online since
August 2011
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Price
$32.00
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