Development of Piercing Technology for CVJ Cage with Thick and Uneven Piercing Holes

Dong Hwan Kim; Se Je Park

doi:10.4028/www.scientific.net/MSF.773-774.95

Paper Titles

Finite Element Analysis and Mold Design of Forging Process of Highway Bicycle Pedal
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Input Data Influence on FEM Simulation of Steam Turbine Blades Materials Hot Forming
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A Method to Optimize Aluminum Alloy Door Impact Beam Stamping Process Using NSGA-II
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Development of Piercing Technology for CVJ Cage with Thick and Uneven Piercing Holes
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Stress Evolution during Tensile Twinning in MgAZ31 Alloy Processed by Extrusion
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Forming Limit Curves and Forming Limit Stress Curves for Advanced High Strength Steels
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Effective Forming Processes of Hub Forging from Aluminum Alloy AlCu2SiMn
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HomeMaterials Science ForumMaterials Science Forum Vols. 773-774Development of Piercing Technology for CVJ Cage...

Development of Piercing Technology for CVJ Cage with Thick and Uneven Piercing Holes

Abstract:

In this paper, to design the piercing punch for thick and uneven steel in piercing process, FE simulation technique has been proposed to predict the deformation behavior of CVJ cage through the simulation of the piercing process. In this research, an optimizing technique based on artificial neural network has been applied for the thick and uneven steel in piercing processes to construct database of the dimension precision depending on the shape of punch. It is indicated that shape of punch plays a significant role to keep the dimension precision and to increase the tool life in the uneven piercing process.

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Advances in Materials and Processing Technologies XV

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Periodical:

Materials Science Forum (Volumes 773-774)

Pages:

95-103

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.773-774.95

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Online since:

November 2013

Authors:

Dong Hwan Kim, Se Je Park

Keywords:

Artificial Neural Network (ANN), CVJ Cage, Finite Element (FE) Simulation, Optimization, Piercing Process

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