Computer Simulation and Numerical Analysis of the Tailored Blanks Drawing

Pawel Kaldunski; Jaroslaw Chodor

doi:10.4028/www.scientific.net/MSF.862.254

Paper Titles

The Numerical Simulation of the Deep Drawing Process and its Verification by the Adaptation of the Laminated Tooling Concept
p.222

Numerical Analysis of Influence of Cutting Edge Radius on the Minimum Thickness of the Machined Layer
p.230

Numerical Investigations of the Effect of Process Parameters on Residual Stresses, Strains and Quality of Final Product in Blanking Using SPH Method
p.238

Analysis of Strain in Cutting Zone with FEM and Stereological Metallographic Evaluation
p.246

Computer Simulation and Numerical Analysis of the Tailored Blanks Drawing
p.254

Study the Possibility of Controlling the Magnitude and Distribution of Residual Stress in the Surface Layer of the Product after the Process Double Duplex Burnishing
p.262

Experimental and Numerical Investigation of the Influence of Cutting Speed and Feed Rate on Forces in Turning of Steel
p.270

Analysis of the States of Deformation and Stress in the Surface Layer of the Product after the Burnishing Cold Rolling Operation
p.278

Finite Element Simulation of Physical Phenomena in Real Conditions of a Single Grain Cutting Process
p.288

HomeMaterials Science ForumMaterials Science Forum Vol. 862Computer Simulation and Numerical Analysis of the...

Computer Simulation and Numerical Analysis of the Tailored Blanks Drawing

Abstract:

This publication presents the results of a numerical analysis of the drawing process for tailored blanks. The focus is on the analysis itself of drawing without the connection method of these two sheets. The influence of the drawing tailored blanks on the height each of the halves was analysed. The values of stress and strain in the selected time steps of the process were presented. On the graph, the drawing force for both halves is illustrated as a function the relationship of the punch path. The differences were compared in the thicknesses of the sheets in specific areas. The value was shown of the tensile force of the binding place as a function of the punch path. The displacement was also described of the selected nodes at the binding place relative to the coupling plane.

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Periodical:

Materials Science Forum (Volume 862)

Pages:

254-261

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.862.254

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Online since:

August 2016

Authors:

Pawel Kaldunski*, Jaroslaw Chodor

Keywords:

Deep Drawing, FEM, LS-DYNA, Tailored blanks

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References

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