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Proceedings Paper

Finite element simulation of sheet metal forming using LS-DYNA code
Author(s): Alexander V. Mamutov; Viatcheslav S. Mamutov
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Paper Abstract

Calculation of stamping of thin-sheet metals by movable media is often concerned with parameters definition of the loading pressure that changes in time. For the finite-element simulation with LS-DYNA code the approach for estimation of pressure parameters at static loading is developed. This approach provides convergence to a static case of the problem of wave dynamic forming of shell with round cross-sections. The given approach is tested with forming of real sheet metal blank.

Paper Details

Date Published: 9 June 2006
PDF: 4 pages
Proc. SPIE 6253, Ninth International Workshop on Nondestructive Testing and Computer Simulations, 62530G (9 June 2006); doi: 10.1117/12.676397
Show Author Affiliations
Alexander V. Mamutov, St. Petersburg State Polytechnical Univ. (Russia)
Viatcheslav S. Mamutov, St. Petersburg State Polytechnical Univ. (Russia)


Published in SPIE Proceedings Vol. 6253:
Ninth International Workshop on Nondestructive Testing and Computer Simulations
Alexander I. Melker, Editor(s)

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