Experimental validation of numerical sensitivities in a deep drawing simulation

Boogaard van den, A.H. and Carleer, B.D. and Atzema, E.H. and Wijlen ter, E.V. (2008) Experimental validation of numerical sensitivities in a deep drawing simulation. International Journal of Material Forming . ISSN 1960-6206

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Abstract:	Deep drawing of a benchmark B-pillar is numerically modelled and experimentally performed with varying blankholder force and several blank shape parameters. The most influential parameters are selected for optimisation. Direct application of Autoform sigma software was used to determine sensitivities, as well as indirect application using response surfaces. Interesting nonlinear sensitivities were found that will be missed with simple linear screening techniques
Item Type:	Article
Copyright:	Springer
Faculty:	Engineering Technology (CTW)
Research Chair:	Mechanics of Forming Technology (MFT)
Research Group:	Applied Mechanics (AM)
Link to this item:	http://purl.utwente.nl/publications/59705
Official URL:	http://dx.doi.org/ 10.1007/s12289-008-0051-y
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