A new Finite Element Technology for the Numerical Simulation of High Speed Forming Processes

dc.contributor.author	Leppin, C.	de
dc.contributor.author	Reese, S.	de
dc.date.accessioned	2010-04-08T08:37:13Z
dc.date.available	2010-04-08T08:37:13Z
dc.date.issued	2004	de
dc.description.abstract	In this contribution we propose a new solid-shell element formulation based on the concept of reduced integration with hourglass stabilization. Due to the absence of shear locking thin structures can be computed with only one element layer over the thickness. This enhances the computational efficiency in two ways. First of all the number of elements is reduced. Secondly, working with an explicit scheme, a larger critical time step is obtained. The damping and the mass matrix are not affected by the element technological treatment. The formulation is validated at first by typical element examples as well as two forming simulations.	en
dc.identifier.uri	http://hdl.handle.net/2003/27045
dc.identifier.uri	http://dx.doi.org/10.17877/DE290R-12978
dc.language.iso	en	de
dc.publisher	Institut für Umformtechnik - Technische Universität Dortmund	de
dc.relation.ispartof	1st International Conference on High Speed Forming, March 31, April 1, 2004, Dortmund, Germany	de
dc.subject.ddc	620	de
dc.subject.ddc	670	de
dc.title	A new Finite Element Technology for the Numerical Simulation of High Speed Forming Processes	en
dc.type	Text	de
dc.type.publicationtype	conferenceObject	de
dcterms.accessRights	open access

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