Simulation of Wrinkle Formation in Free Electromagnetic Tube Compression

dc.contributor.author	Demir, O. K.	de
dc.contributor.author	Psyk, V.	de
dc.contributor.author	Tekkaya, A. E.	de
dc.date.accessioned	2010-05-17T09:22:19Z
dc.date.available	2010-05-17T09:22:19Z
dc.date.issued	2010	de
dc.description.abstract	A 3-dimensional (3D) finite element (FE) simulation of free electromagnetic (EM) tube compression was performed with the aim of predicting wrinkle formation. Staggered coupling was applied between the EM and mechanical parts of the problem. The full 360° portion of the problem was modelled since the wrinkle formation does not represent any symmetry in circumferential direction. The initial geometric imperfections of the tube were measured and included in the model to trigger buckling. The deformed geometry with the wrinkles could be predicted accurately.	en
dc.identifier.uri	http://hdl.handle.net/2003/27186
dc.identifier.uri	http://dx.doi.org/10.17877/DE290R-8590
dc.language.iso	en	de
dc.publisher	Institut für Umformtechnik - Technische Universität Dortmund	de
dc.relation.ispartof	4th International Conference on High Speed Forming, March 9th-10th 2010 Columbus, Ohio, USA	en
dc.subject	buckling	en
dc.subject	electromagnetic tube compression	en
dc.subject	finite element simulation	en
dc.subject.ddc	620	de
dc.subject.ddc	670	de
dc.title	Simulation of Wrinkle Formation in Free Electromagnetic Tube Compression	en
dc.type	Text	de
dc.type.publicationtype	conferenceObject	de
dcterms.accessRights	open access

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