34 - Representation of Elasto-plastic Behavior Using Yield Surface

Lee, Jae Young

dc.contributor.author	Lee, Jae Young
dc.date.accessioned	2016-04-10T14:53:41Z
dc.date.available	2016-04-10T14:53:41Z
dc.date.issued	2016-03-01
dc.identifier.uri	https://hdl.handle.net/1813/43764
dc.description.abstract	This screen demo will show how the elasto-plastic behavior can be represented by the yield surface under a given plastic yield criterion. In this demo, a quarter section of a plate with a hole was modeled as a plane strain case with elasto-plastic material behavior. The concepts of yield surface and stress path can be understood through interactive manipulation of graphic images representing the state of stresses.
dc.language.iso	en_US
dc.relation.hasversion	J.Y.Lee, and S.Y.Ahn, Interactive visualization of elasto-plastic behavior through stress paths and yield surfaces in finite element analysis, Finite Elements in Analysis and Design, Vol. 47, pp496-510, 2011.
dc.relation.uri	http://doi.org/10.1016/j.finel.2010.12.017
dc.title	34 - Representation of Elasto-plastic Behavior Using Yield Surface
dc.type	video/moving image
dc.description.viewer	1_mgjpkbkq