DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Jeong Whan | ko |
dc.contributor.author | Stoughton, TB | ko |
dc.contributor.author | Dick, RE | ko |
dc.date.accessioned | 2016-04-15T03:16:22Z | - |
dc.date.available | 2016-04-15T03:16:22Z | - |
dc.date.created | 2015-12-02 | - |
dc.date.created | 2015-12-02 | - |
dc.date.issued | 2007-05 | - |
dc.identifier.citation | AIP CONFERENCE PROCEEDINGS, v.908, pp.685 - 690 | - |
dc.identifier.issn | 0094-243X | - |
dc.identifier.uri | http://hdl.handle.net/10203/204093 | - |
dc.description.abstract | An anisotropic constitutive model based on Non-Associated Flow Rule (Non-AFR), which incorporates plane stress yield functions (Hill's quadratic function and Yld2000-2d by Barlat et al.), was implemented to finite element codes (ABAQUS, LS-DYNA 3D) by using User Material options. By using Non-AFR, Yld2000-2d is capable of predicting more than four ears which is possible only with Yld2004 by Barlat et al. when used with an Associated Flow Rule. A short review of the Non-Associated Flow Rule was provided. Simulation of the cup drawing process for a rigid container sheet alloy using mini-die geometry was performed to show the cup height profile (earing profile) obtained from Non-AFR. The simulation results were compared with experimental earing profile data and it was shown that the simulations using Yld2000-2d and the Non-AFR led to the excellent prediction of the earing profile. | - |
dc.language | English | - |
dc.publisher | The AIP Publishing | - |
dc.title | Earing prediction in cup drawing based on non-associated flow rule | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 908 | - |
dc.citation.beginningpage | 685 | - |
dc.citation.endingpage | 690 | - |
dc.citation.publicationname | AIP CONFERENCE PROCEEDINGS | - |
dc.identifier.doi | 10.1063/1.2740890 | - |
dc.contributor.localauthor | Yoon, Jeong Whan | - |
dc.contributor.nonIdAuthor | Stoughton, TB | - |
dc.contributor.nonIdAuthor | Dick, RE | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.