| Title: | Effects of manufacturing process in crash simulations |
| Authors: | Šašek, Jakub Pašek, Miloslav Beneš, Karel Glac, Vojtěch |
| Citation: | Applied and Computational Mechanics. 2010, vol. 4, no. 1, p. 113-120. |
| Issue Date: | 2010 |
| Publisher: | University of West Bohemia |
| Document type: | článek article |
| URI: | http://www.kme.zcu.cz/acm/index.php/acm/article/view/101/40 http://hdl.handle.net/11025/1395 |
| ISSN: | 1802-680X (Print) 2336-1182 (Online) |
| Keywords: | bodové sváry;numerická simulace;řetězení simulací;výrobní proces;metoda konečných prvků |
| Keywords in different language: | spot welds;numerical simulation;chaining of simulations;manufacturing process;finite element method |
| Abstract: | This article describes an impact of a manufacturing, which can significantly change real parts behavior. The influence of technology process is neglected in regular simulations. However, advanced finite elements solvers make possible to involve themanufacturing process in final simulations. It brings distortions and initial distribution of stress and strain into simulations. The possibilities are demonstrated on a crash simulation of a simple box-beam, where stamping and welding processes and spring-back are considered. All mentioned operations are performed in Virtual Performance Solution. The effects of manufacturing process are discussed with a respect to common simulation practice at the end of the paper. |
| Rights: | © 2010 University of West Bohemia. All rights reserved. |
| Appears in Collections: | Volume 4, number 1 (2010) Volume 4, number 1 (2010) |
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