| Title: | Acoustic emission source modeling |
| Authors: | Hora, Petr Červená, Olga |
| Citation: | Applied and Computational Mechanics. 2010, vol. 4, no. 1, p. 25-36. |
| Issue Date: | 2010 |
| Publisher: | University of West Bohemia |
| Document type: | článek article |
| URI: | http://www.kme.zcu.cz/acm/index.php/acm/article/view/49/35 http://hdl.handle.net/11025/1383 |
| ISSN: | 1802-680X (Print) 2336-1182 (Online) |
| Keywords: | zdroj akustických emisí;šíření vln;model konečných prvků |
| Keywords in different language: | acoustic emission source;wave propagation;finite element model |
| Abstract: | The paper deals with the acoustic emission (AE) source modeling by means of FEM system COMSOL Multiphysics. The following types of sources are used: the spatially concentrated force and the double forces (dipole). The pulse excitation is studied in both cases. As a material is used steel. The computed displacements are compared with the exact analytical solution of point sources under consideration. |
| Rights: | © 2010 University of West Bohemia. All rights reserved. |
| Appears in Collections: | Volume 4, number 1 (2010) Volume 4, number 1 (2010) |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/1383Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.