Title: | Identification of low cycle fatigue parameters |
Authors: | Balda, Miroslav |
Citation: | Applied and Computational Mechanics. 2009, vol. 3, no. 2, p. 259-266. |
Issue Date: | 2009 |
Publisher: | University of West Bohemia |
Document type: | článek article |
URI: | http://www.kme.zcu.cz/acm/index.php/acm/article/view/47/25 http://hdl.handle.net/11025/1534 |
ISSN: | 1802-680X (Print) 2336-1182 (Online) |
Keywords: | testování materiálu;únava materiálu;měření;zpracování dat |
Keywords in different language: | material testing;fatigue of material;measurement;data processing |
Abstract: | The article describes a new approach to the processing of experimental data coming from low-cycle fatigue (LCF) tests. The data may be either tables from the standard tests, or a time series of loading processes and corresponding numbers of cycles to damage. A new method and a program for the evaluation of material parameters governing the material behavior under a low cycle loading have been developed. They exploit a minimization procedure for an appropriate criterion function based on differences of measured and evaluated damages. |
Rights: | © 2009 University of West Bohemia. All rights reserved. |
Appears in Collections: | Volume 3, number 2 (2009) Volume 3, number 2 (2009) |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/1534
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