Communications - Scientific Letters of the University of Zilina 2010, 12(4):62-67 | DOI: 10.26552/com.C.2010.4.62-67

Computational Fatigue Damage Prediction of the Lorry Frames under Random Excitation

Milan Vasko1, Milan Saga1, Bohus Leitner2
1 KAME, Faculty of Mechanical Engineering, University of Zilina, Slovakia
2 Faculty of Special Engineering, University of Zilina, Slovakia

The paper deals with FEM application in the TATRA 815 lorry frame construction fatigue life estimation. Construction of critical nodes from the fatigue damage point of view was found and analyzed. Analysis of the particular traffic state influence on the fatigue damage cumulation will be presented too.

Keywords: computer simulation, random vibrations, finite element method, fatigue life, cumulative damage prediction

Published: December 31, 2010  Show citation

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Vasko, M., Saga, M., & Leitner, B. (2010). Computational Fatigue Damage Prediction of the Lorry Frames under Random Excitation. Communications - Scientific Letters of the University of Zilina, 12(4), 62-67. doi: 10.26552/com.C.2010.4.62-67
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