Number of the records: 1
Fatigue life prediction for broad-band multiaxial loading with various PSD curve shapes
- 1.0377375 - ÚT 2013 RIV GB eng J - Journal Article
Nieslony, A. - Růžička, M. - Papuga, J. - Hodr, A. - Balda, Miroslav - Svoboda, Jaroslav
Fatigue life prediction for broad-band multiaxial loading with various PSD curve shapes.
International Journal of Fatigue. Roč. 44, NOV 2012 (2012), s. 74-88. ISSN 0142-1123. E-ISSN 1879-3452
R&D Projects: GA ČR(CZ) GA101/09/0904
Institutional research plan: CEZ:AV0Z20760514
Keywords : random loading * spectral method * power spectral density * fatigue damage
Subject RIV: JL - Materials Fatigue, Friction Mechanics
Impact factor: 1.976, year: 2012
http://www.sciencedirect.com/science/article/pii/S0142112312001971#
The fatigue calculation analysed here applies the Power Spectral Density function of the equivalent stress together with the known spectral method for estimating the probability density function of stress amplitudes included in random loading.Here the narrow-band approximation,Wirsching-Light, Benasciutti-Tovo and Dirlik models are used.The predictioncapability of these four methods was verified on a set of 107 tests results.
Permanent Link: http://hdl.handle.net/11104/0209546
Number of the records: 1