Fatigue life under non-Gaussian random loading from various models
dc.contributor.author
hal.structure.identifier | BANVILLET, Alexis
|
dc.contributor.author
hal.structure.identifier | LAGODA, T.
|
dc.contributor.author
hal.structure.identifier | MACHA, E.
|
dc.contributor.author
hal.structure.identifier | NIESLONY, A.
|
dc.contributor.author
hal.structure.identifier | PALIN-LUC, Thierry
|
dc.contributor.author | VITTORI, Jean-François |
dc.date.accessioned | 2016 |
dc.date.available | 2016 |
dc.date.issued | 2004 |
dc.date.submitted | 2016 |
dc.identifier.issn | 0142-1123 |
dc.identifier.uri | http://hdl.handle.net/10985/11217 |
dc.description.abstract | Fatigue test results on the 10HNAP steel under constant amplitude and random loading with non-Gaussian probability distribution function, zero mean value and wide-band frequency spectrum have been used to compare the life time estimation of the models proposed by Bannantine, Fatemi–Socie, Socie, Wang–Brown, Morel and Łagoda–Macha. Except the Morel proposal which accumulates damage step by step with a proper ethodology, all the other models use a cycle counting method. The rainflow algorithm is used to extract cycles from random histories of damage parameters in time domain. In the last model, where a strain energy density parameter is employed, additionally spectral method is evaluated for fatigue life calculation in the frequency domain. The best and very similar results of fatigue life assessment have been obtained using the models proposed by Socie and by Łagoda–Macha, both in time and frequency domains for the last one. |
dc.description.sponsorship | With the support of the Commission of the European Communities under the FP5, GROWTH Programme, contract No. G1MA-CT-2002-04058 (CESTI). |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | Fatigue life calculation |
dc.subject | Strain energy |
dc.subject | Spectral method |
dc.subject | Rainflow algorithm |
dc.subject | Random loading |
dc.title | Fatigue life under non-Gaussian random loading from various models |
dc.identifier.doi | 10.1016/j.ijfatigue.2003.08.017 |
dc.typdoc | Article dans une revue avec comité de lecture |
dc.localisation | Centre de Bordeaux-Talence |
dc.subject.hal | Sciences de l'ingénieur: Mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Génie mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des structures |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Vibrations |
ensam.audience | Internationale |
ensam.page | 349–363 |
ensam.journal | International Journal of Fatigue |
ensam.volume | 26 |
ensam.peerReviewing | Oui |
hal.identifier | hal-01372057 |
hal.version | 1 |
hal.submission.permitted | updateMetadata |
hal.status | accept |