Nodular Cast Iron ONERA Fatigue Model Fitting

Författare

  • Asko Kumpula
  • Joona Vaara
  • Anton Leppänen
  • Tero Frondelius

DOI:

https://doi.org/10.23998/rm.64740

Nyckelord:

fatigue, nodular cast iron, cylinder head, ONERA

Abstract

ONERA fatigue model identification has been carried out for the nodular cast iron material. Selected fatigue model considers mean stress effect, temperature dependency, multiaxiality and non-linear damage cumulation due to variable amplitude loading. Fitting of model parameters was carried out using the Z-set software package. 

Nedladdningar

Publicerad

2017-08-21

Nummer

Vol 50 Nr 3 (2017)

Sektion

Artikkelit

Licens

Copyright (c) 2017 Asko Kumpula, Joona Vaara, Anton Leppänen, Tero Frondelius

Creative Commons-licens

Det här verket är licensierat under en Creative Commons Erkännande-DelaLika 4.0 Internationell-licens.

Referera så här

Kumpula, A., Vaara, J., Leppänen, A., & Frondelius, T. (2017). Nodular Cast Iron ONERA Fatigue Model Fitting. Rakenteiden Mekaniikka, 50(3), 179-181. https://doi.org/10.23998/rm.64740