A coupled damage model and a semi-analytical contact solver to simulate butterfly wing formation around nonmetallic inclusions

Thibault Beyer (1, 2) , Farshid Sadeghi (3) , Thibaut Chaise (2) , Julien Leroux (1) , Daniel Nelias (2)

1 Safran Aircraft Engines
2 LaMCoS - Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne]
3 Purdue University [West Lafayette]

Domaines: Sciences de l'ingénieur [physics]

Thibault Beyer, Farshid Sadeghi, Thibaut Chaise, Julien Leroux, Daniel Nelias. A coupled damage model and a semi-analytical contact solver to simulate butterfly wing formation around nonmetallic inclusions. International Journal of Fatigue, 2019, 127, pp.445-460. ⟨10.1016/j.ijfatigue.2019.05.029⟩. ⟨hal-03336855⟩