Optimisation of blade shape for reducing vibration during tip-rub event

Loic Salles (1, 2) , Marin de Cherisey (1) , Alessandra Vizzaccaro (3, 1)

1 Department of Mechanical Engineering [Imperial College London]
2 Skoltech - Skolkovo Institute of Science and Technology [Moscow]
3 Department of Aerospace Engineering [Bristol]

Keywords: turbomachinery; vibration; tip rub; optimisation; reduced order modelling

Domains: Structural mechanics [physics.class-ph]

Loic Salles, Marin de Cherisey, Alessandra Vizzaccaro. Optimisation of blade shape for reducing vibration during tip-rub event. 15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France. ⟨hal-03717947⟩