Titre : Structural optimization in fluid-structure interaction 

Auteurs : Abdelkhalak El Hami, Bouchaïb Radi, Rabii El Maani,  

Revue : Uncertainties and Reliability of Multiphysical Systems 

Numéro : Optimization and Reliability 

Volume : 1 

Date : 2017/02/21 

DOI : 10.21494/ISTE.OP.2017.0126 

ISSN : 2514-569X 

Résumé : Structural optimization problems for elastic structures in flows arise frequently in many applications that form a particularly important of multi-physics problems. This paper presents general and efficient applications for structural optimization analysis of systems characterized as strongly coupled fluid-structure interaction (FSI) problems. Design,
shape and topological optimization were studied in this case and the obtained results were then presented and discussed. n FSI problems, due to the interaction with the fluid domain, resulting in geometrically nonlinear structural behaviour and
nonlinear interface coupling conditions. The fluid-structure interaction simulations were traited using ANSYS/Mechanical and ANSYS/Flotran for fluid computational dynamics. 

Éditeur : ISTE OpenScience