[en] Fast and efficient simulations of shell structures are required in a
wide range of engineering fields such as fluid-structure interaction
and structural optimisation. Because of its expressive high-level form
language UFL the FEniCS project is in an ideal position to tackle tough
problems such as large deformations of non-isotropic shells. In this
talk we will discuss some aspects of achieving this goal; generalised
mixed formulations, reduction and projection operators for eliminating
shear and membrane locking, the general shell model vs classical
models and the recent work by Rognes et al. on manifolds.
Disciplines :
Ingénierie, informatique & technologie: Multidisciplinaire, généralités & autres
Auteur, co-auteur :
HALE, Jack ; Imperial College London > Department of Aeronautics
Baiz, P. M.; Imperial College London > Department of Aeronautics
Langue du document :
Anglais
Titre :
Towards Effective Shell Modelling with the FEniCS Project
