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Towards Effective Shell Modelling with the FEniCS Project
Hale, Jack; Baiz, P. M.
2013FEniCS Workshop 2013
 

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Abstract :
[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 :
Engineering, computing & technology: Multidisciplinary, general & others
Author, co-author :
Hale, Jack  ;  Imperial College London > Department of Aeronautics
Baiz, P. M.;  Imperial College London > Department of Aeronautics
Language :
English
Title :
Towards Effective Shell Modelling with the FEniCS Project
Publication date :
March 2013
Event name :
FEniCS Workshop 2013
Event place :
Cambridge, United Kingdom
Event date :
18 March through 19 March 2013
Audience :
International
Focus Area :
Computational Sciences
Available on ORBilu :
since 26 November 2013

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