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Finite element limit analysis

A finite element limit analysis (FELA) uses optimisation techniques to directly compute the upper or lower bound plastic collapse load (or limit load… 
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Papers overview

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2017
2017
Abstract. Two finite element formulations for the lower bound limit analysis of reinforced soil structures in plane strain are… 
2016
2016
This dissertation investigated the undrained stability of shallow tunnel heading problems subjected to varying loading conditions… 
2013
2013
Direct solvers fail to solve these linear systems in large sizes, such as large 2D and 3D problems, due to their high storage and… 
2010
2010
This paper introduces development process and up-to-date progress at present of the finite element limit analysis methods… 
Review
2007
Review
2007
The mechanics of masonry structures have been for long underdeveloped in comparison with other fields of knowledge. Presently… 
2007
2007
In the present contribution, a full 3D heterogeneous and a 2.5D homogenized kinematic FE limit analysis approach are employed for… 
1999
1999
 This paper is concerned with numerical simulation of plastic modes of tubular structures. The simulation incorporates with…