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A simple FEM-DEM technique for fracture prediction in materials and structures
Abstract
This paper presents a new computational technique for predicting the onset and evolution of fracture in a continuum in a simple manner combining the finite element method (FEM) and the discrete element method (DEM). Once a crack is detected at an element side in the FE mesh, discrete [...]
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Collection of Métodos de Test
A Solid finite element with an improvement in the transverse shear behavior for shell analysis
Abstract
In this work a solid finite element based on a Total Lagrangian Formulation using logarithmic strains is combined with a classical assumed strain approach of the transverse strains for thick shells. The target is to use the element for shell simulations without shear locking. The [...]
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