Exploració per autor "Villon, Pierre"
Ara es mostren els items 1-3 de 3
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Locking in the incompressible limit: pseudo-divergence-free element free Galerkin
Vidal Seguí, Yolanda; Villon, Pierre; Huerta, Antonio (2003-09)
Article
Accés obertLocking in finite elements has been a major concern since its early developments. It appears because poor numerical interpolation leads to an over-constrained system. This paper proposes a new formulation that asymptotically ... -
Locking in the incompressible limit: pseudo-divergence-free element free Galerkin
Vidal Seguí, Yolanda; Villon, Pierre; Huerta, Antonio (2002-11)
Article
Accés obertLocking in finite elements has been a major concern since its early developments and has been extensively studied. However, locking in mesh-free methods is still an open topic. Until now the remedies proposed in the ... -
Pseudo-divergence-free element free Galerkin method for incompressible fluid flow
Huerta, Antonio; Vidal Seguí, Yolanda; Villon, Pierre (2004-03)
Article
Accés obertIncompressible modeling in finite elements has been a major concern since its early developments and has been extensively studied. However, incompressibility in mesh-free methods is still an open topic. Thus, instabilities ...