We discuss the application of Virtual Elements to linear elasticity problems, both for the compressible and the nearly incompressible case. Virtual Elements are very close to Mimetic Finite differences, and in particular to Higher Order Mimetic Finite Differences. As such, they share the good features of being able to represent in an exact way certain physical properties (conservation, incompressibility, etc.) and of being applicable in very general geometries. The advantage of Virtual Elements is the ductility that allows to have easily high order accuracy and high order continuity.
Virtual Elements for linear elasticity problems
MARINI, LUISA DONATELLA
2013-01-01
Abstract
We discuss the application of Virtual Elements to linear elasticity problems, both for the compressible and the nearly incompressible case. Virtual Elements are very close to Mimetic Finite differences, and in particular to Higher Order Mimetic Finite Differences. As such, they share the good features of being able to represent in an exact way certain physical properties (conservation, incompressibility, etc.) and of being applicable in very general geometries. The advantage of Virtual Elements is the ductility that allows to have easily high order accuracy and high order continuity.File in questo prodotto:
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