Article ID Journal Published Year Pages File Type
772706 European Journal of Mechanics - A/Solids 2007 14 Pages PDF
Abstract

A variational equation containing the weak forms of the momentum and the canonical momentum equation is derived. Based on this, a joint finite element formulation of momentum and canonical momentum equation is established that actually solves them simultaneously. The relation of the proposed formulation with the corresponding Arbitrary Lagrangian Eulerian is examined and some numerical examples from one-dimensional, linear and non-linear elasticity are provided.

Related Topics
Physical Sciences and Engineering Engineering Mechanical Engineering