Three‐field mixed finite element formulations for gradient elasticity at finite strains
نویسندگان
چکیده
منابع مشابه
Dual Formulations of Mixed Finite Element Methods
Abstract Mixed finite element methods solve a PDE using two or more variables. The theory of Discrete Exterior Calculus explains why the degrees of freedom associated to the different variables should be stored on both primal and dual domain meshes with a discrete Hodge star used to transfer information between the meshes. We show through analysis and examples that the choice of discrete Hodge ...
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ژورنال
عنوان ژورنال: GAMM-Mitteilungen
سال: 2019
ISSN: 0936-7195,1522-2608
DOI: 10.1002/gamm.202000002