منابع مشابه
Grad-div Stabilization for the Evolutionary Oseen Problem with Inf-sup Stable Finite Elements
The approximation of the time-dependent Oseen problem using inf-sup stable mixed finite elements in a Galerkin method with grad-div stabilization is studied. The main goal is to prove that adding a grad-div stabilization term to the Galerkin approximation has a stabilizing effect for small viscosity. Both the continuous-in-time and the fully discrete case (backward Euler method, the two-step BD...
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ژورنال
عنوان ژورنال: Computers & Structures
سال: 2000
ISSN: 0045-7949
DOI: 10.1016/s0045-7949(99)00213-8