Stabilized Lowest-Order Finite Element Approximation for Linear Three-Field Poroelasticity
نویسندگان
چکیده
منابع مشابه
Stabilized Lowest-Order Finite Element Approximation for Linear Three-Field Poroelasticity
A stabilized conforming finite element method for the three-field (displacement, fluid flux and pressure) poroelasticity problem is presented. We use the lowest possible approximation order: piecewise constant approximation for the pressure, and piecewise linear continuous elements for the displacements and fluid flux. By applying a local pressure jump stabilization term to the mass conservatio...
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ژورنال
عنوان ژورنال: SIAM Journal on Scientific Computing
سال: 2015
ISSN: 1064-8275,1095-7197
DOI: 10.1137/15m1009822