An Extended Finite Element Method for the Elasticity Interface Problem
Pei Cao · Journal of Advances in Mathematics and Computer Science · 2022
In this paper, we propose an extended mixed finite element method for elasticity interface problems based on Mini finite element space. The stabilization term defined on edges of interface elements and the ghost penalty term are added, which ensures that the discrete inf-sup cond...
Open access
Research Article
10.9734/jamcs/2022/v37i230437