A Novel Coupled bES-FEM Formulation with SUPG stabilization for Thermo-Hydro-Mechanical Analysis in Saturated Porous Media

Zi-Qi Tang, Xi-Wen Zhou, Yin-Fu Jin +2

Two primary types of numerical instabilities often occur in low-order finite element method (FEM) analyses of thermo-hydro-mechanical (THM) phenomena: (1) pressure oscillations ari…