Generation of flow nets using FEM nodal potentials and bilinear shape functions : Fan, Y; Tompkins, F D; Drumm, E C; Von Bernuth, R D Int J Num Anal Meth GeomechV16, N6, June 1992, P425–437

Generation of flow nets using fem nodal

Generation of flow nets using fem nodal potentials and bilinear shape functions

✍ Yuehui Fan; F. D. Tompkins; E. C. Drumm; R. D. Von Bernuth 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 616 KB

## Abstract A method for generating both equipotential lines and streamlines directly based upon nodal potentials and bilinear shape functions is presented. The method involves post‐processing a finite element (FE) solution utilizing typical four‐node isoparametric quadrilateral elements. The appli