R. Chedid, A PRACTICAL INTRODUCTION TO FINITE-ELEMENT ANALYSIS OF ELECTROMAGNETIC PROBLEMS, International Journal of Electrical Engineering Education, 31(2), 1994, pp. 155-166
An attempt is made in this paper to bring the finite element method to
a wider audience of undergraduate and graduate students through an ap
proach that focuses on the design of the preprocessor, the solver and
the postprocessor. Typical Fortran code is cited to illustrate the ele
gance of the method.