THE GENERAL FORMULAS OF SHAPE FUNCTIONS FOR THE HIGHER SERENDIPITY ISOPARAMETRIC ELEMENTS WITH VARIABLE NODES[J]. Journal of Civil and Environmental Engineering, 1989, 11(4).
DOI:
THE GENERAL FORMULAS OF SHAPE FUNCTIONS FOR THE HIGHER SERENDIPITY ISOPARAMETRIC ELEMENTS WITH VARIABLE NODES[J]. Journal of Civil and Environmental Engineering, 1989, 11(4). DOI: 10.11835/j.issn.1674-4764.1989.04.005.
THE GENERAL FORMULAS OF SHAPE FUNCTIONS FOR THE HIGHER SERENDIPITY ISOPARAMETRIC ELEMENTS WITH VARIABLE NODES
the united method for determining shape function is extended to higher Serendipity soparametric element with variable nodes
and the general formulas of shape functions for the element is obtained.The formu-las show great superiority for the Serendipity isoparametic transitional elements.