%0 Conference Proceedings %T COMPARATIVE ANALYSIS USING THE NUMERICAL METHODS OF FINITE ELEMENT, BOUNDARY ELEMENT, ELEMENT FREE GALERKIN AND FINITE VOLUME IN THE FIELD OF SOLID MECHANICS %A Ekhteraei Toussi, Hamid %A Rezaei Farimani, Mahdi %J 2007 Internatonal Conference in Engineering and Mathematics %D 2007