TY - BOOK AU - bhavikatti, s.s TI - Finite element analysis SN - 9789389802498 AV - TA347 .F5 2021 CY - new delhi PB - new age international publishers KW - finite element method KW - strains and stresses KW - materials-elastic properties KW - calculus of variations KW - elastic plates and shells KW - galerkin methods ER -