Nonlinear solid computational mechanics

Author: Song Tianxia
Publisher:
Publish Date: 2002-11-01
Features: This book systematically discusses the theory and methods of "Nonlinear Solid Computational Mechanics" combined with various specific problems. First, it introduces the engineering explicit expressions of stiffness matrices for various linear finite element units and the four solution methods for the stiffness equations. Second, it provides an in-depth and applicable discussion on the geometric and physical nonlinear problems of two types of structures. Finally, based on in-depth computational research, it proposes four applicable and effective methods for the continuous and discrete variable optimization design calculation theory of two types of complex structures, and lists typical complex example calculations.