Tóm tắt nội dung

The content of the book presents The standard discrete system and origins of the finite element method; Generalization of the finite element concepts Galerkinweighted residual and variational approaches; Mapped elements and numerical integration infinite and singularity elements; Problems in linear elasticity; Field problems heat conduction electric and magnetic potential and fluid flow; Automatic mesh generation; The patch test reduced integration and nonconforming elements; Mixed formulation and constraints complete field methods; Incompressible problems mixed methods and other procedures of solution; Multidomain mixed approximations domain decomposition and frame methods; Errors recovery processes and error estimates; Adaptive finite element refinement; Pointbased and partition of unity approximations Extended finite element methods; The time dimension semidiscretization of field and dynamic problems and analytical solution procedures; The time dimension discrete approximation in time; Coupled systems; Computer procedures for finite element analysis