Finite Element Analysis

Finite Element Analysis

- S.S. BHAVIKATTI

Contents:

1. Introduction
2. Basic equations in elasticity
3. Matrix displacement formulation
4. Element shapes, nodes, nodal unknowns and coordinate systems
5. Shape functions
6. Strain displacement matrix
7. Assembling stiffness equation-direct approach
8. Assembling stiffness equation-Galerkin’s method
9. Assembling stiffness equation-variational method
10. Discritization of a structure
11. Finite element analysis – bars and trusses
12. Finite element analysis  plane stress and plane strain problems
13. Isoparametric formulation
14. Analysis of beams and rigid frames
15. Bending of thin plated
16. Analysis of shells
17. Nonlinear analysis
18. Standard packages and their features

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