Steps involved in finite element analysis
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1-Discretization or subdivision of the domain.
2-Selection of the interpolation functions (to provide an approximation of the unknown solution within an element).
3-Formulation of the system of equations ( also the major step in FEM. The typical Ritz variational and Galerkin methods can be used).
4-Solution of the system of equations (Once we have solved the system of equations, we can then compute the desired parameters and display the result in form of curves, plots, or color pictures, which are more meaningful and interpretable).
2-Selection of the interpolation functions (to provide an approximation of the unknown solution within an element).
3-Formulation of the system of equations ( also the major step in FEM. The typical Ritz variational and Galerkin methods can be used).
4-Solution of the system of equations (Once we have solved the system of equations, we can then compute the desired parameters and display the result in form of curves, plots, or color pictures, which are more meaningful and interpretable).
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