Chapter 7

MATLAB® Code for Two-Dimensional Interval Finite Element

Abstract

In this chapter, we will develop the MATLAB® codes for two-dimensional interval finite element, viz. plane truss, beam, plane frame, and linear triangular elements. A systematic procedure is followed to develop the MATLAB® codes and then these are used to investigate few example problems.

Keywords

MATLAB®; Plane truss; Stiffness matrix; Nodal displacements; Nodal force vector; Beam element

In this chapter, we will develop the MATLAB® codes for two-dimensional interval finite element, viz. plane truss, beam, plane frame, and linear triangular elements. A systematic procedure is followed to develop the MATLAB® codes and then these are used to investigate few example problems. ...

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