Finite element analysis on curved beams of various sections

Beam elements have played a very important role in modeling mechanical engineering structures. Curved beams are known to be more efficient in transfer of loads than straight beams. The transfer in the curved beam is affected by means of bending, shear and membrane action. This is particularly important in studying initially curved beams. The aim of this project is to improve the use and flexibility of curved beams in various mechanical components and structures. In this project the finite element formulation is used to analyze static and dynamic analysis of a curved cantilever beam with various cross sections, various types of curvature under various types of load and its directions, for linear elastic isotropic materials. The numerical analysis for the beam is solved by means of ANSYS and the deflection values are tabulated.