Deformation Analysis of Plate Object Based on Finite Element Simulation

The micro deformation of the plate object was analyzed based on linear elastic thin little deflection theory and finite element theory. The deflection and the stress distribution of the plate objects gripped and supported at four sides under static load were simulated by ANSYS and MATLAB software. The feasibility of deformation analysis can be validated after comparing the both results and it can serve as a guide for stress mechanism of thin plate in other supported conditions.