Variational Methods (Ritz Method and Finite Element Analysis)
ฝัง
- เผยแพร่เมื่อ 28 ส.ค. 2024
- Begins with the total potential energy for an elastic body and uses the Ritz method to develop the governing system of matrix equations for FEA. It returns the identical result to the methods that were developed previously by solving the equations of motion in their weak form.