Galerkin’s method provide powerful numerical solution to differential equations and modal analysis. The Galerkin method of weighted residuals, the most common method of calculating the global stiffness …

Explanation: Galerkin method provides powerful numerical solution to differential equations and modal analysis. Assembling procedure is same for both stiffness matrix method and galerkin approach …

Explanation: In Galerkin method we convert a continuous operator problem into a discrete problem. In beams the problem is formulated into finite elements using Galerkin Method.

The section contains questions and answers on one dimensional problems finite element modelling, co-ordinates and shape functions, potential energy and galerkin approaches, global stiffness matrix and …

Explanation: Finite element equations are obtained using Galerkin method. Rayleigh Ritz method does not use interpolation functions, N i whereas Galerkin method uses interpolation functions, N i and …

Explanation: Two types of variational method approaches are in extensive use today – Galerkin method and Rayleigh-Ritz method. In Galerkin method, the weight functions are chosen to be trial functions …

Answer: a Explanation: Galerkin method is used for solving differential equations. However, there are two methods of imposing boundary conditions. They are Elimination approach and Penalty approach. …