Finite Element Methods

About the Subject:

The finite element method (FEM) is a numerical technique for finding approximate solutions to boundary value problems for partial differential equations. It is also referred to as finite element analysis (FEA). FEM subdivides a large problem into smaller, simpler, parts, called finite elements.

Topics to be covered in this Seminar:

Variation approach and weighted residual approach- finite difference methods- governing equation and convergence criteria of finite element method. Discrete Elements. Beam element - 2D and 3D Frame elements - longitudinal and lateral vibration. Continuum elements- Derivation of element matrices for constant and linear strain triangular elements and ax symmetric element.  Isoperimetric elements-Field problem and methods of solutions- bandwidth- elimination method and method of factorization for solving simultaneous algebraic equations – Features of software packages, sources of error.

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

Cheers,
Kalam Scientist Team
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