Annoucements || SNS Courseware

04/05/23 03:02 PM

Question Bank

Dear Students the Question Bank has been uploaded for the following topics:
Question Bank,
Question Bank
04/05/23 03:00 PM

Youtube Video

Dear Students the Youtube Video has been uploaded for the following topics:
Introduction to FEA
04/05/23 02:49 PM

Assignment

Assignment topic is Assignment 1 and due date is 08-05-2023.
04/05/23 02:44 PM

Resource Link

Dear Students the Resource Link has been uploaded for the following topics:
Introduction to FEA
Finite element formulation
04/05/23 02:34 PM

Lecture Notes

Dear Students the Lecture Notes has been uploaded for the following topics:
Historical Background,
Historical Background,
Mathematical Modeling of field problems in Engineering,
Rayleigh Ritz method,
Weighted residual techniques,
FEA General procedure –Discretization of the domain, advantages, limitations and applications of FEA,
1 –D bar element,
Shape function using natural coordinates and generalized coordinates,
Springs, finite element formulation of stiffness matrix load vector and assembly of global equations,
Stiffness matrix and finite element equation for a two node Truss element,
Temperature effects – example problems,
Beams element- example problems,
Finite element modeling ,
2-D element under plane stress and plane strain condition,
Shape function for the Constant Strain Triangular element using natural coordinates and generalized coordinates,
Strain displacement matrix of CST element- -Problem,
axisymmetric element

Announcements