
In this project, an attempt has been made to study and clearly explain the process between IGA and FEM Method. Meshing is difficult in complex problems such as bending model where an object may move out of alignment. In this project work, both IGA and FEM flowchart is shown and a static investigation is carried out by both method using the same geometry. After, investigation it has been observed that IGA method shows better results compare to FEM. As IGA method was quite a good method compare to FEM but it has its own disadvantage like the person needs to have a good knowledge of CAD.