Project 2 - 2D meshing on the instrumental Panel

Aim: To Generate Mesh on Given Casting Component with less tria Concentration to Achieve Good result & Without Quality issue present on Mesh.

Object : To achieve good flow of Mesh, Below Steps are to be followed, where here since the part is made of casting process, has different features with different thickness,

hence it can only be solved with Midsurface - Casting/Extrusion method in ANSA preprocessing, below are how it can be approached to achieve required FEM.

1) Define Topo

2) Geometry Check & Resolve

3) Generate Auto mid/Mesh

4) Correct mesh Flow / Geometry with Mid surface Align option

5) Set quality Criteria & Correct mesh flow to Attain good mesh without Errors.

Refer The DOC Attached as below for detailed process flow.

Project files are as mentioned below are shared with though mail; [email protected]

1) Radios file

2) IGES file

3) ANSA file

Result : As per the goal Project was Completed with less but since it was very complicated part with sharp contours, Geometry 0.13 % of errors were could not solved of time constrain.

Conclusion:

While preprocessing with ANSA, if the part is made of casting method choosing Auto-mesh is best option, but it requires mesh geometry re modification with help of align manager which would give good results. By practicing this model more about Auto-meshing is learnt with best understand.