Challenge

Project 2 - 2D meshing on the instrumental Panel

OBJECTIVES: -

PROCEDURE: -

OPEN ANSA V22
Import the seat cover geometry
Input perimeter length as 1 by selecting entire entity
Check the geometry
If it shows error in geometry clean it by using auto fix option remaining error clean manually,delete existing faces, creating new faces or by adjusting cones
Generate FE model using MID.SURFACE (casting) option in faces
input mesh parameters in dialog box as required
Input quality criteria
Align FE model with geometry using align manager in mid.surfaces in face in topo module
align perimeter selecting perimeter in dialog box ,adjust primeter with appropriate surface
align whole surfce by using area option in dialog box
nodal alignment can done using align in grids in mesh module
adjust FE model of dog house properly by creating new surfaces or adjust it perimeter
joint to surface can be done by using intersecetiojn option in face in topo module
if gap between two surfaces are more it can join by using connect in modify in middle mesh module
it can be also done by using project and fill options in shell mesh in mesh module

Adjust mesh by using reconstruction and smooth option
Eliminate maximum triangular element by using split option in element
If quality issue raised avoid it by it by using smooth or reconstruction or by using grid adjustment
Check quality issue and do correction for it
check mesh flow avoid tringle touching each other ,avoid triangle which directed to each other
improve mesh flow
Finish the Challenges

FINISHED SURFACE:-

MODIFIED FE MODEL OF DOG HOUSE :-

ALIGNED FE MODEL WITH GEOMETRY:-

Ship work like this
in your own course.