Challenge

Week 3 Challenge : CFD meshing on Turbocharger

Aim

Procedure

Open the Turbocharger model through the BETA ansa software.
Check the model cons are which is present or not single and Triple cons.
Topo cleanup the model and then check the geometry.
If any single cons are present try to create new faces.
If Triple cons are present try to delete the faces.
check the all geometry are double cons are present.
And next step is meshing the turbocharger part by part.
Click the meshing option give the perimeter length and macros.
Before mesing the whole part will be closing or not checking is important.
Blade stage 1,2=1mm,Impelller =1mm,Shaft rotor =1mm,compressor,Turbo,Inlet casing=5mm.
Finally the Turbocharger 2D mesh is over.
Next trying to 3D meshing the model.
Volumetric mesh define the model.
Check the model Ansa auto detect the volume through the model.
Unwanted volume will be delete.
Finding the volumes and then remesh the model
Volumetric done for the Turbocharge model.

Result

Ship work like this
in your own course.