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Forum: ANSYS Meshing & Geometry

August 28, 2012, 19:06

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Hi Arun, Do you want to set the boundary...

Hi Arun,

Do you want to set the boundary condition of the wall so that heat flux = 0? This can be done in the thermal tab of Fluent's boundary condition dialog. This way you will have a fully...

Forum: ANSYS Meshing & Geometry

November 2, 2011, 12:52

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Just when you thought it was going to get easier,...

Just when you thought it was going to get easier, now that you mention it.....

Yes you are sortof right regarding the wall velocity vectors. Fluent is a cell centered solver, and you are using...

Forum: ANSYS Meshing & Geometry

November 2, 2011, 03:17

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Haha, thanks Simon. I remember seeing your...

Haha, thanks Simon. I remember seeing your conversation with someone about meshing a Porsche ages ago and hoping that one day I too would be able to make sense of ICEM!

Scipy: Glad you got...

Forum: ANSYS Meshing & Geometry

October 30, 2011, 11:16

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Unfortunatly theres no easy answer to how many...

Unfortunatly theres no easy answer to how many elements you need, "as many as you can afford" is usually the general rule! What you have looks pretty good though.

Solutions shouldn't take that...

Forum: ANSYS Meshing & Geometry

October 30, 2011, 11:03

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Cool, I have a few friends who are live for speed...

Cool, I have a few friends who are live for speed freaks, pretty cool game.

Calculating losses from drafting and different pitch/ride heights is going to be fun.... I'm not so sure how easy it is...

Forum: ANSYS Meshing & Geometry

October 30, 2011, 08:27

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Hi Scipy, Congratulatons on getting this far...

Hi Scipy,

Congratulatons on getting this far already!

From what I remember, you do want to keep the body of influence as a seperate geometry object in Design Modeller so it comes up with two...

Forum: ANSYS Meshing & Geometry

October 29, 2011, 23:22

Replies: 29

[ICEM] Simplified vehicle model (wheels intersection, density region)

Views: 16,644

Posted By stuart23

Hi Scipy, Excellent explanation of your...

Hi Scipy,

Excellent explanation of your process so far, I would recommend this to anyone who is trying to model a vehicle or something similar.

The 'hole' between the road and the wheel in your...

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