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Search: Posts Made By: Far
Forum: ANSYS Meshing & Geometry October 3, 2013, 03:27
Replies: 24
Views: 4,254
Posted By Far
You can download blocking for similar case from...

You can download blocking for similar case from AIAA drag prediction website.
Forum: ANSYS Meshing & Geometry October 1, 2013, 06:36
Replies: 24
Views: 4,254
Posted By Far
It will be the ogrid wrapping around and turbine...

It will be the ogrid wrapping around and turbine from inside and outside
Forum: ANSYS Meshing & Geometry March 2, 2013, 01:10
Replies: 24
Views: 4,254
Posted By Far
As you can see in above pic, mesh has no problems...

As you can see in above pic, mesh has no problems in fluent.
Forum: ANSYS Meshing & Geometry March 1, 2013, 15:40
Replies: 24
Views: 4,254
Posted By Far
No problem in Fluent. Please turn of "solid" when...

No problem in Fluent. Please turn of "solid" when you are generating unstructured mesh.

http://img849.imageshack.us/img849/3545/93416776.png
Forum: ANSYS Meshing & Geometry March 1, 2013, 15:11
Replies: 24
Views: 4,254
Posted By Far
@Max: I took a look at your problem and I...

@Max:

I took a look at your problem and I found it interesting. I remember similar problem at AIAA drag prediction workshop and meshing was done in ICEM hexa and tetra.

I can try to reproduce...
Forum: ANSYS Meshing & Geometry March 1, 2013, 15:00
Replies: 24
Views: 4,254
Posted By Far
Problem solved

Problem solved by dividing fuselage into two parts spanwise. Sending you files... And same blocking was re-used...

Quality > 0.61 and min angle > 18

Procedure to divide fuselage into two...
Forum: ANSYS Meshing & Geometry March 1, 2013, 14:30
Replies: 24
Views: 4,254
Posted By Far
Look at the pictures. I have used edit edge >...

Look at the pictures. I have used edit edge > Automatic linear and you can notice there is unexpected deflection of one edge in lower portion of fuselage.

...
Forum: ANSYS Meshing & Geometry February 28, 2013, 14:01
Replies: 24
Views: 4,254
Posted By Far
same blocking can be reused. Similar approach is...

same blocking can be reused. Similar approach is used as used in Simon's three part tutorial on airfoil meshing.

Can you think of any other topology? like wing body tutorial? what do you think...
Forum: ANSYS Meshing & Geometry February 28, 2013, 12:58
Replies: 24
Views: 4,254
Posted By Far
Blocking

http://imageshack.us/a/img7/5029/a008tk.jpg
Forum: ANSYS Meshing & Geometry February 28, 2013, 12:44
Replies: 24
Views: 4,254
Posted By Far
There were many problems in geometry including...

There were many problems in geometry including outer surfaces, wing and fuselage. Corrected them but the fuselage surface cannot be rebuilt in ICEM and it must be corrected in your CAD software or...
Forum: ANSYS Meshing & Geometry February 26, 2013, 23:56
Replies: 24
Views: 4,254
Posted By Far
wow classic. I will try on model as I have never...

wow classic. I will try on model as I have never seen such a Beauty in my life. Awesome


All day, every day :D
Forum: ANSYS Meshing & Geometry February 26, 2013, 12:13
Replies: 24
Views: 4,254
Posted By Far
If you follow the wing body tutorial and some...

If you follow the wing body tutorial and some techniques to mesh the region inside the tip (a thread started by cfd-seeker and some other threads), you should be able to get a decent mesh.

If you...
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