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Forum: ANSYS Meshing & Geometry July 6, 2012, 05:21
Replies: 34
Views: 7,413
Posted By Far
Although I have little experience in inviscid...

Although I have little experience in inviscid simulation, but I can recall something from memory.

1. There is no strict requirements in the normal to wall direction i.e. Y+.

2. I feel that...
Forum: ANSYS Meshing & Geometry July 5, 2012, 07:16
Replies: 34
Views: 7,413
Posted By Far
This might due to different premesh and mesh. In...

This might due to different premesh and mesh. In other words you have changed the parameters for premesh but did not convert it into unstructured mesh.
Forum: ANSYS Meshing & Geometry July 4, 2012, 14:10
Replies: 34
Views: 7,413
Posted By Far
they should be same

they should be same
Forum: ANSYS Meshing & Geometry July 4, 2012, 12:44
Replies: 34
Views: 7,413
Posted By Far
http://www.cfd-online.com/Forums/ansys-meshing/668...

http://www.cfd-online.com/Forums/ansys-meshing/66859-what-mesh-quality-icem-cfd.html
Forum: ANSYS Meshing & Geometry July 4, 2012, 11:22
Replies: 34
Views: 7,413
Posted By Far
check the quality in fluent. You should have...

check the quality in fluent. You should have orthogonal quality > 0.01. Other metrics are angle (in ICEM) which should be > 18 deg.

But you need to try, if solver does not mind the mesh quality...
Forum: ANSYS Meshing & Geometry July 4, 2012, 08:32
Replies: 34
Views: 7,413
Posted By Far
This is done with the help of scan plane. For...

This is done with the help of scan plane. For this right click on premesh and you will get options including scan plane. Once you have scan plane panel in front of you, select any edge and you get...
Forum: ANSYS Meshing & Geometry July 4, 2012, 07:00
Replies: 34
Views: 7,413
Posted By Far
Just used edge meshing parameters, nothing else....

Just used edge meshing parameters, nothing else. But I guess, nice looking mesh might be due to my 1GB graphics card :D
Forum: ANSYS Meshing & Geometry July 3, 2012, 04:30
Replies: 34
Views: 7,413
Posted By Far
I do not use part mesh setup for hexa.

I do not use part mesh setup for hexa.
Forum: ANSYS Meshing & Geometry July 2, 2012, 11:07
Replies: 34
Views: 7,413
Posted By Far
:confused: didn't pick you point :o

:confused: didn't pick you point :o
Forum: ANSYS Meshing & Geometry July 2, 2012, 04:49
Replies: 34
Views: 7,413
Posted By Far
Hi I wanted to do it through 3d blocking...

Hi

I wanted to do it through 3d blocking (top down approach) and I feel it was difficult case. I find it interesting because, I feel same blocking can be used for the S-type intake where we dont...
Forum: ANSYS Meshing & Geometry July 1, 2012, 15:40
Replies: 34
Views: 7,413
Posted By Far
Here is the refined blocking. still needs...

Here is the refined blocking. still needs corrections in geometry

http://img692.imageshack.us/img692/5756/25166215.png
Forum: ANSYS Meshing & Geometry June 30, 2012, 06:52
Replies: 34
Views: 7,413
Posted By Far
The top down approach is well applicable to...

The top down approach is well applicable to elliptical path or whatever. You can automate the process in ICEM by recording the script and which can latter used in standalone or batch mode. I...
Forum: ANSYS Meshing & Geometry June 30, 2012, 06:29
Replies: 34
Views: 7,413
Posted By Far
I have used the top down approach, but missed one...

I have used the top down approach, but missed one important step. That is creation of O-block before merging the vertices, going to upload corrected version soon.

Step are:

1. creation of...
Forum: ANSYS Meshing & Geometry June 28, 2012, 11:42
Replies: 34
Views: 7,413
Posted By Far
post ICEM files (tin and blk)

post ICEM files (tin and blk)
Showing results 1 to 14 of 14

 
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