[ICEM] Video tutorials on some ICEM basic and sphere cube

Far · May 24, 2012, 16:42

Dear Friends

I am uploading the first part of video tutorial where I have discussed in detail the following

1. O-gird, half o-grid and L o-grid and there relationship to VORFN blocks

2. What is importance of geometry operation, dormant entities and build topology.

3. Vertex and edge association.

4. Premesh and conversion to unstructed mesh

5. Solver selection, boundary condition and output to Fluent

6. Changing part name and boundary condition and output mesh again.

7. Scan planes

8. Part mesh setup and update mesh command

The important highlight is that, this time I have also added the voice

Far · May 24, 2012, 16:55

Part I http://www.youtube.com/watch?v=PUvUx...ature=youtu.be

Far · May 26, 2012, 13:58

Part I : http://youtu.be/Jk6t5kx6KF0

Part II : http://www.youtube.com/watch?v=QIa0q...ature=youtu.be

Part III: http://www.youtube.com/watch?v=dHfAe...ature=youtu.be

Part IV: http://www.youtube.com/watch?v=5vAKV...ature=youtu.be

Part V : http://www.youtube.com/watch?v=DRbkS...ature=youtu.be

cfd seeker · June 7, 2012, 01:43

One question regarding inserting O-grid around the aerofoil in Simon tutorial for 2d Aerofoil Hexa Meshing. He has used block split method for controlling the mesh in the boundary layer in that tutorial. My question is that can we insert O-grid in that tutorial instead of splitting the block for controlling boundary layer mesh. If yes, then at what stage in that tutorial we can do so. Kindly expalin

Far · June 7, 2012, 02:18

Effect of both is same. However if you want to put oblock inside then you have to use the o-block command. In simple words putting an o-grid inside an o-grid, you just need to split the diagonal.

cfd seeker · June 7, 2012, 12:53

Ogrid inside Ogrid? I dont think so, Simon used C-grid topology in that tutorial then how you can O-grid inside Ogrid....please expalin

Far · June 7, 2012, 12:56

well O grid is Ogrid , whether it is full Ogrid, half Ogrid and quarter Ogrid. In all cases they behave similarly.

cfd seeker · June 7, 2012, 13:04

oh yes Cgrid is half Ogrid.One more question....while inserting Ogrid can we specify somewhere the height of Ogrid i.e Ogrid of 2mm, 3mm etc?

Far · June 7, 2012, 13:05

Yes, Tick the absolute check box.

May 24, 2012, 16:42	Video tutorials on some ICEM basic and sphere cube	#1
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Dear Friends I am uploading the first part of video tutorial where I have discussed in detail the following 1. O-gird, half o-grid and L o-grid and there relationship to VORFN blocks 2. What is importance of geometry operation, dormant entities and build topology. 3. Vertex and edge association. 4. Premesh and conversion to unstructed mesh 5. Solver selection, boundary condition and output to Fluent 6. Changing part name and boundary condition and output mesh again. 7. Scan planes 8. Part mesh setup and update mesh command The important highlight is that, this time I have also added the voice cfd seeker, nestser and Sixkillers like this.

May 24, 2012, 16:55	Link	#2
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Part I http://www.youtube.com/watch?v=PUvUx...ature=youtu.be

May 26, 2012, 13:58		#3
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Part I : http://youtu.be/Jk6t5kx6KF0 Part II : http://www.youtube.com/watch?v=QIa0q...ature=youtu.be Part III: http://www.youtube.com/watch?v=dHfAe...ature=youtu.be Part IV: http://www.youtube.com/watch?v=5vAKV...ature=youtu.be Part V : http://www.youtube.com/watch?v=DRbkS...ature=youtu.be cfd seeker and Sixkillers like this. Last edited by Far; May 26, 2012 at 15:06.

June 7, 2012, 01:43		#4
cfd seeker Senior Member Join Date: Mar 2011 Location: Germany Posts: 552 Rep Power: 20	One question regarding inserting O-grid around the aerofoil in Simon tutorial for 2d Aerofoil Hexa Meshing. He has used block split method for controlling the mesh in the boundary layer in that tutorial. My question is that can we insert O-grid in that tutorial instead of splitting the block for controlling boundary layer mesh. If yes, then at what stage in that tutorial we can do so. Kindly expalin

June 7, 2012, 02:18		#5
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Effect of both is same. However if you want to put oblock inside then you have to use the o-block command. In simple words putting an o-grid inside an o-grid, you just need to split the diagonal.

June 7, 2012, 12:53		#6
cfd seeker Senior Member Join Date: Mar 2011 Location: Germany Posts: 552 Rep Power: 20	Ogrid inside Ogrid? I dont think so, Simon used C-grid topology in that tutorial then how you can O-grid inside Ogrid....please expalin

June 7, 2012, 12:56		#7
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	well O grid is Ogrid , whether it is full Ogrid, half Ogrid and quarter Ogrid. In all cases they behave similarly.

June 7, 2012, 13:04		#8
cfd seeker Senior Member Join Date: Mar 2011 Location: Germany Posts: 552 Rep Power: 20	oh yes Cgrid is half Ogrid.One more question....while inserting Ogrid can we specify somewhere the height of Ogrid i.e Ogrid of 2mm, 3mm etc?

June 7, 2012, 13:05		#9
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Yes, Tick the absolute check box.