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Forum: ANSYS Meshing & Geometry

July 9, 2012, 13:26

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

Thanks Far for the elaborate description. As a...

Thanks Far for the elaborate description. As a coincidence I had stumbled upon this post of yours while browsing the net before I signed up on cfd-online. :)

So if I am interested only in...

Forum: ANSYS Meshing & Geometry

July 8, 2012, 10:18

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

I haven't finalized the dimensions in the...

I haven't finalized the dimensions in the spanwise direction (Z-axis) yet but the domain which I have chosen right now has a depth of 40D (D=Diameter of cylinder).

In this report on St-Re...

Forum: ANSYS Meshing & Geometry

July 7, 2012, 16:15

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

Yes I had right-clicked on the geometry and...

Yes I had right-clicked on the geometry and selected "Select all faces" while selecting the faces for applying the "Mapped Face Method".

Yes the "Behavior" of all the Edge Sizing Functions are...

Forum: ANSYS Meshing & Geometry

July 7, 2012, 03:32

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

I thought of having finer mesh near the cylinder...

I thought of having finer mesh near the cylinder so I used a bias in the edge sizing on the radial egdes.
http://i.imgur.com/OoNJD.png

But the mesh created in that region is no more a structured...

Forum: ANSYS Meshing & Geometry

July 7, 2012, 03:31

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

Your guess was correct flotus1. Some of the...

Your guess was correct flotus1. Some of the extruded blocks were of type solid while others were of type fluid in Ansys DM. After I changed all of them to type fluid, neither Fluent didn't give any...

Forum: ANSYS Meshing & Geometry

July 6, 2012, 14:41

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

@Far: Thanks for the video links. Due to time...

@Far: Thanks for the video links. Due to time constraint I am forced to use Ansys Meshing for the current project. Maybe in future I would start learning Ansys ICEM. Do you have any good tutorials...

Forum: ANSYS Meshing & Geometry

July 6, 2012, 14:36

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

Thank you all for your suggestions and help. ...

Thank you all for your suggestions and help.

I did manage to create individual blocks in Ansys DM (as frozen) and mesh it individually in Ansys Meshing with the required edge sizing....

Forum: ANSYS Meshing & Geometry

July 6, 2012, 03:11

Replies: 27

[ANSYS Meshing] 3D Multiblock Structured Hexahedral Mesh

Views: 40,087

Posted By zeo

3D Multiblock Structured Hexahedral Mesh

This is my first post so hello to all. :)

I am fairly new to the world to CFD and Ansys and as the first part of my project I have to carry out numerical validation of flow across a single...

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