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Forum: ANSYS

February 4, 2014, 08:27

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

multiple subdivisions on zone --- and Zone --

Hey max,
Sorry for the inconvinience.
how r you. I am finally through the dynamic meshing.
I have a new problem. When I try to run the calculation, it flags multiple subdivisions on zone ---...

Forum: ANSYS

January 13, 2014, 08:47

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

I remeshed with quads. I can see the orthogonal...

I remeshed with quads. I can see the orthogonal quality improving with time steps. I hope this is leading me to what I want. Thank u max for helping me. I couldn't have realised if you didn't talk...

Forum: ANSYS

January 13, 2014, 08:04

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

I came across a thread which told that spring...

I came across a thread which told that spring based smoothing goes better with triangles rather than quads. Anyway I ll change the tris to quads. No where in fluent manual have they written that...

Forum: ANSYS

January 13, 2014, 04:39

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

Hey Max, Thank you very much for the idea of...

Hey Max,
Thank you very much for the idea of moving the wall from behind. Though it doesn't comöply with the real model, it opened up my mind and I encountered my walls deforming. This has given...

Forum: ANSYS

January 8, 2014, 04:11

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

Dynamic zones

Thank you very much for giving me time on this. Yeah, what you say about the flow field is perfect but kindly have a look at the attached picture. You might understand the full picture. The whole...

Forum: ANSYS

January 7, 2014, 08:55

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

Move walls and deform walls

What I understand is that I need to set the moving walls as rigid body and stationary walls as deforming. I am getting negative cell volume problem also.
Anyway u could find the attachment and...

Forum: ANSYS

January 7, 2014, 08:24

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

Dynamic zones

Thank you max for the reply.
please watch this youtube video.
http://www.youtube.com/watch?v=z3F-Vpk7eMw

The left part of the video is the right part of my model. The fluid zone in my model is...

Forum: ANSYS

January 7, 2014, 04:27

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

Dynamic zones

I have two moving parts. One part is the moving fluid, that moves immediately the command 'preview meshmotion' is activated (please find the moving liquid attachement); the other one is the...

Forum: ANSYS

January 6, 2014, 10:28

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

Please find the attachements.

Dear Max,

I started it this way--

Geometry :
I have created 3 parts:
1. Static fluid
2. Static solids
3. Moving fluid - the main elements are moving fluid and deforming fluid.

Forum: ANSYS

December 24, 2013, 05:01

Replies: 17

2D selective mesh generation

Views: 2,874

Posted By Durga Sravan

2D selective mesh generation

I have modelled a 2D circuit breaker in CFD ACE and imported the IGES file into the design modeler. I had to repair some parts that have been curvy in CFD. I had to make some assumptions and...

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