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Search: Posts Made By: raagh77
Forum: Fluent Multiphase April 2, 2019, 01:24
Replies: 8
Views: 3,164
Posted By raagh77
Hi Dr.TDAJones, "What I am wondering is do I...

Hi Dr.TDAJones,

"What I am wondering is do I need to apply pull velocities? So far I have not.."

Yes it is better to model walls as moving wall with velocity equal to pull velocity.
Also make...
Forum: Fluent Multiphase March 11, 2014, 05:06
Replies: 8
Views: 3,164
Posted By raagh77
@Saurab, May be with "Solidification" model...

@Saurab,

May be with "Solidification" model best approach is to solve in transient (with my limited knowledge I am making this statement).
But even with transient approach the shell thickness...
Forum: Fluent Multiphase October 17, 2013, 06:08
Replies: 8
Views: 3,164
Posted By raagh77
@ambrish4u

I am trying to solve transient case.
As I said flow willl be quite stable until unless Solidification is switched on.

I am trying to use moving wall BC for mold wall regions [moving with casting...
Forum: Fluent Multiphase September 30, 2013, 07:22
Replies: 8
Views: 3,164
Posted By raagh77
Solidification with pull velocity

Did anyone tried to solve Solidification including pull velocity ?

I tried to include a pull velocity as described in the
http://www.tchpc.tcd.ie/fluent/Tutorials/Fluent/Introductory/tut21.pdf
...
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