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-   -   IC engine simulation tutorial by FLUENT (http://www.cfd-online.com/Forums/fluent/63768-ic-engine-simulation-tutorial-fluent.html)

yash April 19, 2009 12:27

IC engine simulation tutorial by FLUENT
 
Hi,

I am a student and very new to FLUENT (it is the only software that my univ. has so cant use anything else) and i m trying to run the ICE cold flow simulation tutorial given by FLUENT. I need to this for my CFD project plz help as I have only two weeks time to complete it.

I followed all the steps given but still I am getting error after I apply the initial conditions:

WARNING: Unassigned interface zone detected for interface 21
WARNING: Unassigned interface zone detected for interface 26
Error: Init_Flow: unassigned interface_zones
Error Object: ()

What could be the possible problem is it with the mesh or case set up?
I assigned all the zone as per the tutorial.

It show similar errors after doing the grid check.

Please help me with this.

Thanks,
Yashodeep

bilalalfaisal June 4, 2009 13:18

Quote:

Originally Posted by yash (Post 213430)
Hi,

I am a student and very new to FLUENT (it is the only software that my univ. has so cant use anything else) and i m trying to run the ICE cold flow simulation tutorial given by FLUENT. I need to this for my CFD project plz help as I have only two weeks time to complete it.

I followed all the steps given but still I am getting error after I apply the initial conditions:

WARNING: Unassigned interface zone detected for interface 21
WARNING: Unassigned interface zone detected for interface 26
Error: Init_Flow: unassigned interface_zones
Error Object: ()

What could be the possible problem is it with the mesh or case set up?
I assigned all the zone as per the tutorial.

It show similar errors after doing the grid check.

Please help me with this.

Thanks,
Yashodeep

hi mr Yash
i Ph D student and i have no knowledge in fluent
i awant to study cold flow SI engine
if you get some papers or tutorial
please help me by srnding to me
bilalalfaisal@yahoo.com

charanragu January 13, 2012 05:18

hi
 
i am also new to fluent .. can u provide any tutes with the .msh files that would be easy to for me to do analysis in IC engines
Ty..
My email id is charanragu@gmail.com

tsram90 April 2, 2012 22:12

Here is a tutorial file.. Check this..


and don't ask for msh files and all. .most cases no one will give you one..

starker April 6, 2015 19:44

Quote:

Originally Posted by yash (Post 213430)
Hi,

I am a student and very new to FLUENT (it is the only software that my univ. has so cant use anything else) and i m trying to run the ICE cold flow simulation tutorial given by FLUENT. I need to this for my CFD project plz help as I have only two weeks time to complete it.

I followed all the steps given but still I am getting error after I apply the initial conditions:

WARNING: Unassigned interface zone detected for interface 21
WARNING: Unassigned interface zone detected for interface 26
Error: Init_Flow: unassigned interface_zones
Error Object: ()

What could be the possible problem is it with the mesh or case set up?
I assigned all the zone as per the tutorial.

It show similar errors after doing the grid check.

Please help me with this.

Thanks,
Yashodeep

Hello... Do still remember how to solve this problem because i have face this problem.. I don't know how to solve it


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