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Showing results 1 to 8 of 8 Search took 0.00 seconds. Search: Posts Made By: dinesh

Forum: OpenFOAM September 9, 2013, 07:23

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh Dear Sir Can you suggest: while using... Dear Sir Can you suggest: while using Boussinesq parameter under operating condition menu, what should be the operating temperature and operating density. (Should it be The melting temperature and...

Forum: OpenFOAM September 5, 2013, 12:09

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh I am trying to validate my model with the... I am trying to validate my model with the "shumeli model" with gives the comparision of these two models. Also the reason of using k ep model is that it has enhanced wall function,My model contains...

Forum: OpenFOAM September 4, 2013, 14:03

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh With SIMPLE and PRESTO i also got the... With SIMPLE and PRESTO i also got the convergence. But with PISO and Body Force weighted i am not getting the convergence, I am refering" H Shmueli et al /IJHMT 53(2010) 4082-4091 where he is...

Forum: OpenFOAM September 4, 2013, 08:56

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh thankyou very much for the support you provided. ... thankyou very much for the support you provided. Can you plz tell me about the discretization method. I used SIMPLE method with PRESTO scheme (without gravity being aplied) i got some result. Now i...

Forum: OpenFOAM September 3, 2013, 02:53

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh I am handling without air case. Plz see the... I am handling without air case. Plz see the plot i got https://www.dropbox.com/s/gg3mqyum1u3mx5z/frac4000s.png How can i extract the data regarding the anount or percent of solid melted/or mushy...

Forum: OpenFOAM September 1, 2013, 08:34

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh I went through this paper it refers on page no... I went through this paper it refers on page no 529 TO REPRESENT THE FREE SURFACE OF THE MELTING REGION ADJACENT TO THE GAS PHASE, VOF METHOD IS USED. Now in fluent this VOF is under the menu of...

Forum: OpenFOAM August 30, 2013, 05:18

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh I found from literature but there is... I found from literature but there is contradiction. Ref "H. Shmueli et al. / International Journal of Heat and Mass Transfer 53 (2010) 4082–4091" this paper says "page number 4086 says: As for the...

Forum: OpenFOAM July 6, 2013, 02:24

Replies: 24 Solidification in OpenFoam Views: 14,498 Posted By dinesh Stefan problem Sir i am also trying to analysize the phase change problem.I want to know is it possible to do it on Fluent and if yes which solver /model i should go for. thanks

Showing results 1 to 8 of 8

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