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July 16, 2015, 09:05 |
validation of evapVOFHardt
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#1 |
Senior Member
Przemek
Join Date: Jun 2011
Posts: 249
Rep Power: 15 |
Hi Foamers
I downloaded the solver for evaporation from this post (at the end is a link to git source with hints how to compile it provided by Wyldckat): http://www.cfd-online.com/Forums/ope...come-join.html I wanted to validate this solver on simplest case, namely 1D Stefan Problem. However my results are in strong contradiction with analytical solution. For example: for thermophysical properties which I used, the interface position after 100 s should be about 7.62 mm (thermophysical properties are taken from Bitan Shu conference article). But numerical results are about 0.5 mm. Maybe I set up my test case in a wrong way? Can anybody check it? Below is my test case. You can run it with Allrun script (after solver compilation according to Wyldckat hints).
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best regards pblasiak |
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