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VOF Model- Volume fraction Contour shows not clear demarcation |
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July 8, 2012, 10:58 |
VOF Model- Volume fraction Contour shows not clear demarcation
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Member
Join Date: Jul 2012
Location: India
Posts: 32
Rep Power: 13 |
Hi,
I am analyzing flow behavior inside a tank. Tank is of rectangular shape and there is velocity inlet(water) at upper side and outlet is at bottom by using VOF model on fluent software. Two phases water and air is considered. Iteration result for 3 seconds shows not a clear demarcation between air and water. All water and air goes mixed up in volume fraction contour. Im using implicit scheme for solution. Another question is for how much time we can run program, as in tutorial and on youtube it shows for few seconds. I want to run it for 600 seconds. Please reply Thanks |
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contours, fluent, vof |
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