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February 13, 2015, 13:25
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High value of vorticity
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Member
Divyaprakash
Join Date: Jun 2014
Posts: 69
Rep Power: 11  |
I am doing a simulation of a spoon stirring water in a cup. I Wanted to observe the vortices formed. When I plot the vorticity contours, they range from 0 to 5000 /s (the high values are present on the edge of the spoon), even though the rotation rate i am giving to the spoon is only 15 rad/s. Shouldn't the vorticity be comparable to the spoon rotation rate? What am i missing here. The simulation seems to be right. I have got all the residuals to converge. Please help me out here.
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| Tags |
| high, rotation, vortex, vorticity |
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