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preprocessing - solve- Issues

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Old   February 10, 2014, 08:20
Default preprocessing - solve- Issues
Akshay Kumar
Join Date: Aug 2010
Location: India
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Hey guys

I've got a few issues with my case. It is a simple flow through a nozzle(kind of) filling a vessel(simple box). Files attached.

My nozzle has its top closed and i'm using a momentum source(yellow part of the image file pre.png) to achieve a flow rate through it. Is this the correct approach for this case? I'll also have the nozzle moving upwards(GMO) in the next simulations.
I have a fine multiblock(2 blocks) mesh (arnd 2 million) hoping to capture the solids. But i get very weird looking solid domain(mesh3d , 2d-view image files).
I've been looking hard to locate the problem but in vain.
Any help will be appreciated.

Attached Images
File Type: png mesh-3d-solid.png (47.7 KB, 8 views)
File Type: jpg 2d-view-mesh.jpg (96.2 KB, 8 views)
File Type: png pre1.png (18.9 KB, 8 views)
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