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Old   October 24, 2013, 11:30
Default Fluidized bed in Gambit
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Hi all

How to draw fluidized bed with the distributor consisted of a perforated plate of open area ratio 1.2% in GAMBIT ?

Thanks in advance.
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Old   October 25, 2013, 00:36
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Maxime Perelli
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do you have a sketch of what you want to draw?
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Old   October 25, 2013, 11:52
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Hi
a sketch of my geometry attached.

My problem is in drawing distributor at bottom of the bed



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Old   October 25, 2013, 12:45
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do you have a picture of this distributor?
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Old   October 25, 2013, 14:21
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No i don't have a picture of distributor .this geometry is in a paper and i want reproduce results of that paper .
in paper only that picture shown.And has written about the distributor :
The distributor consisted of a perforated plate of open area
ratio 1.2%.

i don't know how to draw this geometry in gambit
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Old   October 28, 2013, 01:53
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Then draw a plate, which is perforated from N holes with diameter D
The ration between cumulated hole-area (0.25.N.pi.D^2) and inital plate is given (1.2%).
Ther is also the possibilty to work with porous media or something like that, but I neved used it
PERFORATED PLATES
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Old   October 28, 2013, 03:55
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My geometry is 2D.how i can calculate number of holes?
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Old   October 28, 2013, 06:27
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http://www.perforated-metal.net/perf...ted-metal.html
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Old   January 30, 2015, 08:00
Default Perforted plate in 2d
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Hi could you help me here. I have also the problem like you described. did you have any solution for air distributor design inside bed. could you guide me here.
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