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DEM setting up

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Old   May 26, 2016, 13:17
Default DEM setting up
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frank tsai
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Hi,

I am using DEM function in ansys 16.2 for my fluidized bed, and I found the DEM would take a lot of Ram space during calculating n. Is it a normal situation, or I miss something important when I set up the model ?

PS: It spends 24G Ram during the calculation and it takes more than an hour to finish a iteration.
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