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December 14, 2007, 08:57 |
How to give initial position to components
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#1 |
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Hi
I want to do traisiant analysis of mixing of some liquids and solid particles in a closed vessei with a blade , how do i give the initial position to the components |
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December 16, 2007, 21:19 |
Re: How to give initial position to components
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#2 |
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you may use CEL in EXPRESSIONS of CFX pre to define a function, such as, initial height of solid phase is 1000mm, volume fraction is 0.5 H = 1000[mm] Initialvolsold = step((H-z)/1[m])*0.5
then, at Inittial in cfx pre, define the initial solid fraction to be Initialvolsold best wish! |
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