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Mixture A+B and C+D

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Old   January 19, 2007, 00:37
Default Mixture A+B and C+D
  #1
J.Y.Shin
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I have two parallel adjacent channels. Mixture A+B flows in the upper channel and mixture C+D flows in the lower one. But I can't postulate these matetial in the program. I can't set-up the mixture both A+B and C+D, only one mixture appears in the boundary conditions pannel when setting the medium fluid.

How can it be possible?
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Old   January 20, 2007, 00:44
Default Re: Mixture A+B and C+D
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Sujith
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Do you have created two Fluid domain in the mesh.( check if two fluids are there in the boundary conditions)
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Old   January 21, 2007, 20:14
Default Re: Mixture A+B and C+D
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J.Y.Shin
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Do you have created two Fluid domain in the mesh. -->Yes. I do it in the specify contimuum types section.

check if two fluids are there in the boundary conditions -->Yes. Two fluids exist and I can determine each material for singel component in material name column. But if I choose species transport option to "ON", the material name colum disappears.
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