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incompressible free surface flow past cylinder

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Old   March 30, 2002, 04:26
Default incompressible free surface flow past cylinder
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vineet
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i am a new fluent user.i want to model free surface flow past asemi submerged cylinder in water. i am specifying the free stream velocity at in flow and initial pressure and velocity throughout the mesh. i have done the initial meshing using gambit. can someone explain in what steps do i have to go further for free surface flow solution. thank you.
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Old   March 30, 2002, 19:27
Default Re: incompressible free surface flow past cylinder
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david
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A) Use VOF, [segregated solver (no choice)] B) You have to patch the volume fractions. DC
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Old   April 1, 2002, 04:56
Default Re: incompressible free surface flow past cylinder
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vineet birman
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what conditions should i take at the outer boundary during gambit, there is pressure inlet given as option. i will specify velocity and pressure both there. At the cylinder i am taking it to be as wall during gambit.
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