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Search: Posts Made By: oozcan
Forum: FLUENT November 25, 2016, 04:54
Replies: 10
Views: 1,079
Posted By oozcan
''problem''

You find attached ''model''
Forum: FLUENT November 25, 2016, 04:50
Replies: 10
Views: 1,079
Posted By oozcan
Well, respectively. you can find attached...

Well, respectively.

you can find attached whole geometry (consisting of 3 bodies in a part)
Wall boundaries surrounds air inlets and heat flux =0 in wall boundary conditions tab.
Exactly,...
Forum: FLUENT November 25, 2016, 03:41
Replies: 10
Views: 1,079
Posted By oozcan
flow is defined as ''incompressible ideal gas ''....

flow is defined as ''incompressible ideal gas ''. Well it is associated with density change . it arises from continuity equation.

But the thing I couldnt understand is that I have given a velocity...
Forum: FLUENT November 24, 2016, 07:24
Replies: 10
Views: 1,079
Posted By oozcan
Moreover, the problem always happen whenever I...

Moreover, the problem always happen whenever I activate energy equation.
Forum: FLUENT November 24, 2016, 05:13
Replies: 10
Views: 1,079
Posted By oozcan
velocity must be constant, wet area is constant,...

velocity must be constant, wet area is constant, rho as well.

mass flow rate : rho x A x V ; (from continuity) equals to outlet_pressure

all of them must be constant. Because I have specified...
Forum: FLUENT November 24, 2016, 04:23
Replies: 10
Views: 1,079
Posted By oozcan
that is relevant to flow of outlet_pressure....

that is relevant to flow of outlet_pressure. Backflow has occured side of inlet_velocity. How can I surpass it?

velocity inlet and pressure outlet are boundary conditions.

Velocity inlet :
...
Forum: FLUENT November 23, 2016, 23:35
Replies: 10
Views: 1,079
Posted By oozcan
Is there anyone who help me with out this issue?

Is there anyone who help me with out this issue?
Forum: FLUENT November 23, 2016, 06:56
Replies: 10
Views: 1,079
Posted By oozcan
How can it possible to change by itself in volumetric flow rate of velocity inlet BC

Hi all,

I just wonder how to change volumetric flow rate in face cell of velocity inlet boundary condition ?

velocity and temperature has been specified together with hydraulic diameter in...
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