drawing stream line in Ansys cfx?

heydari · October 19, 2015, 07:31

Hi:
how can i drawing stream line (like fluent and picture in below) in ansys cfx?

fresty · October 19, 2015, 07:43

CFD Post > user locations and plots > Insert > Vector

heydari · October 19, 2015, 08:25

thank you!
but: How cfx can only drawing conclusions about water?
can you see pictures!

Opaque · October 19, 2015, 09:14

CFD Post > user locations and plots > Insert > Contour

Use the Volume Fraction variable. The free surface should be VF = 0.5

heydari · October 20, 2015, 01:45

no!
i know how to drawing iso surfase!
my question is: how can only drawing conclusions about water(without air)?

Antanas · October 20, 2015, 01:58

Quote:

Originally Posted by heydari

no!
i know how to drawing iso surfase!
my question is: how can only drawing conclusions about water(without air)?

Try water.Superficial velocity. As far as I remember it is something like water.Velocity * water.Volume fraction

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October 19, 2015, 07:43		#2
fresty Senior Member Join Date: Aug 2014 Location: UK Posts: 213 Rep Power: 12	CFD Post > user locations and plots > Insert > Vector

October 19, 2015, 09:14		#4
Opaque Senior Member Join Date: Jun 2009 Posts: 1,804 Rep Power: 32	CFD Post > user locations and plots > Insert > Contour Use the Volume Fraction variable. The free surface should be VF = 0.5

October 20, 2015, 01:45		#5
heydari Member A.heydari Join Date: May 2015 Location: IRAN Posts: 31 Rep Power: 10	no! i know how to drawing iso surfase! my question is: how can only drawing conclusions about water(without air)?