Velocity profile

[josemendez]

Hi,

Is it possible to attach a wind-speed profile to the Emitter? You may check the attached image for the desired result. I want to use a logarithmic equation for the profile. Thanks a lot.

Hi,

Speed increases linearly with wind intensity for fluid (Note to ObiCloth users: for cloth it doesn't, there the airfoil lift/drag equations are used). That means you can do 

Code:

wind intensity = f(x)

where f() is a logarithmic function (or any other function), and the speed response will be the same as if you did:

Code:

speed = f(wind intensity)

cheers,