Learning Forum

[Eleftherios Marinelis]

Hello all!

I am simulating hail and rain over an airfoil. I am at this point:

I need some help because i want to visualize my simulation like this: 

Meaning I want the red dots that you can see at the left in the first photo to "hit" the airfoil in order to check the results.

Maybe do you know what is wrong? Should I run for a langer time to get this result?

Thank you!

[Eleftherios Marinelis]

Hello! Can anyone help me?

[Rob]

Have you checked  https://innovationspace.ansys.com/forum/forums/topic/patricle-track/  for info? 

[Eleftherios Marinelis]

Yes of course I did check that. The only thing basically that I want is the raindrops to hit the airfoil with their inital diameter. As you can seef romt he moment that the calculation starts the diameter is decreasing.

[Rob]

And why post a new thread? Diameter will change if you set models accordingly, so, what did you set? What did you learn from the tutorials? 

[Eleftherios Marinelis]

 

These are my settings, but the diameter still changing before reaching the airfoil

why?

[Rob]

The diameter will change with those settings. Look in Help, and tell me why you selected each of those Physical Models.