About fire problem

[wensk]

Hi, I need create a fireman like sample use PhoenixFD, but after some test, I can't create the fire like the sample. How to realize this effect by PhoenixFD ? Thanks.

[georgi.zhekov]

Hey,

Your fire already looks pretty good

In order to make it shorter you can increase the cooling option in the Dynamics rollout.

You can check out some tips on the fire motion and behavior in our Fire tutorials here :

https://docs.chaosgroup.com/display/.../Burning+Chair

https://phoenixfd.cgrecord.net/2019/...re-trails.html

https://phoenixfd.cgrecord.net/2020/...hoenix-fd.html

As for the shading you can take a look at this video here:

https://youtu.be/g9IcZ6udHvw

If you have any questions, please let us know and we will try to help.

Cheers!

[wensk]

Hi, georgi, thank you very much!

Could you tell me how to let the fire motion speed more slowly ?

[georgi.zhekov]

There are a few options to do that. You can increase the scene scale (though this would change the fire behavior) or you can use resimulation to slow it down.

Check this part of the burning chair tutorial here - https://docs.chaosgroup.com/display/...enixSimulation

[wensk]

Good, Thanks a lot Georgi.zhekov !