playing with nuke file, help needed please.... blobby smoke

[nano]

hi,

I just tried phoenix for 1 day....and yes it's beautiful, but hard to get in....(very very hard to understand).
and with a poor english....harder.


I'd like to simulate a blobby smoke of a chimney for ex.

here is my poor result....

At first I'd like to get rid of the noise,

and more and more....


any help please.

best regards

nano

[Ivaylo Katev]

see the neighboring thread dedicated to the heavy smoke, you can use the scene and to change the buoyancy to positive value. decrease the resolution first, for faster adjustment.

regards,
ivo

[nano]

I already tried the phoenix_smoke scene ,

well i'm too newbie and understand nothing....

do you know how I could get rid of the noise (see the attached file in my 1st post.)

[Ivaylo Katev]

looks like the color of the smoke changes suddenly to black and this causes the noise - the last step of the different rays has too big importance for the final color. can't say more without the scene