RE: How does Particle size influences simulation?

["Marc-Andre Carbonneau" <marc-andre.carbonneau(at)ubisoft.com>]

Man I just noticed that this message is very OLD!!!

 

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From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On Behalf Of Marc-Andre Carbonneau
Sent: May 10, 2006 9:22 AM
To: XSI(at)Softimage.COM
Subject: RE: How does Particle size influences simulation?

 

Do you have a drag force by any chance? This affects your particle according to size.

 

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From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On Behalf Of Ajit Menon
Sent: May 10, 2006 9:09 AM
To: XSI(at)Softimage.COM
Subject: Re: How does Particle size influences simulation?

 

Regarding particle mass, generally all forces and mass are multiplied to get their final effect.... so I can see how that changes the particle simulation.
So far though, I haven't ever noticed particle simulations changing because of particle size alone...


-----Original Message-----
From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On Behalf Of Schoenberger
Sent: Friday, October 14, 2005 1:03 PM
To: XSI(at)Softimage.COM
Subject: How does Particle size influences simulation?



Hi

Simple problem:
I have simulated a complex particle animation with fans and vortices, now I want
to increase the size of the particle for rendering.
But if I inrease the size, the simulation changes...

Does anyone knows a workaround for the problem?
The mass influences the simulation, too, but I have not found a relation between
mass and size to get the same simulation....


Holger Schönberger
technical director
The day has 24 hours, if that does not suffice, I will take the night

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