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Re: [Question #699070]: Effect of particle size on noise in the results
Question #699070 on Yade changed:
Status: Open => Needs information
Jan Stránský requested more information:
> I am new to DEM and I have very little experience with YADE and DEM
please read  and provide (much) more information, ideally also a MWE
> I am simulating ... a bucket ... a stockpile ...
What is "a bucket" and "a stockpile"?
What shape do they have?
What are they composed from (spheres, facets, ...)?
What is their mutual sizes and mutual sizes of the components?
Are the components regular or not?
> when I use large particle sizes
What is "large", large with respect to what?
300-400mm alone is useless information...
> the results are noisy
What is "the result"?
Positions, velocities, energies?
Numerical result or visual state?
> slightly shifting the bucket
what is "slightly"? with respect to what?
> the error was huge
error of what?
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