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[Karol Brzezinski <question702251@xxxxxxxxxxxxxxxxxxxxx>]

Question #702251 on Yade changed:
https://answers.launchpad.net/yade/+question/702251

Karol Brzezinski posted a new comment:
Hi Bettina,

Unfortunately, I cannot help with the debugging issue.

However, I will be happy to answer any questions related to the
implementation of the clump breakage algorithm. You can also contact me
via email provided in the paper describing this algorithm [1].


When it comes to the line from your message [2]:
> if weibull: # I just modify potential sigma_eff before checking conditions

It conditionally turns on the scale effect on the strength of the
particle. There is a coefficient that increases strength based on
Weibull distribution parameters. However, it was easier for us to
decrease stress instead of modifying the strength.


Best wishes,
Karol

[1] https://doi.org/10.1016/j.triboint.2022.107661
[2] https://gitlab.com/yade-dev/trunk/-/blob/master/py/bf/bf.py#L90

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