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Re: [Question #678055]: porosity

 

Question #678055 on Yade changed:
https://answers.launchpad.net/yade/+question/678055

Bruno Chareyre proposed the following answer:
"there is no geometrical overlap" is misleading IMO.
Should be replaced by "distance is larger than R1+R2".

> if there is no deformation or overlap between the particles, how can
the force between the particles be calculated?

I never claimed there was no deformation.
See [1] as an example of force computation between two spheres.

Bruno

[1] https://en.wikipedia.org/wiki/Contact_mechanics

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