Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Status: Answered => Solved
Milly Ro confirmed that the question is solved:
Thanks Robert Caulk, that solved my question.
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Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Milly Ro posted a new comment:
Hi Robert,
that helps me a lot!
Best wishes,
Milly
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Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Robert Caulk posted a new comment:
Useful documentation [1]
[1] https://yade-dem.org/doc/formulation.html#creating-interaction-
between-particles
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Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Robert Caulk proposed the following answer:
>I think I did not understand the part for avoiding spheres
intersection.
The contact force estimation in Yade is based on the "intersection" of
spheres. If they do
Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Milly Ro posted a new comment:
Hello Jerome,
thank you for the answer. I think I did not understand the part for
avoiding spheres intersection. Could you please explain it more
detailed, because I am new in
Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Jérôme Duriez proposed the following answer:
Hi,
For avoiding spheres intersection, you have to stop using YADE right
away and switch to a contact dynamics code, since interpenetration is at
the root of (forces
Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Milly Ro posted a new comment:
There is an update: I have just discovered, that more than half of the
spheres intersect with each other after applying gravity. This of course
greatly affects the packing density
Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Milly Ro posted a new comment:
Hello Robert,
thank you for your reply. As I said I use my own particle distribution
and 'r.txt' and 'cdf.txt' give the values of radii and cumultative
distribution function (cdf)
Question #694837 on Yade changed:
https://answers.launchpad.net/yade/+question/694837
Status: Open => Answered
Robert Caulk proposed the following answer:
What are 'r.txt' and 'cdf.txt?' Please review [1].
The only ways to decrease the porosity of your packing (I think that is
what you are
New question #694837 on Yade:
https://answers.launchpad.net/yade/+question/694837
Hello,
I want to pack spheres in a box and then to apply gravity. For this I use my
own particle distribution. My question is how can I increase the fill factor?
My ideas were to increase the dimension of the box
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