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[Chareyre <question673474@xxxxxxxxxxxxxxxxxxxxx>]

Question #673474 on Yade changed:
https://answers.launchpad.net/yade/+question/673474

    Status: Open => Answered

Chareyre proposed the following answer:
Hi,
I have never seen a particle stuck on a vertical wall. Please show a
minimal working script.
Bruno

P.s. what does it mean to re-orient gravity downward?

Le ven. 7 sept. 2018 18:47, PRABHA SHANKAR <
question673474@xxxxxxxxxxxxxxxxxxxxx> a écrit :

> New question #673474 on Yade:
> https://answers.launchpad.net/yade/+question/673474
>
> We are trying to use YADE DEM to simulate the process of emptying
> particles filled in a 2D maze like structure by means of gravity. The prime
> idea is to reorient the gravity such that the particles falls  downward
> through an exit in the maze. This is iteratively done by choosing particles
> near the exit to be pushed outwards. However, after some simulation time
> the particles get stuck into the wall, and they do not move downward even
> when the wall is vertical. Has someone faced a similar problem due to
> particles impinging the boundary(ies)? If so, how should one best tacle
> this problem in YADE simulation?
>
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