Re: [Yade-users] [Question #404466]: Shaped particles sample

2016-12-01 Thread Bettina Suhr
Question #404466 on Yade changed:
https://answers.launchpad.net/yade/+question/404466

Bettina Suhr proposed the following answer:
Hi Abimael,

when I want to generate samples made of clumps I use „makeClumpCloud“.
You can find an example script at
trunk/examples/test/clumpPack.py
This avoids problems with overlapping particles. Maybe it fits to what you are 
looking for.

Best regards,
Bettina

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Re: [Yade-users] [Question #404466]: Shaped particles sample

2016-11-30 Thread Jan Stránský
Question #404466 on Yade changed:
https://answers.launchpad.net/yade/+question/404466

Status: Open => Answered

Jan Stránský proposed the following answer:
Hello,
of course if you place the particles completely randomly, they can overlap.
An option is to run SpherePack.makeCloud in advance, generating randomly
non-overlaping spheres (of a size to contain each shape). The shapes are
then placed to the centers of the spheres (the spheres are then not used
any more).
You can run some kind of compression if you need denser packing.
Cheers
Jan

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Re: [Yade-users] [Question #404466]: Shaped particles sample

2016-11-29 Thread Abimael
Question #404466 on Yade changed:
https://answers.launchpad.net/yade/+question/404466

Status: Answered => Open

Abimael  is still having a problem:
Hi Jerome, 
I am not sure if I correctly understood but in the previous question 
agglomerates representing particles were created one by one in the simulation. 
What I am trying to do in fact is similar but I am trying to use some process 
where I don't have to put every single particle of the simulation but instead 
of it the particles would be added randomly following some criteria, function 
or maybe factory. 
I think that if the particles are created as proposed in the other question or 
imported as I am trying to do don't matters because in both cases the particles 
are created one by one.

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Re: [Yade-users] [Question #404466]: Shaped particles sample

2016-11-28 Thread Jérôme Duriez
Question #404466 on Yade changed:
https://answers.launchpad.net/yade/+question/404466

Status: Open => Answered

Jérôme Duriez proposed the following answer:
Hi,

You may give a look to this previous question:
https://answers.launchpad.net/yade/+question/403901
It may be related.

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