Question #708020 on Yade changed:
https://answers.launchpad.net/yade/+question/708020
Status: Open => Solved
Kevin Kuei confirmed that the question is solved:
Update: seems to be working now.
I needed to use Ig2_Sphere_Sphere_ScGeom6D instead of
Ig2_Sphere_Sphere_ScGeom for the geome
New question #708020 on Yade:
https://answers.launchpad.net/yade/+question/708020
Hello,
I am having some difficulties with reassigning the rolling friction using the
PeriTriaxController after compaction.
In the example code below, I use an initial rolling friction 'eta_roll_init' of
0 (slid
Question #707350 on Yade changed:
https://answers.launchpad.net/yade/+question/707350
Kevin Kuei posted a new comment:
Hi Jan, that worked perfect, cheers!
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Question #707350 on Yade changed:
https://answers.launchpad.net/yade/+question/707350
Kevin Kuei confirmed that the question is solved:
Thanks Jan Stránský, that solved my question.
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Question #707350 on Yade changed:
https://answers.launchpad.net/yade/+question/707350
Status: Answered => Solved
Kevin Kuei confirmed that the question is solved:
Hi Jan,
Thanks for the suggestion. I changed it to the following and it works.
```
N = 100
while True:
O.run(N,True)
New question #707350 on Yade:
https://answers.launchpad.net/yade/+question/707350
Hello,
I'm compacting a specimen with the PeriTriaxController, then changing
boundaries and switching to TriaxialStressController using the doneHook. I'm
having trouble with pausing/stopping the simulation once
clearly different.
Just want to understand what I might be missing here.
Cheers,
Kevin
truncated output for contact friction at end of test:
```
for i in O.interactions:
print(i.phys.maxRollPl, i.phys.tangensOfFrictionAngle ):
0.5773502691896257 0.5773502691896257
0.57735026
Question #707170 on Yade changed:
https://answers.launchpad.net/yade/+question/707170
Kevin Kuei posted a new comment:
Hi Jerome,
Thanks for the suggestion. That makes sense. I wasn't sure at the time
if the walls in the PeriTriaxController were fixed to one corner or if
they moved relati
Question #707170 on Yade changed:
https://answers.launchpad.net/yade/+question/707170
Status: Open => Solved
Kevin Kuei confirmed that the question is solved:
Update: I found what I needed in the utils module. I missed this the
first time around.
https://yade-dem.org/doc/yade.utils.h
There is also an `hSize` attribute, but as far as I can tell, it seems
O.cell.hSize is just O.cell.trsf * O.cell.refHSize.
I think otherwise, I would need to estimate the box based on the strains and
initial dimensions, or approximate it based on the min/max limits of the body
centers--but wa
Question #707019 on Yade changed:
https://answers.launchpad.net/yade/+question/707019
Kevin Kuei posted a new comment:
Hi Bruno,
Yes, I see what you mean.
I tried again with the uninstalling/reinstalling, and using the apt
install command instead, but still get the same error, so it seems the
Question #707019 on Yade changed:
https://answers.launchpad.net/yade/+question/707019
Status: Needs information => Open
Kevin Kuei gave more information on the question:
HI Jérôme,
That also appears to trigger a segfault. Output provided below for
reference.
```
~/yade-dem/tutorials$ y
Question #707019 on Yade changed:
https://answers.launchpad.net/yade/+question/707019
Kevin Kuei gave more information on the question:
I thought maybe this could maybe be due to conflict with anaconda
already being installed on the system, so I uninstalled yadedaily, yade,
anaconda and
from the thread of uninstalling and reinstalling
matplotlib version 3.1.2, as well as trying on yadedaily. Both seem to produce
different errors.
Can anyone help with suggestions for fixing this issue? Example code and
output below. Cheers,
Kevin
The example code/script I am running:
```
------
As for the parameters, they are listed in meters for inner and outer cylinder
(outer_cylinder_radius=0.007m, inner_cylinder_radius=0.00
Question #690348 on Yade changed:
https://answers.launchpad.net/yade/+question/690348
Kevin posted a new comment:
Thanks Robert for the quick reply!
Nothing changed between the two questions. I am just having a hard time
understanding how to implement the util functions like getDepthProfile.
Any
New question #690348 on Yade:
https://answers.launchpad.net/yade/+question/690348
Hey all,
The summary says it all. I am learning how to use Yade to find a volume
fraction of a cylindrical body of a number of spheres. Any help would be
appreciated. Where do I put the code and how do you print o
New question #690224 on Yade:
https://answers.launchpad.net/yade/+question/690224
Hey guys! So I have been having trouble finding a way in which to obtain the
volume fraction for a filled coaxial cylinder model of spheres using
utils.getDepthProfiles. I imported a quarter cylinder model via soli
New question #688370 on Yade:
https://answers.launchpad.net/yade/+question/688370
I am still having trouble filling in the outer cylinder while leaving inner
cylinder empty. I searched the Yade book for usage in predicates but I do not
understand how to implement this in my code (specifically Pa
New question #688281 on Yade:
https://answers.launchpad.net/yade/+question/688281
I am fairly new to Yade in general so any help at all would be most appreciated!
I need to construct two concentric cylinders of differing radii with each
having their own collision detection and having spheres of r
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