Re: [Yade-users] [Question #706838]: Clumping positioning and bursting
Question #706838 on Yade changed: https://answers.launchpad.net/yade/+question/706838 Jérôme Duriez posted a new comment: Regarding clumping, it seems to me there is nowhere in your script a clump-related command, like O.bodies.clump, or O.bodies.appendClumped ?? -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #706838]: Clumping positioning and bursting
Question #706838 on Yade changed: https://answers.launchpad.net/yade/+question/706838 Status: Answered => Solved Huan confirmed that the question is solved: My bad I'll open a new question -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #706838]: Clumping positioning and bursting
Question #706838 on Yade changed:
https://answers.launchpad.net/yade/+question/706838
Status: Open => Answered
Jan Stránský proposed the following answer:
Hello,
what is actually the problem / your question?
You describe the situation, but you do not state which part is your problem.
You do not know what is the source of current behavior?
You want to fix it?
... ?
> It would result in rhombohedral shape
not important, but are you sure? The result in GUI looks more like a
trapezoid..
> the sphere is suppose to be within the cylinder range
Then do not create them outside the cylinder...
> once I press start the sphere would directly burst.
pres "step" instead of start (to create interactions) and investigate the
situation, like if there are overlaps or not.
###
O.step()
pds = [i.geom.penetrationDepth for i in O.interactions]
print("avg pd:", sum(pds)/len(pds))
###
this gives average overlap (penetrationDepth) 0.001 (compare to radius 0.00221)
> I have try to set color but it doesn't work
Thanks for information
> In addition ...
please open a new question for a separate problem ([1], point 5)
Cheers
Jan
[1] https://www.yade-dem.org/wiki/Howtoask
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Re: [Yade-users] [Question #706838]: Clumping positioning and bursting
Question #706838 on Yade changed: https://answers.launchpad.net/yade/+question/706838 Tools posted a new comment: I think you should change the layer https://downloadvidoes.com/;>Youtube to mp4 converter https://whatsappsdownloads.com/download-fmwhatsapp-apk/;>Download FM Whatsapp -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
[Yade-users] [Question #706838]: Clumping positioning and bursting
New question #706838 on Yade: https://answers.launchpad.net/yade/+question/706838 I create clumping with total of 8 layers, but for layer 2, 4, 6, and 8 the x axis and y axis will be move by 0.002. It would result in rhombohedral shape. However, the sphere is suppose to be within the cylinder range and once I press start the sphere would directly burst. In addition, I have try to set color but it doesn't work. ### Here is my code ### import random import math from yade import geom, pack, utils, plot, ymport, export import numpy as np # Define cylinder with funnel parameters center = (0, 0, 0) diameter = 0.102 height = 0.18 # create cylindrical body with radius 0.102 m and height 0.064 m cylinder = geom.facetCylinder(center=center, radius=diameter/2, height=height, segmentsNumber=80, wallMask=6) # add cylinder to simulation O.bodies.append(cylinder) # plate properties clump_plate = CohFrictMat(density = 7500, label = 'clump_plate') # add properties O.materials.append(clump_plate) bodyList = [] zi = 0.1 radius = 0.00221 clumpLimit = diameter - 0.005 num_layers = 8 z_offset_increment = 0.00128 for layer in range(num_layers): z_offset = layer * z_offset_increment # Adjust the z-coordinate based on the layer for xi in range(-50, 51, 4): xi = xi / 1000 for yi in range(-50, 51, 4): yi = yi / 1000 # Check if the sphere is within the clump limit if abs(xi) <= clumpLimit and abs(yi) <= clumpLimit: # Move spheres in layers 2, 4, 6, and 8 in x and y axes by 2mm if layer in [2, 4, 6, 8]: xi += 0.002 yi += 0.002 sphere_obj = sphere([xi, yi, zi + z_offset], radius) # Assign material properties to the sphere sphere_obj.material = clump_plate bodyList.append(O.bodies.append(sphere_obj)) -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
