rupture

Asked by Jessica Soares da Rocha on 2019-07-07

Hi Everybody!

I'm using YADE to reproduce a shallow foudation, but when i plot the results, i didnĀ“ find the rupture. My graph (force versus displacement) never becomes asymptotic . My shallow foundation was simulated with two facets (6 and 7) and my soil with spheres. my script to obtain the graph is:

deltapos=0.001
x=0.001
def Carregamento():
 global x
 for i in range (6,8):
  O.bodies[i].state.pos = (0,0,0.442672-1*x)
  newton.damping = 0.2
  if unbalancedForce()<0.01:
   x+=deltapos
   myAddData()
   print x

force = 0
def calc_force():
 global force
 for b in range(6,8):
  force += O.forces.f(b)[2]
 return force

def myAddData():
 force = 0
 forca = calc_force()
        plot.addData(z1=O.bodies[6].state.refPos[2]-O.bodies[6].state.pos[2], f1=forca, i=O.iter, t=O.time)

plot.plots={'t':('f1','z1'),'f1':'z1','z1':'f1'}
plot.plot()

Question information

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Last query:
2019-07-07
Last reply:
2019-07-30
Robert Caulk (rcaulk) said : #1

As is, your question is ambiguous and unanswerable. Please review [1], and then post the necessary supplementary information if you wish to solicit help.

[1]https://www.yade-dem.org/wiki/Howtoask

Launchpad Janitor (janitor) said : #2

This question was expired because it remained in the 'Needs information' state without activity for the last 15 days.