Re: [Yade-users] [Question #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed: https://answers.launchpad.net/yade/+question/671468 Status: Open => Solved Shivpreet sharma confirmed that the question is solved: Thanks for help Robert. -- 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 #671372]: VTK
Question #671372 on Yade changed: https://answers.launchpad.net/yade/+question/671372 Status: Answered => Solved Shivpreet sharma confirmed that the question is solved: Thanks Robert Caulk, that solved my 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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed: https://answers.launchpad.net/yade/+question/671468 Status: Solved => Open Shivpreet sharma is still having a problem: But I am facing another issue while plotting of the graph that my tensile crack are coming constantly in Plot. They are n't changing at all.So can someone help me with this problem -- 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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed: https://answers.launchpad.net/yade/+question/671468 Status: Open => Solved Shivpreet sharma confirmed that the question is solved: Thanks Robert Caulk, that solved my 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 #670255]: properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Summary changed to: properties of rock Description changed to: y -- 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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed:
https://answers.launchpad.net/yade/+question/671468
Status: Answered => Open
Shivpreet sharma is still having a problem:
It is showing this error:
Running script gravity.py
File "", line 1
__builtins__.strength reduction=Omega().labeledEngine('strength reduction')
^
SyntaxError: invalid syntax
File "", line 1
__builtins__.strength reduction=Omega().labeledEngine('strength reduction')
^
SyntaxError: invalid syntax
/usr/lib/python2.7/dist-packages/matplotlib/artist.py:221:
MatplotlibDeprecationWarning: This has been deprecated in mpl 1.5, please use
the
axes property. A removal date has not been set.
warnings.warn(_get_axes_msg, mplDeprecation, stacklevel=1)
UnboundLocalError Traceback (most recent call last)
/usr/bin/yadedaily in ()
/usr/bin/yadedaily in reduceStrength()
134
135
--> 136 srFactor *= 0.9
137 for cont in O.interactions:
138 cont.phys.FnMax *= 0.9
UnboundLocalError: local variable 'srFactor' referenced before
assignment
--
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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed: https://answers.launchpad.net/yade/+question/671468 Status: Answered => Open Shivpreet sharma is still having a problem: I have added this portion in my script but it was showing me an error : NameError Traceback (most recent call last) /usr/bin/yadedaily in () /usr/bin/yadedaily in history() 132 def history(): 133plot.addData( --> 134TSSR = srfactor, 135iters = O.iter, 136cracks = jcfpmlaw.nbTensileCracks NameError: global name 'srfactor' is not defined so where I have define 'srfactor' and 'jcfpmlaw.nbTensileCracks' in my script -- 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 #671372]: VTK
Question #671372 on Yade changed: https://answers.launchpad.net/yade/+question/671372 Status: Solved => Open Shivpreet sharma is still having a problem: One more thing, can you suggest me some proper procedure to load VTU files in paraview such I can get the proper visualisation of the sphere in paraview. I have followed the instruction given in YADE documentation but that isn't generating a define diagram such as in the given link: https://drive.google.com/file/d/1FYMnoAD1dpukmm5RS- jUgd2W0beU14Tr/view?usp=sharing It is generating like this: https://drive.google.com/file/d/1LF_roHT65-6k2EAnYCqOkm4QgFAmN9hZ/view?usp=sharing -- 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 #671372]: VTK
Question #671372 on Yade changed: https://answers.launchpad.net/yade/+question/671372 Status: Answered => Solved Shivpreet sharma confirmed that the question is solved: Thanks Robert Caulk, that solved my 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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed: https://answers.launchpad.net/yade/+question/671468 Status: Answered => Open Shivpreet sharma is still having a problem: It is showing this error AttributeErrorTraceback (most recent call last) /usr/bin/yadedaily in () /usr/bin/yadedaily in history() 145TSSR = srFactor, 146iters = O.iter, --> 147cracks =interactionLaw.nbTensileCracks 148 ) 149 AttributeError: 'Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM' object has no attribute 'nbTensileCracks' -- 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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed:
https://answers.launchpad.net/yade/+question/671468
Description changed to:
I have read this question related to my problems
https://answers.launchpad.net/yade/+question/428040
But I do not understand how will I plot a graph in which on left Y axis there
is strength reduction(TSSR) and on the right Y-axis there are tensile crack
events with iteration similar to attached in the given link:
https://drive.google.com/file/d/1WU-lgHpfLFSaoNAqjKRioQlVmXnSYZbK/view?usp=sharing
And the script is:
from yade import plot, pack,utils,ymport
controling parameters
packing='iit_10_plane'
smoothContact=True
jointFrict=radians(20)
jointDil=radians(0)
output='jointDip30_jointFrict20'
maxIter=1
Import of the sphere assembly
def sphereMat(): return
JCFpmMat(type=1,young=1e8,frictionAngle=radians(30),density=3000,poisson=0.3,tensileStrength=1e6,cohesion=1e6,jointNormalStiffness=1e7,jointShearStiffness=1e7,jointCohesion=1e6,jointFrictionAngle=jointFrict,jointDilationAngle=jointDil)
## Rq: density needs to be adapted as porosity of real rock is different to
granular assembly due to difference in porosity
(utils.sumForces(baseBodies,(0,1,0))/(Z*X) should be equal to Gamma*g*h with
h=Y, g=9.82 and Gamma=2700 kg/m3
O.bodies.append(ymport.text(packing+'.spheres',scale=1.,shift=Vector3(5,-32.4,-4),material=sphereMat))
## preprocessing to get dimensions of the packing
dim=utils.aabbExtrema()
dim=utils.aabbExtrema()
xinf=dim[0][0]
xsup=dim[1][0]
X=xsup-xinf
yinf=dim[0][1]
ysup=dim[1][1]
Y=ysup-yinf
zinf=dim[0][2]
zsup=dim[1][2]
Z=zsup-zinf
## preprocessing to get spheres dimensions
R=0
Rmax=0
numSpheres=0.
for o in O.bodies:
if isinstance(o.shape,Sphere):
numSpheres+=1
R+=o.shape.radius
if o.shape.radius>Rmax:
Rmax=o.shape.radius
Rmean=R/numSpheres
Identification of the spheres on joint (some DIY here!) -> work to do on
import function textExt to directly load material properties from the ascii file
inFile=open(packing+'_jointedPM.spheres','r')
for line in inFile:
if '#' in line : continue
id = int(line.split()[0])
onJ = int(line.split()[1])
nj = int(line.split()[2])
j11 = float(line.split()[3])
j12 = float(line.split()[4])
j13 = float(line.split()[5])
j21 = float(line.split()[6])
j22 = float(line.split()[7])
j23 = float(line.split()[8])
j31 = float(line.split()[9])
j32 = float(line.split()[10])
j33 = float(line.split()[11])
O.bodies[id].state.onJoint=onJ
O.bodies[id].state.joint=nj
O.bodies[id].state.jointNormal1=(j11,j12,j13)
O.bodies[id].state.jointNormal2=(j21,j22,j23)
O.bodies[id].state.jointNormal3=(j31,j32,j33)
inFile.close
Boundary conditions
e=2*Rmean
Xmax=0
Ymax=0
baseBodies=[]
for o in O.bodies:
if isinstance(o.shape,Sphere):
o.shape.color=(0.9,0.8,0.6)
## to fix boundary particles on ground
if o.state.pos[1]<(yinf+2*e) :
o.state.blockedDOFs+='xyz'
baseBodies.append(o.id)
o.shape.color=(1,1,1)
## to identify indicator on top
if o.state.pos[1]>(yinf-e) and o.state.pos[0]>(18) and
o.state.pos[2]>(zinf+(Z-e)/2) and o.state.pos[2]<(zsup-(Z-e)/2) :
refPoint=o.id
p0=o.state.pos[1]
baseBodies=tuple(baseBodies)
O.bodies[refPoint].shape.color=(1,0,0)
Engines definition
interactionRadius=1. # to set initial contacts to larger neighbours
O.engines=[
ForceResetter(),
InsertionSortCollider([Bo1_Sphere_Aabb(aabbEnlargeFactor=interactionRadius,label='is2aabb'),]),
InteractionLoop(
[Ig2_Sphere_Sphere_ScGeom(interactionDetectionFactor=interactionRadius,label='ss2d3dg')],
[Ip2_JCFpmMat_JCFpmMat_JCFpmPhys(cohesiveTresholdIteration=1,label='interactionPhys')],
[Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM(smoothJoint=smoothContact,label='interactionLaw')]
),
GlobalStiffnessTimeStepper(timestepSafetyCoefficient=0.8),
PyRunner(iterPeriod=1000,initRun=False,command='jointStrengthDegradation()'),
VTKRecorder(iterPeriod=5000,initRun=True,fileName=(output+'-'),recorders=['spheres','velocity','intr']),
PyRunner(iterPeriod=10,initRun=True,command='dataCollector()'),
NewtonIntegrator(damping=0.7,gravity=(0.,-9.82,0.)),
]
dataCollector
plot.plots={'iterations':('p',)}
def dataCollector():
R=O.bodies[refPoint]
plot.addData(v=R.state.vel[1],p=R.state.pos[1]-p0,iterations=O.iter,t=O.realtime)
plot.saveDataTxt(output)
joint strength degradation
stableIter=2000
stableVel=0.001
degrade=True
def jointStrengthDegradation():
global degrade
if degrade and O.iter>=stableIter and
Re: [Yade-users] [Question #671372]: VTK
Question #671372 on Yade changed: https://answers.launchpad.net/yade/+question/671372 Status: Answered => Open Shivpreet sharma is still having a problem: Ok thanks for the help, Robert. But the thing is I am not getting the procedure to generate the scale of variation of the velocity of spheres with different colour variations similar to the attached link: https://drive.google.com/file/d/1WXax8_8J9iC_7846oIzRdTiAZ_69AVyi/view?usp=sharing You might see there on the right Y-axis there is a scale which is showing is the variation of velocity and this is the thing that I am not getting in Paraview -- 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 #671468]: How to use TSSR method in order to promote failure in YADE??
Question #671468 on Yade changed: https://answers.launchpad.net/yade/+question/671468 Description changed to: I have read this question related to my problems https://answers.launchpad.net/yade/+question/428040 But I do not understand how will I plot a graph in which on left Y axis there is strength reduction(TSSR) and on the right Y-axis there are tensile crack events with iteration similar to attached in the given link: https://drive.google.com/file/d/1WU-lgHpfLFSaoNAqjKRioQlVmXnSYZbK/view?usp=sharing -- 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 #671468]: How to use TSSR method in order to promote failure in YADE??
New question #671468 on Yade: https://answers.launchpad.net/yade/+question/671468 I have read this question related to my problems https://answers.launchpad.net/yade/+question/428040 But I do not understand how will I plot a graph in which on left Y axis there is strength reduction(TSSR) and on the right Y-axis there are tensile crack events with iteration similar to attached in the given link: https://drive.google.com/file/d/1WXax8_8J9iC_7846oIzRdTiAZ_69AVyi/view?usp=sharing -- 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 #671372]: VTK
Question #671372 on Yade changed: https://answers.launchpad.net/yade/+question/671372 Status: Answered => Open Shivpreet sharma is still having a problem: I have used the above script which is similar to given link "https://github.com/yade/trunk/blob/master/examples/jointedCohesiveFrictionalPM/gravityLoading.py; After the execution of the script, I am getting two files as output whose names are jointDip30_jointFrict20 with format VTP and VTU. I am not getting an idea about how after loading this files into paraview how can I get a variation of the velocity of spheres while slope is collapsing similar to this image: https://drive.google.com/file/d/1WXax8_8J9iC_7846oIzRdTiAZ_69AVyi/view?usp=sharing I have read also the instruction given in YADE Documentation. -- 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 #671372]: VTK
New question #671372 on Yade:
https://answers.launchpad.net/yade/+question/671372
hi, I m new on YADE. I have problems with vtk recorder. I m able to export the
particles positions of my deposition and the facets that I have, and I am able
to generate vtp and vtu files but I am not able to set the conditions in
paraview such that I can get a variation of velocities of sphere during
collapsing of the slope. Also while executing this script I am getting a
statement like
"!joint cohesion total degradation! | iteration= 2000"
So does it have some reference why all the sphere are not falling down during
collapsing of the slope above the persistent plane
from yade import plot, pack,utils,ymport
controling parameters
packing='iit_10_plane'
smoothContact=True
jointFrict=radians(20)
jointDil=radians(0)
output='jointDip30_jointFrict20'
maxIter=1
Import of the sphere assembly
def sphereMat(): return
JCFpmMat(type=1,young=1e8,frictionAngle=radians(30),density=3000,poisson=0.3,tensileStrength=1e6,cohesion=1e6,jointNormalStiffness=1e7,jointShearStiffness=1e7,jointCohesion=1e6,jointFrictionAngle=jointFrict,jointDilationAngle=jointDil)
## Rq: density needs to be adapted as porosity of real rock is different to
granular assembly due to difference in porosity
(utils.sumForces(baseBodies,(0,1,0))/(Z*X) should be equal to Gamma*g*h with
h=Y, g=9.82 and Gamma=2700 kg/m3
O.bodies.append(ymport.text(packing+'.spheres',scale=1.,shift=Vector3(5,-32.4,-4),material=sphereMat))
## preprocessing to get dimensions of the packing
dim=utils.aabbExtrema()
dim=utils.aabbExtrema()
xinf=dim[0][0]
xsup=dim[1][0]
X=xsup-xinf
yinf=dim[0][1]
ysup=dim[1][1]
Y=ysup-yinf
zinf=dim[0][2]
zsup=dim[1][2]
Z=zsup-zinf
## preprocessing to get spheres dimensions
R=0
Rmax=0
numSpheres=0.
for o in O.bodies:
if isinstance(o.shape,Sphere):
numSpheres+=1
R+=o.shape.radius
if o.shape.radius>Rmax:
Rmax=o.shape.radius
Rmean=R/numSpheres
Identification of the spheres on joint (some DIY here!) -> work to do on
import function textExt to directly load material properties from the ascii file
inFile=open(packing+'_jointedPM.spheres','r')
for line in inFile:
if '#' in line : continue
id = int(line.split()[0])
onJ = int(line.split()[1])
nj = int(line.split()[2])
j11 = float(line.split()[3])
j12 = float(line.split()[4])
j13 = float(line.split()[5])
j21 = float(line.split()[6])
j22 = float(line.split()[7])
j23 = float(line.split()[8])
j31 = float(line.split()[9])
j32 = float(line.split()[10])
j33 = float(line.split()[11])
O.bodies[id].state.onJoint=onJ
O.bodies[id].state.joint=nj
O.bodies[id].state.jointNormal1=(j11,j12,j13)
O.bodies[id].state.jointNormal2=(j21,j22,j23)
O.bodies[id].state.jointNormal3=(j31,j32,j33)
inFile.close
Boundary conditions
e=2*Rmean
Xmax=0
Ymax=0
baseBodies=[]
for o in O.bodies:
if isinstance(o.shape,Sphere):
o.shape.color=(0.9,0.8,0.6)
## to fix boundary particles on ground
if o.state.pos[1]<(yinf+2*e) :
o.state.blockedDOFs+='xyz'
baseBodies.append(o.id)
o.shape.color=(1,1,1)
## to identify indicator on top
if o.state.pos[1]>(yinf-e) and o.state.pos[0]>(18) and
o.state.pos[2]>(zinf+(Z-e)/2) and o.state.pos[2]<(zsup-(Z-e)/2) :
refPoint=o.id
p0=o.state.pos[1]
baseBodies=tuple(baseBodies)
O.bodies[refPoint].shape.color=(1,0,0)
Engines definition
interactionRadius=1. # to set initial contacts to larger neighbours
O.engines=[
ForceResetter(),
InsertionSortCollider([Bo1_Sphere_Aabb(aabbEnlargeFactor=interactionRadius,label='is2aabb'),]),
InteractionLoop(
[Ig2_Sphere_Sphere_ScGeom(interactionDetectionFactor=interactionRadius,label='ss2d3dg')],
[Ip2_JCFpmMat_JCFpmMat_JCFpmPhys(cohesiveTresholdIteration=1,label='interactionPhys')],
[Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM(smoothJoint=smoothContact,label='interactionLaw')]
),
GlobalStiffnessTimeStepper(timestepSafetyCoefficient=0.8),
PyRunner(iterPeriod=1000,initRun=False,command='jointStrengthDegradation()'),
VTKRecorder(iterPeriod=5000,initRun=True,fileName=(output+'-'),recorders=['spheres','velocity','intr']),
PyRunner(iterPeriod=10,initRun=True,command='dataCollector()'),
NewtonIntegrator(damping=0.7,gravity=(0.,-9.82,0.)),
]
dataCollector
plot.plots={'iterations':('p',)}
def dataCollector():
R=O.bodies[refPoint]
plot.addData(v=R.state.vel[1],p=R.state.pos[1]-p0,iterations=O.iter,t=O.realtime)
plot.saveDataTxt(output)
joint strength degradation
stableIter=2000
stableVel=0.001
degrade=True
def jointStrengthDegradation():
global degrade
if degrade and O.iter>=stableIter and
Re: [Yade-users] [Question #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Hi, I haven't edited the initial script but even I haven't done the changes in the initial script according to model. I have tried doing it but I am not getting body id of the particle located on top corner of moving part. Dimensions are length -11.24 ,width -20 ,height -8. The model figure is attached below. GTS: https://drive.google.com/file/d/1BtwHfgojSKCLCTtMB9ISpiPtmvFNUHBP/view?usp=sharing -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Shivpreet sharma gave more information on the question: And here is the link for script which identify joint: https://drive.google.com/file/d/1Ic1pyc015bal9bt4FsXK4yx81x_Td67o/view?usp=sharing -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Shivpreet sharma gave more information on the question: And here is the link for script which identify joint: https://drive.google.com/file/d/1Ic1pyc015bal9bt4FsXK4yx81x_Td67o/view?usp=sharing -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Solved => Open Shivpreet sharma is still having a problem: I have tried executing the steps as suggested by Luc in comment#18.But i am facing problem in executing in running gravityLoading.py. It is showing the error : execfile(script,globals()) File "gravity.py", line 84, in O.bodies[refPoint].shape.color=(-1,-1,-1) NameError: name 'refPoint' is not defined Here is the link for my script : https://drive.google.com/file/d /1TZYzE2W-MEwVFd47LOa7g2bfJIY9oV4Z/view?usp=sharing and following documents related for execution of that script: https://drive.google.com/file/d/1aHuIQ5HV2pVWEA_1hW3ycMlcJLEdJQE2/view?usp=sharing https://drive.google.com/file/d/17OXc4AvZYlx_kXM2LdJayvPETAr3NHBs/view?usp=sharing https://drive.google.com/file/d/1VMUZCqJXER8pEJmEXiszXJ2HGC3mAhNf/view?usp=sharing -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Solved Shivpreet sharma confirmed that the question is solved: Thanks for the help, Luc. Next time I will remember to be more specific about my problem -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Thanks a Lot Luc that has solved my problem.I just need more help regarding (comment #2). How can I add a particular joint dip angle in this gts file as in that code they have done in another way.Also can you help how can I calculate factor of safety of such slope as I have the read given link provided in (comment #5) but I am not able to understand it how will I execute that in YADE. -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Hello Luc, For more explanation of this line I have attached link you can check it out what i want to express "But it's doesn't help me because he was adding in left out space which doesn't consist facets." https://drive.google.com/file/d/1IBQqJTuRz3V6gChYdd9wmkCD3ryS0Z2e/view?usp=sharing Also I have tried execution of above code but the similar result is obtaining which I have showed in above link. I have attached my Drawing STL and GTS format STL: https://drive.google.com/file/d/1TLK-Ewmol77RbGp8s5ccYXPZxs_m96Wh/view?usp=sharing GTS: https://drive.google.com/file/d/1Z1UZb3XQJsWTr3f6jWaqTdz1fBj56PJN/view?usp=sharing After reading your code even I have tried drawing my model using mesh modelling in autocad but the result are same. I have attached that drawing link also: STL: https://drive.google.com/file/d/1T4AXqsq184CWXvw_MI_20SG6Xx7AAuaJ/view?usp=sharing GTS: https://drive.google.com/file/d/1M1gf0QdXSbDHfAOcdlzHeev60YhnECSR/view?usp=sharing Result Link: https://drive.google.com/file/d/1OBlQ6Okbs5-MPnncHfXJr0K7zQhKw7uQ/view?usp=sharing -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed:
https://answers.launchpad.net/yade/+question/670255
Shivpreet sharma gave more information on the question:
And this is my code which I have used till now for further reference:
from yade import pack
import gts, os.path, locale
from yade import qt
surf=gts.read(open('s.gts'))
idTissue=O.materials.append(FrictMat(young=500.0,poisson=.35,frictionAngle=.6,label="concrete"))
pred=pack.inGtsSurface(surf)
aabb=pred.aabb()
dim0=aabb[1][0]-aabb[0][0];
# brain radius
dim0 = dim0/2.0
# small
radius=dim0/20. # get some characteristic dimension, use it for radius
O.bodies.append(pack.regularHexa(pred, radius=radius, gap=0.0,
material=idTissue))
O.bodies.append(pack.gtsSurface2Facets(surf,wire=True))
--
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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Thanks for help all of you.I have Converted stl drawing into gts but the problem which I am facing is that how to add spheres in this gts with predefined material properties.I have tried looking an example from the below link https://github.com/yade/trunk/blob/master/examples/stl-gts/gts-stl.py But it's doesn't help me because he was adding in left out space which doesn't consist facets. I have attached my gts drawing: https://drive.google.com/file/d/1Z1UZb3XQJsWTr3f6jWaqTdz1fBj56PJN/view?usp=sharing Please help me out. Thanks in advance -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Yes it is there *.stl format but can we used this in YADE??? -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Thank you for help Jerome.But I have tried drawing a slope on autocad 2017 . But I am n't able to understand how to convert my drawing into GTS format which can be used in YADE. -- 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 #670255]: Modelling a Homogenous slope with properties of rock
Question #670255 on Yade changed: https://answers.launchpad.net/yade/+question/670255 Status: Answered => Open Shivpreet sharma is still having a problem: Thanks for the help Luc and Jerome. I am trying to model it using your given references but can you help me how can I calculate factory of safety of rock slope with given dip and strike using any appropriate method. Thanks in advance -- 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 #670255]: Modelling a Homogenous slope with properties of rock
New question #670255 on Yade: https://answers.launchpad.net/yade/+question/670255 Hello, I am a beginner using Yade and I am trying to start a small project related to slope stability. The objective is to learn Yade and maybe to do something more elaborated in the future.I am trying to model slope with 30 degrees which is homogeneous with properties of rock(Granitic formation) and with a single joint of particular strike and dip.So can anyone help with some examples of code?? Thanks in advanced. -- 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
