The particle deposition rate is too slow
Hi, I want to pour the particles into a container and stir. However, the particle deposition rate is too slow. How can I accelerate the process?
Here is my script.
import random
import math
from yade import geom, pack, utils, plot, ymport, export
import numpy as np
#particle parameters
Density = 3000
FrictionAngle = 0
PoissonRatio = 0.5
Young = 300e6
Damp = 0.7
AvgRadius = 0.01
N_particles = 20000
#Wall constants
WDensity = 3000
WFrictionAngle = 0.0
WPoissonRatio = 0.5
WYoung = 500e9
SphereMat = O.materials.
WallMat = O.materials.
### tank
center = (0, 0, 0)
diameter = 2
height = 1
cylinder = geom.facetCylin
O.bodies.
### funnel
# Define cylinder with funnel parameters
center2 = (0, 0, 1)
diameter2 = 0.4
height2 = 1
# create cylindrical body
cylinder2 = geom.facetCylin
O.bodies.
# Define cylinder with funnel parameters
center1 = (0,0,height2/2+1)
dBunker = 2
dOutput = 0.4
hBunker = 0
hOutput = 1
hPipe = 0
# create funnel as a bunker
funnel = geom.facetBunke
O.bodies.
# Define cylinder with funnel parameters
center3 = (0, 0, 4.5)
diameter3 = 2
height3 = 4
# create cylindrical body
cylinder3 = geom.facetCylin
O.bodies.
### blender
b1=[]
for i in range(60):
b1.
for i in range(5):
for j in range(48):
idclump1=
s1=O.bodies[-1]
s1.state.
b2=[]
for i in range(60):
b2.
for i in range(5):
for j in range(48):
idclump2=
s2=O.bodies[-1]
s2.state.
b3=[]
for i in range(60):
b3.
for i in range(5):
for j in range(48):
idclump3=
s3=O.bodies[-1]
s3.state.
b4=[]
for i in range(60):
b4.
for i in range(5):
for j in range(48):
idclump4=
s4=O.bodies[-1]
s4.state.
for b in O.bodies:
if isinstance(
### particle generation
mn = Vector3(
mx = Vector3(
sp = pack.SpherePack()
sp.makeCloud(
sp.toSimulation
O.engines=[
ForceResetter(),
InsertionSor
InteractionLoop(
[
[
[
),
NewtonIntegr
CombinedKine
CombinedKine
CombinedKine
CombinedKine
]
O.dt=2*
Question information
- Language:
- English Edit question
- Status:
- Solved
- For:
- Yade Edit question
- Assignee:
- No assignee Edit question
- Solved by:
- Karol Brzezinski
- Solved:
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