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release on 2014-04-15_09-22-01

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This commit is contained in:
goniva
2014-04-15 09:22:02 +02:00
parent c3cff76891
commit 21934b329c
188 changed files with 1532 additions and 775 deletions
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2
tutorials/cfdemSolverPiso/ErgunTestCG/CFD/octave/totalPressureDrop.m
View File

@ -67,8 +67,6 @@ dpUmf= L * (
%====================================%
% plot data
%====================================%
length(U)
length(dp_sim)
figure(2)
plot(U,dp_sim)
title("Ergun pressure drop vs. simulation")

3
tutorials/cfdemSolverPiso/ErgunTestCG/DEM/in.liggghts_init
View File

@ -8,6 +8,7 @@ echo both
# variables #
#######################################################
variable cg equal 2
variable r0 equal 0.0004
variable nPorg equal 19531
variable nPscal equal ${nPorg}/(${cg}*${cg}*${cg})
#######################################################
@ -52,7 +53,7 @@ fix cylwalls all wall/gran model hooke tangential history primitive type 1 zcyli
#particle distributions and insertion
region bc cylinder z 0.0 0.0 0.012 0. 0.055 units box
fix pts1 all particletemplate/sphere 1 atom_type 1 density constant 200 radius constant 0.0004
fix pts1 all particletemplate/sphere 1 atom_type 1 density constant 200 radius constant ${r0}
fix pdd1 all particledistribution/discrete 1. 1 pts1 1.0
fix ins all insert/pack seed 100001 distributiontemplate pdd1 vel constant 0. 0. -1. insert_every once overlapcheck yes all_in yes particles_in_region ${nPscal} region bc

7
tutorials/cfdemSolverPiso/ErgunTestCG/DEM/in.liggghts_resume
View File

@ -8,6 +8,7 @@ echo both
# variables #
#######################################################
variable cg equal 2
variable r0 equal 0.0004
variable nPorg equal 19531
variable nPscal equal ${nPorg}/(${cg}*${cg}*${cg})
#######################################################
@ -68,11 +69,11 @@ fix integr all nve/sphere
compute centerOfMass all com
#compute total dragforce
#compute dragtotal all reduce sum f_dragforce[1] f_dragforce[2] f_dragforce[3]
compute dragtotal all reduce sum f_dragforce[1] f_dragforce[2] f_dragforce[3]
#screen output
compute 1 all erotate/sphere
thermo_style custom step atoms ke c_1 vol c_centerOfMass[3] #c_dragtotal[1] c_dragtotal[2] c_dragtotal[3]
thermo_style custom step atoms ke c_1 vol c_centerOfMass[3] c_dragtotal[1] c_dragtotal[2] c_dragtotal[3]
thermo 10
thermo_modify lost ignore norm no
compute_modify thermo_temp dynamic yes
@ -80,7 +81,7 @@ compute_modify thermo_temp dynamic yes
#insert the first particles so that dump is not empty
dump myDump all stl 1 post/dump_*.stl
#run 1
dump dmp all custom 5000 ../DEM/post/dump*.liggghts_restart id type type x y z ix iy iz vx vy vz fx fy fz omegax omegay omegaz radius
dump dmp all custom 5000 ../DEM/post/dump*.liggghts_restart id type type x y z ix iy iz vx vy vz fx fy fz omegax omegay omegaz f_dragforce[1] f_dragforce[2] f_dragforce[3] radius
undump myDump
run 1