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clean up LIGGGHTS scripts

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This commit is contained in:
danielque
2017-08-31 10:05:19 +02:00
parent 006d9c7cd2
commit c7ee75839b
18 changed files with 237 additions and 241 deletions
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6
tutorials/cfdemSolverRhoPimple/ErgunTestMPI/DEM/in.liggghts_init
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@ -1,4 +1,4 @@
# Pour granular particles into chute container, then induce flow
# Pour granular particles into a cylinder, then induce flow
echo both
atom_style granular
atom_modify map array
@ -24,7 +24,7 @@ fix m3 all property/global coefficientRestitution peratomtypepair 1 0.3
fix m4 all property/global coefficientFriction peratomtypepair 1 0.5
# pair style
pair_style gran model hertz tangential history # Hertzian without cohesion
pair_style gran model hertz tangential history
pair_coeff * *
# timestep, gravity
@ -55,7 +55,7 @@ compute_modify thermo_temp dynamic yes
# insert the first particles so that dump is not empty
run 1
dump dmp all custom 5000 post/dump.liggghts_init id type x y z ix iy iz vx vy vz fx fy fz omegax omegay omegaz radius
dump dmp all custom 5000 post/dump.liggghts_init id type x y z vx vy vz fx fy fz omegax omegay omegaz radius
#force : f_couple_cfd[0] f_couple_cfd[1] f_couple_cfd[2]
#node : f_couple_cfd[6]
#cell id : f_couple_cfd[7]

8
tutorials/cfdemSolverRhoPimple/ErgunTestMPI/DEM/in.liggghts_run
View File

@ -1,4 +1,4 @@
# Pour granular particles into chute container, then induce flow
# Pour granular particles into a cylinder, then induce flow
log ../DEM/log.liggghts
thermo_log ../DEM/post/thermo.txt
@ -40,7 +40,7 @@ fix cylwalls all wall/gran model hertz tangential history primitive type
# heat transfer
fix ftco all property/global thermalConductivity peratomtype 1. # lambda in [W/(K*m)]
fix ftca all property/global thermalCapacity peratomtype 1000. # cp in [J/(kg*K)]
fix ftca all property/global thermalCapacity peratomtype 1000. # cp in [J/(kg*K)]
fix heattransfer all heat/gran initial_temperature 300.
# set particle temperature for the bed
@ -54,7 +54,7 @@ set group all density 2000
# cfd coupling
fix cfd all couple/cfd couple_every 25 mpi
fix cfd2 all couple/cfd/force/implicit
fix cfd3 all couple/cfd/convection T0 300
fix cfd3 all couple/cfd/convection T0 300
# apply nve integration to all particles that are inserted as single particles
fix integr all nve/sphere
@ -72,6 +72,6 @@ thermo 10
thermo_modify lost ignore norm no
compute_modify thermo_temp dynamic yes
dump dmp all custom/vtk 10000 ../DEM/post/dump*.liggghts_run.vtk id type radius x y z vx vy vz fx fy fz f_dragforce[1] f_dragforce[2] f_dragforce[3] f_Temp[0]
dump dmp all custom/vtk 10000 ../DEM/post/dump*.liggghts_run.vtk id type radius x y z vx vy vz fx fy fz f_dragforce[1] f_dragforce[2] f_dragforce[3] f_Temp[0]
run 1