forked from lijiext/lammps
git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@14510 f3b2605a-c512-4ea7-a41b-209d697bcdaa
This commit is contained in:
sjplimp
parent
db773d752e
commit
d42ebe4e5e
|
|
@ -28,7 +28,7 @@ group integrate_full union fluid driver
|
|||
mass 3 2.0e-7
|
||||
mass 2 2.0e-7
|
||||
mass 1 4.0e-7
|
||||
set group all meso_rho 1000.0
|
||||
set group all meso/rho 1000.0
|
||||
|
||||
# use Tait's EOS in combination with Morris' laminar viscosity.
|
||||
# We set rho_0 = 1000 kg/m^3, c = 0.1 m/s, h = 6.5e-5 m.
|
||||
|
|
@ -37,8 +37,8 @@ pair_style hybrid sph/taitwater/morris
|
|||
pair_coeff * * sph/taitwater/morris 1000 0.1 1.0e-3 6.5e-5
|
||||
pair_coeff 2 3 none # exclude interaction between walls and shear driver
|
||||
|
||||
compute rho_peratom all meso_rho/atom
|
||||
compute e_peratom all meso_e/atom
|
||||
compute rho_peratom all meso/rho/atom
|
||||
compute e_peratom all meso/e/atom
|
||||
compute ke_peratom all ke/atom
|
||||
compute esph all reduce sum c_e_peratom
|
||||
compute ke all ke
|
||||
|
|
|
|||
|
|
@ -17,16 +17,16 @@ mass 1 1.0e-5
|
|||
|
||||
region left block EDGE 49.9 EDGE EDGE EDGE EDGE
|
||||
region right block 50 EDGE EDGE EDGE EDGE EDGE
|
||||
set region left meso_e 1.0 # internal energies
|
||||
set region right meso_e 2.0
|
||||
set group all meso_rho 0.1 # mesoscopic density is also needed for this pair style
|
||||
set region left meso/e 1.0 # internal energies
|
||||
set region right meso/e 2.0
|
||||
set group all meso/rho 0.1 # mesoscopic density is also needed for this pair style
|
||||
# For correct temperature profiles, mescoscopic density and mass * number density must coincide!
|
||||
|
||||
pair_style sph/heatconduction
|
||||
# i j diffusion coeff. cutoff
|
||||
pair_coeff 1 1 1.0e-4 2.0e-2
|
||||
|
||||
compute ie_atom all meso_e/atom
|
||||
compute ie_atom all meso/e/atom
|
||||
compute ie all reduce sum c_ie_atom
|
||||
|
||||
thermo 10
|
||||
|
|
|
|||
|
|
@ -17,9 +17,9 @@ mass 1 1.0e-5
|
|||
|
||||
region left block EDGE 49.9 EDGE EDGE EDGE EDGE
|
||||
region right block 50 EDGE EDGE EDGE EDGE EDGE
|
||||
set region left meso_e 1.0 # internal energies
|
||||
set region right meso_e 2.0
|
||||
set group all meso_rho 10.0 # mesoscopic density is also needed for this pair style
|
||||
set region left meso/e 1.0 # internal energies
|
||||
set region right meso/e 2.0
|
||||
set group all meso/rho 10.0 # mesoscopic density is also needed for this pair style
|
||||
# For correct temperature profiles, mescoscopic density and mass * number density must coincide!
|
||||
|
||||
pair_style sph/heatconduction
|
||||
|
|
@ -28,7 +28,7 @@ pair_coeff 1 1 1.0e-4 2.0e-2
|
|||
neighbor 0.2e-2 bin
|
||||
neigh_modify every 20 delay 0 check no
|
||||
|
||||
compute ie_atom all meso_e/atom
|
||||
compute ie_atom all meso/e/atom
|
||||
compute ie all reduce sum c_ie_atom
|
||||
|
||||
thermo_style custom step temp c_ie
|
||||
|
|
|
|||
|
|
@ -13,17 +13,17 @@ set region right type 2
|
|||
|
||||
mass 1 1
|
||||
mass 2 0.25
|
||||
set type 1 meso_e 2.5 # internal energy corresponding to p=1, rho=1
|
||||
set type 2 meso_e 0.625 # internal energy corresponding to p=0.25, rho=0.25
|
||||
set type 1 meso_rho 1.0
|
||||
set type 2 meso_rho 0.25
|
||||
set type 1 meso/e 2.5 # internal energy corresponding to p=1, rho=1
|
||||
set type 2 meso/e 0.625 # internal energy corresponding to p=0.25, rho=0.25
|
||||
set type 1 meso/rho 1.0
|
||||
set type 2 meso/rho 0.25
|
||||
|
||||
pair_style hybrid/overlay sph/rhosum 1 sph/idealgas
|
||||
pair_coeff * * sph/rhosum 4.0
|
||||
pair_coeff * * sph/idealgas 0.75 4.0
|
||||
|
||||
compute rhoatom all meso_rho/atom
|
||||
compute ieatom all meso_e/atom
|
||||
compute rhoatom all meso/rho/atom
|
||||
compute ieatom all meso/e/atom
|
||||
compute emeso all reduce sum c_ieatom # total internal energy
|
||||
compute ke all ke
|
||||
variable etot equal c_ke+c_emeso # total energy
|
||||
|
|
|
|||
|
|
@ -12,17 +12,17 @@ set region right type 2
|
|||
|
||||
mass 1 1
|
||||
mass 2 0.25
|
||||
set type 1 meso_e 2.5 # internal energy corresponding to p=1, rho=1
|
||||
set type 2 meso_e 0.625 # internal energy corresponding to p=0.25, rho=0.25
|
||||
set type 1 meso_rho 1.0
|
||||
set type 2 meso_rho 0.25
|
||||
set type 1 meso/e 2.5 # internal energy corresponding to p=1, rho=1
|
||||
set type 2 meso/e 0.625 # internal energy corresponding to p=0.25, rho=0.25
|
||||
set type 1 meso/rho 1.0
|
||||
set type 2 meso/rho 0.25
|
||||
|
||||
pair_style hybrid/overlay sph/rhosum 1 sph/idealgas
|
||||
pair_coeff * * sph/rhosum 4.0
|
||||
pair_coeff * * sph/idealgas 0.75 4.0
|
||||
|
||||
compute rhoatom all meso_rho/atom
|
||||
compute ieatom all meso_e/atom
|
||||
compute rhoatom all meso/rho/atom
|
||||
compute ieatom all meso/e/atom
|
||||
compute emeso all reduce sum c_ieatom # total internal energy
|
||||
compute ke all ke
|
||||
variable etot equal c_ke+c_emeso # total energy
|
||||
|
|
|
|||
|
|
@ -22,8 +22,8 @@ pair_coeff 1 1 sph/rhosum ${h}
|
|||
fix gfix water gravity -9.81 vector 0 1 0 # add gravity. This fix also computes potential energy of mass in gravity field.
|
||||
fix 2d_fix all enforce2d
|
||||
|
||||
compute rho_peratom all meso_rho/atom
|
||||
compute e_peratom all meso_e/atom
|
||||
compute rho_peratom all meso/rho/atom
|
||||
compute e_peratom all meso/e/atom
|
||||
compute esph all reduce sum c_e_peratom
|
||||
compute ke all ke
|
||||
variable etot equal c_esph+c_ke+f_gfix
|
||||
|
|
|
|||
Loading…
Reference in New Issue