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edit input files to use the new mixing closure system. #740

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156 changes: 147 additions & 9 deletions sfr/subchannel/EBR-II/XX09_SCM_SS17.i
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# Following Benchmark Specifications and Data Requirements for EBR-II Shutdown Heat Removal Tests SHRT-17 and SHRT-45R
# Available at: https://publications.anl.gov/anlpubs/2012/06/73647.pdf
###################################################
# Steady state subchannel calculation
# Steady state subchannel calcultion
# Thermal-hydraulics parameters
###################################################
T_in = 624.70556 #Kelvin
Expand Down Expand Up @@ -63,9 +63,9 @@ unheated_length_exit = '${fparse 26.9*scale_factor}'
[Functions]
[axial_heat_rate]
type = ParsedFunction
value = '(pi/2)*sin(pi*z/L)*exp(-alpha*z)/(1.0/alpha*(1.0 - exp(-alpha*L)))*L'
vars = 'L alpha'
vals = '${heated_length} 1.8012'
expression = '(pi/2)*sin(pi*z/L)*exp(-alpha*z)/(1.0/alpha*(1.0 - exp(-alpha*L)))*L'
symbol_names = 'L alpha'
symbol_values = '${heated_length} 1.8012'
[]
[]

Expand Down Expand Up @@ -103,6 +103,9 @@ unheated_length_exit = '${fparse 26.9*scale_factor}'
[displacement]
block = subchannel
[]
[ff]
block = subchannel
[]
[q_prime]
block = fuel_pins
[]
Expand All @@ -112,7 +115,7 @@ unheated_length_exit = '${fparse 26.9*scale_factor}'
[Dpin]
block = fuel_pins
[]
[q_prime_duct]
[duct_heat_flux]
block = duct
[]
[Tduct]
Expand All @@ -126,12 +129,11 @@ unheated_length_exit = '${fparse 26.9*scale_factor}'
[]
[]

[SubChannel]
[Problem]
type = TriSubChannel1PhaseProblem
fp = sodium
n_blocks = 1
P_out = ${P_out}
CT = 2.6
compute_density = true
compute_viscosity = true
compute_power = true
Expand All @@ -141,14 +143,23 @@ unheated_length_exit = '${fparse 26.9*scale_factor}'
segregated = false
interpolation_scheme = 'upwind'
verbose_subchannel = true
# friction model
pin_HTC_closure = 'gnielinski'
duct_HTC_closure = 'gnielinski'
friction_closure = 'cheng'
mixing_closure = 'cheng_todreas'
[]

[SCMClosures]
[cheng]
type = SCMFrictionUpdatedChengTodreas
[]
[gnielinski]
type = SCMHTCGnielinski
[]
[cheng_todreas]
type = SCMMixingChengTodreas
CT = 2.6
[]
[]

[ICs]
Expand Down Expand Up @@ -248,7 +259,134 @@ unheated_length_exit = '${fparse 26.9*scale_factor}'
csv = true
[]

!include XX09_output.i
[Postprocessors]
[TTC-27]
type = SubChannelPointValue
variable = T
index = 91
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-28]
type = SubChannelPointValue
variable = T
index = 50
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-29]
type = SubChannelPointValue
variable = T
index = 21
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-30]
type = SubChannelPointValue
variable = T
index = 4
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-31]
type = SubChannelPointValue
variable = T
index = 2
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-32]
type = SubChannelPointValue
variable = T
index = 16
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-33]
type = SubChannelPointValue
variable = T
index = 42
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-34]
type = SubChannelPointValue
variable = T
index = 80
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[TTC-35]
type = SubChannelPointValue
variable = T
index = 107
execute_on = 'TIMESTEP_END'
height = 0.322
[]
[MTC-20]
type = SubChannelPointValue
variable = T
index = 33
execute_on = 'TIMESTEP_END'
height = 0.172
[]
[MTC-22]
type = SubChannelPointValue
variable = T
index = 3
execute_on = 'TIMESTEP_END'
height = 0.172
[]
[MTC-24]
type = SubChannelPointValue
variable = T
index = 28
execute_on = 'TIMESTEP_END'
height = 0.172
[]
[MTC-25]
type = SubChannelPointValue
variable = T
index = 60
execute_on = 'TIMESTEP_END'
height = 0.172
[]
[MTC-26]
type = SubChannelPointValue
variable = T
index = 106
execute_on = 'TIMESTEP_END'
height = 0.172
[]
[14TC-37]
type = SubChannelPointValue
variable = T
index = 52
execute_on = 'TIMESTEP_END'
height = 0.480
[]
[14TC-39]
type = SubChannelPointValue
variable = T
index = 6
execute_on = 'TIMESTEP_END'
height = 0.480
[]
[14TC-41]
type = SubChannelPointValue
variable = T
index = 40
execute_on = 'TIMESTEP_END'
height = 0.480
[]
[14TC-43]
type = SubChannelPointValue
variable = T
index = 105
execute_on = 'TIMESTEP_END'
height = 0.480
[]
[]

[Executioner]
type = Steady
Expand Down
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