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FDS Validation: update USFS_Catchpole cases. Will stop if fire extinguishes. #14383

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Merged
ericvmueller merged 6 commits into from
Mar 18, 2025
Merged

FDS Validation: update USFS_Catchpole cases. Will stop if fire extinguishes. #14383

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3810721
FDS Validation: add alternate python script to generate Catchpole cases
ericvmueller Feb 26, 2025
ef8e4b9
FDS Validation: add kill switch to reduce time of Catchpole cases if …
ericvmueller Feb 26, 2025
4f5acb0
Merge remote-tracking branch 'firemodels/master'
ericvmueller Mar 12, 2025
d11fcca
Merge remote-tracking branch 'firemodels/master'
ericvmueller Mar 13, 2025
f610b16
Merge remote-tracking branch 'firemodels/master'
ericvmueller Mar 17, 2025
9ecb782
FDS Validation: swap Catchpole Fortran script for Python; implement r…
ericvmueller Mar 18, 2025
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26 changes: 16 additions & 10 deletions Validation/USFS_Catchpole/FDS_Input_Files/EX72.fds
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
&HEAD CHID='EX72', TITLE='Catchpole simulation using Lagrangian particles' /

&MISC TMPA=27 /
&TIME T_END= 130. /
&TIME T_END=130.0 /

&MESH IJK=40,20,30, XB=-1.0,1.0,-1.5,-0.5,0.0,1.50, MULT_ID='mesh' /
&MULT ID='mesh', DX=2.0, DY=1.0, DZ=1.5, I_UPPER=4, J_UPPER=2, K_UPPER=1 /
Expand Down Expand Up @@ -61,7 +61,7 @@
&SURF ID = 'Regular Excelsior'
MATL_ID = 'Dry Regular Excelsior'
MOISTURE_FRACTION = 0.059
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -76,12 +76,12 @@
XB = 0.0,8.0,-0.5,0.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&SURF ID = 'NO BURN FUEL'
MATL_ID = 'NO BURN FUEL'
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -97,16 +97,16 @@
XB = -0.4,0.0,-1.5,1.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&MATL ID = 'NO BURN FUEL'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg' /

&MATL ID = 'Dry Regular Excelsior'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg'
A = 1040.
Expand All @@ -115,7 +115,7 @@
NU_MATL = 0.154
SPEC_ID = 'WOOD FUEL VAPOR'
NU_SPEC = 0.846
HEAT_OF_REACTION = 711. /
HEAT_OF_REACTION = 711.0 /

&MATL ID = 'Regular Excelsior Char'
DENSITY = 300.
Expand Down Expand Up @@ -145,8 +145,8 @@

&RAMP ID='RAMPFIRE',T= 0., F=0.0 /
&RAMP ID='RAMPFIRE',T= 1., F=1.0 /
&RAMP ID='RAMPFIRE',T=10., F=1.0 /
&RAMP ID='RAMPFIRE',T=11., F=0.0 /
&RAMP ID='RAMPFIRE',T=10.0, F=1.0 /
&RAMP ID='RAMPFIRE',T=11.0, F=0.0 /

&VENT XB=-0.05,0.05,-0.5,0.5,0,0, SURF_ID='IGN FIRE' /

Expand All @@ -161,5 +161,11 @@

&DEVC ID='x', QUANTITY='TEMPERATURE', SPATIAL_STATISTIC='MAXLOC X', XB=0,8,-0.1,0.1,0,0.203 /

&DEVC ID='t', QUANTITY='TIME', OUTPUT=F, SETPOINT=11.0/
&DEVC ID='HRR', QUANTITY='HRRPUV', XB=-1.,9.,-1.5,1.5,0.,3., SPATIAL_STATISTIC='VOLUME_INTEGRAL',
OUTPUT=F, SETPOINT=0.1, LATCH=F, TRIP_DIRECTION=-1/
&CTRL ID='kill', FUNCTION_TYPE='ALL', INPUT_ID='t','HRR'/
&CTRL FUNCTION_TYPE='KILL', INPUT_ID='kill' /

&TAIL /

26 changes: 16 additions & 10 deletions Validation/USFS_Catchpole/FDS_Input_Files/EX73.fds
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
&HEAD CHID='EX73', TITLE='Catchpole simulation using Lagrangian particles' /

&MISC TMPA=27 /
&TIME T_END= 103. /
&TIME T_END=103.0 /

&MESH IJK=40,20,30, XB=-1.0,1.0,-1.5,-0.5,0.0,1.50, MULT_ID='mesh' /
&MULT ID='mesh', DX=2.0, DY=1.0, DZ=1.5, I_UPPER=4, J_UPPER=2, K_UPPER=1 /
Expand Down Expand Up @@ -61,7 +61,7 @@
&SURF ID = 'Regular Excelsior'
MATL_ID = 'Dry Regular Excelsior'
MOISTURE_FRACTION = 0.058
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -76,12 +76,12 @@
XB = 0.0,8.0,-0.5,0.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&SURF ID = 'NO BURN FUEL'
MATL_ID = 'NO BURN FUEL'
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -97,16 +97,16 @@
XB = -0.4,0.0,-1.5,1.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&MATL ID = 'NO BURN FUEL'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg' /

&MATL ID = 'Dry Regular Excelsior'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg'
A = 1040.
Expand All @@ -115,7 +115,7 @@
NU_MATL = 0.154
SPEC_ID = 'WOOD FUEL VAPOR'
NU_SPEC = 0.846
HEAT_OF_REACTION = 711. /
HEAT_OF_REACTION = 711.0 /

&MATL ID = 'Regular Excelsior Char'
DENSITY = 300.
Expand Down Expand Up @@ -145,8 +145,8 @@

&RAMP ID='RAMPFIRE',T= 0., F=0.0 /
&RAMP ID='RAMPFIRE',T= 1., F=1.0 /
&RAMP ID='RAMPFIRE',T=10., F=1.0 /
&RAMP ID='RAMPFIRE',T=11., F=0.0 /
&RAMP ID='RAMPFIRE',T=10.0, F=1.0 /
&RAMP ID='RAMPFIRE',T=11.0, F=0.0 /

&VENT XB=-0.05,0.05,-0.5,0.5,0,0, SURF_ID='IGN FIRE' /

Expand All @@ -161,5 +161,11 @@

&DEVC ID='x', QUANTITY='TEMPERATURE', SPATIAL_STATISTIC='MAXLOC X', XB=0,8,-0.1,0.1,0,0.203 /

&DEVC ID='t', QUANTITY='TIME', OUTPUT=F, SETPOINT=11.0/
&DEVC ID='HRR', QUANTITY='HRRPUV', XB=-1.,9.,-1.5,1.5,0.,3., SPATIAL_STATISTIC='VOLUME_INTEGRAL',
OUTPUT=F, SETPOINT=0.1, LATCH=F, TRIP_DIRECTION=-1/
&CTRL ID='kill', FUNCTION_TYPE='ALL', INPUT_ID='t','HRR'/
&CTRL FUNCTION_TYPE='KILL', INPUT_ID='kill' /

&TAIL /

26 changes: 16 additions & 10 deletions Validation/USFS_Catchpole/FDS_Input_Files/EX74.fds
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
&HEAD CHID='EX74', TITLE='Catchpole simulation using Lagrangian particles' /

&MISC TMPA=27 /
&TIME T_END= 124. /
&TIME T_END=124.0 /

&MESH IJK=40,20,30, XB=-1.0,1.0,-1.5,-0.5,0.0,1.50, MULT_ID='mesh' /
&MULT ID='mesh', DX=2.0, DY=1.0, DZ=1.5, I_UPPER=4, J_UPPER=2, K_UPPER=1 /
Expand Down Expand Up @@ -61,7 +61,7 @@
&SURF ID = 'Regular Excelsior'
MATL_ID = 'Dry Regular Excelsior'
MOISTURE_FRACTION = 0.054
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -76,12 +76,12 @@
XB = 0.0,8.0,-0.5,0.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&SURF ID = 'NO BURN FUEL'
MATL_ID = 'NO BURN FUEL'
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -97,16 +97,16 @@
XB = -0.4,0.0,-1.5,1.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&MATL ID = 'NO BURN FUEL'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg' /

&MATL ID = 'Dry Regular Excelsior'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg'
A = 1040.
Expand All @@ -115,7 +115,7 @@
NU_MATL = 0.154
SPEC_ID = 'WOOD FUEL VAPOR'
NU_SPEC = 0.846
HEAT_OF_REACTION = 711. /
HEAT_OF_REACTION = 711.0 /

&MATL ID = 'Regular Excelsior Char'
DENSITY = 300.
Expand Down Expand Up @@ -145,8 +145,8 @@

&RAMP ID='RAMPFIRE',T= 0., F=0.0 /
&RAMP ID='RAMPFIRE',T= 1., F=1.0 /
&RAMP ID='RAMPFIRE',T=10., F=1.0 /
&RAMP ID='RAMPFIRE',T=11., F=0.0 /
&RAMP ID='RAMPFIRE',T=10.0, F=1.0 /
&RAMP ID='RAMPFIRE',T=11.0, F=0.0 /

&VENT XB=-0.05,0.05,-0.5,0.5,0,0, SURF_ID='IGN FIRE' /

Expand All @@ -161,5 +161,11 @@

&DEVC ID='x', QUANTITY='TEMPERATURE', SPATIAL_STATISTIC='MAXLOC X', XB=0,8,-0.1,0.1,0,0.203 /

&DEVC ID='t', QUANTITY='TIME', OUTPUT=F, SETPOINT=11.0/
&DEVC ID='HRR', QUANTITY='HRRPUV', XB=-1.,9.,-1.5,1.5,0.,3., SPATIAL_STATISTIC='VOLUME_INTEGRAL',
OUTPUT=F, SETPOINT=0.1, LATCH=F, TRIP_DIRECTION=-1/
&CTRL ID='kill', FUNCTION_TYPE='ALL', INPUT_ID='t','HRR'/
&CTRL FUNCTION_TYPE='KILL', INPUT_ID='kill' /

&TAIL /

26 changes: 16 additions & 10 deletions Validation/USFS_Catchpole/FDS_Input_Files/EX75.fds
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
&HEAD CHID='EX75', TITLE='Catchpole simulation using Lagrangian particles' /

&MISC TMPA=27 /
&TIME T_END= 138. /
&TIME T_END=138.0 /

&MESH IJK=40,20,30, XB=-1.0,1.0,-1.5,-0.5,0.0,1.50, MULT_ID='mesh' /
&MULT ID='mesh', DX=2.0, DY=1.0, DZ=1.5, I_UPPER=4, J_UPPER=2, K_UPPER=1 /
Expand Down Expand Up @@ -61,7 +61,7 @@
&SURF ID = 'Regular Excelsior'
MATL_ID = 'Dry Regular Excelsior'
MOISTURE_FRACTION = 0.062
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -76,12 +76,12 @@
XB = 0.0,8.0,-0.5,0.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&SURF ID = 'NO BURN FUEL'
MATL_ID = 'NO BURN FUEL'
SURFACE_VOLUME_RATIO = 7596.
SURFACE_VOLUME_RATIO = 7596
LENGTH = 0.02
GEOMETRY = 'CYLINDRICAL' /

Expand All @@ -97,16 +97,16 @@
XB = -0.4,0.0,-1.5,1.5,0,0.051
N_PARTICLES_PER_CELL = 1
CELL_CENTERED = .TRUE.
MASS_PER_VOLUME = 9.15
MASS_PER_VOLUME = 9.15
DRY = T /

&MATL ID = 'NO BURN FUEL'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg' /

&MATL ID = 'Dry Regular Excelsior'
DENSITY = 398.
DENSITY = 398.0
CONDUCTIVITY = 0.11
SPECIFIC_HEAT_RAMP = 'cp_dry_veg'
A = 1040.
Expand All @@ -115,7 +115,7 @@
NU_MATL = 0.154
SPEC_ID = 'WOOD FUEL VAPOR'
NU_SPEC = 0.846
HEAT_OF_REACTION = 711. /
HEAT_OF_REACTION = 711.0 /

&MATL ID = 'Regular Excelsior Char'
DENSITY = 300.
Expand Down Expand Up @@ -145,8 +145,8 @@

&RAMP ID='RAMPFIRE',T= 0., F=0.0 /
&RAMP ID='RAMPFIRE',T= 1., F=1.0 /
&RAMP ID='RAMPFIRE',T=10., F=1.0 /
&RAMP ID='RAMPFIRE',T=11., F=0.0 /
&RAMP ID='RAMPFIRE',T=10.0, F=1.0 /
&RAMP ID='RAMPFIRE',T=11.0, F=0.0 /

&VENT XB=-0.05,0.05,-0.5,0.5,0,0, SURF_ID='IGN FIRE' /

Expand All @@ -161,5 +161,11 @@

&DEVC ID='x', QUANTITY='TEMPERATURE', SPATIAL_STATISTIC='MAXLOC X', XB=0,8,-0.1,0.1,0,0.203 /

&DEVC ID='t', QUANTITY='TIME', OUTPUT=F, SETPOINT=11.0/
&DEVC ID='HRR', QUANTITY='HRRPUV', XB=-1.,9.,-1.5,1.5,0.,3., SPATIAL_STATISTIC='VOLUME_INTEGRAL',
OUTPUT=F, SETPOINT=0.1, LATCH=F, TRIP_DIRECTION=-1/
&CTRL ID='kill', FUNCTION_TYPE='ALL', INPUT_ID='t','HRR'/
&CTRL FUNCTION_TYPE='KILL', INPUT_ID='kill' /

&TAIL /

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