Training: Issue #12195. Update HEAF input files

Utilities/Training/HEAF/ABB_SWGR/abb_template.fds

@@ -18,7 +18,9 @@
 
 ! SMOKE3D_SPEC_ID sets the species used by Smokeview to visualize smoke
 
-&DUMP SMOKE3D_SPEC_ID='3dsmoke',SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T/
+&DUMP SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T/
+
+&SM3D QUANTITY='DENSITY', SPEC_ID='3dsmoke' /
 
 ! Turns off the extinction model. Default values in the model may not be appropriate for metal oxidation
 &COMB SUPPRESSION=F /
@@ -83,7 +85,7 @@ cureac FUEL='COPPER',SPEC_ID_NU='COPPER','OXYGEN','COPPER OXIDE',NU=-2,-0.5,1,HE
 
 ! Melting steel
 &MATL ID='STEEL', DENSITY=7800., SPECIFIC_HEAT_RAMP='STEEL C', CONDUCTIVITY_RAMP='STEEL K', EMISSIVITY=0.85,
-      THRESHOLD_TEMPERATURE=1300., THRESHOLD_SIGN=1, HEAT_OF_REACTION(1)=250., PCR(1)=T, A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
+      REFERENCE_TEMPERATURE=1300., HEAT_OF_REACTION(1)=250., A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
 
 ! Eurocode values
 &RAMP ID='STEEL C',T=20,F=0.440/

Utilities/Training/HEAF/Bus_Duct/bd_template.fds

@@ -21,7 +21,9 @@
 
 ! SMOKE3D_SPEC_ID sets the species used by Smokeview to visualize smoke
 
-&DUMP SMOKE3D_SPEC_ID='3dsmoke',SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T, DT_RESTART=0.1/
+&DUMP SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T, DT_RESTART=0.1/
+
+&SM3D QUANTITY='DENSITY', SPEC_ID='3dsmoke' /
 
 ! Turns off the extinction model. Default values in the model may not be appropriate for metal oxidation
 &COMB SUPPRESSION=F /
@@ -76,10 +78,10 @@ cureac FUEL='COPPER',SPEC_ID_NU='COPPER','OXYGEN','COPPER OXIDE',NU=-2,-0.5,1,HE
 &MATL ID='CONCRETE', DENSITY=2400, CONDUCTIVITY=1.6, SPECIFIC_HEAT=0.75, EMISSIVITY=0.95 /
 
 &MATL ID='STEEL DUCT', DENSITY=7800., SPECIFIC_HEAT_RAMP='STEEL C', CONDUCTIVITY_RAMP='STEEL K', EMISSIVITY=0.85,
-      THRESHOLD_TEMPERATURE=1300., THRESHOLD_SIGN=1, HEAT_OF_REACTION(1)=250., PCR(1)=T, A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
+      REFERENCE_TEMPERATURE=1300., HEAT_OF_REACTION(1)=250., A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
 
 &MATL ID='ALUMINUM DUCT', DENSITY=2700, CONDUCTIVITY_RAMP='ALUMINUM K', SPECIFIC_HEAT_RAMP='ALUMINUM C', EMISSIVITY=0.35, 
-	THRESHOLD_TEMPERATURE=650., THRESHOLD_SIGN=1, HEAT_OF_REACTION(1)=320., PCR(1)=T, A(1)=1.2, E(1)=0., N_S(1)=0., N_T(1) = 1. /
+	REFERENCE_TEMPERATURE=650., HEAT_OF_REACTION(1)=320., A(1)=1.2, E(1)=0., N_S(1)=0., N_T(1) = 1. /
 
 
 ! Eurocode values

Utilities/Training/HEAF/GE_SWGR/ge_template.fds

@@ -18,7 +18,9 @@
 
 ! SMOKE3D_SPEC_ID sets the species used by Smokeview to visualize smoke
 
-&DUMP SMOKE3D_SPEC_ID='3dsmoke',SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T/
+&DUMP SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T/
+
+&SM3D QUANTITY='DENSITY', SPEC_ID='3dsmoke' /
 
 ! Turns off the extinction model. Default values in the model may not be appropriate for metal oxidation
 &COMB SUPPRESSION=F /
@@ -88,7 +90,7 @@ cureac FUEL='COPPER',SPEC_ID_NU='COPPER','OXYGEN','COPPER OXIDE',NU=-2,-0.5,1,HE
 
 ! Melting steel
 &MATL ID='STEEL', DENSITY=7800., SPECIFIC_HEAT_RAMP='STEEL C', CONDUCTIVITY_RAMP='STEEL K', EMISSIVITY=0.85,
-      THRESHOLD_TEMPERATURE=1300., THRESHOLD_SIGN=1, HEAT_OF_REACTION(1)=250., PCR(1)=T, A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
+      REFERENCE_TEMPERATURE=1300., HEAT_OF_REACTION(1)=250., A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
 
 ! Eurocode values
 &RAMP ID='STEEL C',T=20,F=0.440/

Utilities/Training/HEAF/LV_SWGR/LV_Template.fds

@@ -16,7 +16,9 @@
 
 ! SMOKE3D_SPEC_ID sets the species used by Smokeview to visualize smoke
 
-&DUMP SMOKE3D_SPEC_ID='3dsmoke',SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T/
+&DUMP SUPPRESS_DIAGNOSTICS=F,MASS_FILE=T/
+
+&SM3D QUANTITY='DENSITY', SPEC_ID='3dsmoke' /
 
 ! Turns off the extinction model. Default values in the model may not be appropriate for metal oxidation
 &COMB SUPPRESSION=F /
@@ -117,7 +119,7 @@ cureac FUEL='COPPER',SPEC_ID_NU='COPPER','OXYGEN','COPPER OXIDE',NU=-2,-0.5,1,HE
 
 ! Melting steel
 &MATL ID='STEEL', DENSITY=7800., SPECIFIC_HEAT_RAMP='STEEL C', CONDUCTIVITY_RAMP='STEEL K', EMISSIVITY=0.85,
-      THRESHOLD_TEMPERATURE=1300., THRESHOLD_SIGN=1, HEAT_OF_REACTION(1)=250., PCR(1)=T, A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
+      REFERENCE_TEMPERATURE=1300., HEAT_OF_REACTION(1)=250., A(1)=0.6, E(1)=0., N_S(1)=0., N_T(1)=1. /
 
 ! Eurocode values
 &RAMP ID='STEEL C',T=20,F=0.440/

Utilities/Training/HEAF/README.md

@@ -7,3 +7,5 @@ Each subdirectory contains a single FDS input file that serves as a template for
 python ../../../Input_File_Tools/swaps.py
 ```
 where `swaps.py` is a Python script found in `Utilities/Input_File_Tools`. The script opens the file called `paramfile.csv` and reads the name of the file in the first row and column. This is the template for all of the input files. The parameter values in `paramfile.csv` are "swapped" for the dummy arguments in the template.
+
+Note that these simulations are fragile; that is, they are vulnerable to numerical instability because of the rapid release of energy from a concentrated source of energy.