From 9a787dc2f0e2635ee1f1efa4b414a0c6e31d8d5a Mon Sep 17 00:00:00 2001 From: mcgratta Date: Thu, 19 Oct 2023 16:38:40 -0400 Subject: [PATCH] Training: Issue #12195. Update HEAF input files --- Utilities/Training/HEAF/ABB_SWGR/abb_template.fds | 6 ++++-- Utilities/Training/HEAF/Bus_Duct/bd_template.fds | 8 +++++--- Utilities/Training/HEAF/GE_SWGR/ge_template.fds | 6 ++++-- Utilities/Training/HEAF/LV_SWGR/LV_Template.fds | 6 ++++-- Utilities/Training/HEAF/README.md | 2 ++ 5 files changed, 19 insertions(+), 9 deletions(-) diff --git a/Utilities/Training/HEAF/ABB_SWGR/abb_template.fds b/Utilities/Training/HEAF/ABB_SWGR/abb_template.fds index 5fb9bac87cd..de037a4f2ac 100644 --- a/Utilities/Training/HEAF/ABB_SWGR/abb_template.fds +++ b/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/ diff --git a/Utilities/Training/HEAF/Bus_Duct/bd_template.fds b/Utilities/Training/HEAF/Bus_Duct/bd_template.fds index dee6590a4ad..60a0294b1c6 100644 --- a/Utilities/Training/HEAF/Bus_Duct/bd_template.fds +++ b/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 diff --git a/Utilities/Training/HEAF/GE_SWGR/ge_template.fds b/Utilities/Training/HEAF/GE_SWGR/ge_template.fds index 7819c90680c..09602bfeb60 100644 --- a/Utilities/Training/HEAF/GE_SWGR/ge_template.fds +++ b/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/ diff --git a/Utilities/Training/HEAF/LV_SWGR/LV_Template.fds b/Utilities/Training/HEAF/LV_SWGR/LV_Template.fds index 87ac7f8d780..ed3d1d8f445 100644 --- a/Utilities/Training/HEAF/LV_SWGR/LV_Template.fds +++ b/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/ diff --git a/Utilities/Training/HEAF/README.md b/Utilities/Training/HEAF/README.md index 5f854f3e83a..5b203c02f2a 100644 --- a/Utilities/Training/HEAF/README.md +++ b/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.