FDS Validation: adjust fuel and BI-DIR TC for WTC

Author: drjfloyd

Validation/WTC/FDS_Input_Files/WTC_01.fds

@@ -17,7 +17,7 @@
 &OBST XB= 4.4, 4.4,-1.0, 1.0, 0.0, 0.1, SURF_ID='STEEL PAN' /
 
 &PART ID='heptane droplets',SPEC_ID='N-HEPTANE' ,
-      DIAMETER=1000.,HEAT_OF_COMBUSTION=45000.,
+      DIAMETER=1000.,
       SAMPLING_FACTOR=1 /
 
 &PROP ID='nozzle', PART_ID='heptane droplets', FLOW_RATE=1.901, FLOW_RAMP='FIRE_RAMP',
@@ -251,7 +251,7 @@ Bi-directional Probes
 &DEVC XYZ=7.21,1.26,2.36,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO7' / Ch 56
 &DEVC XYZ=7.21,1.26,2.15,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO8' / Ch 57
 
-&PROP ID='BI-DIR',TC=F/
+&PROP ID='BI-DIR',TC=T/
 
 &DEVC XYZ=4.35,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH1' / Ch 58
 &DEVC XYZ=4.81,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH2' / Ch 59

Validation/WTC/FDS_Input_Files/WTC_02.fds

@@ -7,9 +7,10 @@
 
 &REAC FUEL='N-HEPTANE'
       FYI='60% Heptane, 40% Toluene, C_7 H_12'
+      HEAT_OF_COMBUSTION=47800,IDEAL=T
       RADIATIVE_FRACTION=0.39
       C=7.
-      H=12.
+      H=12.64
       CO_YIELD=0.042
       SOOT_YIELD=0.114 /
 
@@ -20,7 +21,7 @@
 &OBST XB= 4.4, 4.4,-1.0, 1.0, 0.0, 0.1, SURF_ID='STEEL PAN' /
 
 &PART ID='heptane droplets',SPEC_ID='N-HEPTANE' ,
-      DIAMETER=1000.,HEAT_OF_COMBUSTION=45000.,
+      DIAMETER=1000.,
       SAMPLING_FACTOR=1 /
 
 &PROP ID='nozzle', PART_ID='heptane droplets', FLOW_RATE=2.335, FLOW_RAMP='FIRE_RAMP',
@@ -254,7 +255,7 @@ Bi-directional Probes
 &DEVC XYZ=7.21,-1.26,2.61,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO9' / Ch 45 (Tests 2-6)
 &DEVC XYZ=7.21,-1.26,2.15,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO10'/ Ch 46 (Tests 2-6)
 
-&PROP ID='BI-DIR',TC=F/
+&PROP ID='BI-DIR',TC=T/
 
 &DEVC XYZ=4.35,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH1' / Ch 58
 &DEVC XYZ=4.81,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH2' / Ch 59

Validation/WTC/FDS_Input_Files/WTC_03.fds

@@ -7,9 +7,10 @@
 
 &REAC FUEL='N-HEPTANE'
       FYI='60% Heptane, 40% Toluene, C_7 H_12'
+      HEAT_OF_COMBUSTION=47800,IDEAL=T
       RADIATIVE_FRACTION=0.39
       C=7.
-      H=12.
+      H=12.64
       CO_YIELD=0.042
       SOOT_YIELD=0.114 /
 
@@ -20,7 +21,7 @@
 &OBST XB= 4.4, 4.4,-1.0, 1.0, 0.0, 0.1, SURF_ID='STEEL PAN' /
 
 &PART ID='heptane droplets',SPEC_ID='N-HEPTANE' ,
-      DIAMETER=1000.,HEAT_OF_COMBUSTION=45000.,
+      DIAMETER=1000.,
       SAMPLING_FACTOR=1 /
 
 &PROP ID='nozzle', PART_ID='heptane droplets', FLOW_RATE=1.870, FLOW_RAMP='FIRE_RAMP',
@@ -254,7 +255,7 @@ Bi-directional Probes
 &DEVC XYZ=7.21,-1.26,2.61,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO9' / Ch 45 (Tests 2-6)
 &DEVC XYZ=7.21,-1.26,2.15,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO10'/ Ch 46 (Tests 2-6)
 
-&PROP ID='BI-DIR',TC=F/
+&PROP ID='BI-DIR',TC=T/
 
 &DEVC XYZ=4.35,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH1' / Ch 58
 &DEVC XYZ=4.81,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH2' / Ch 59

Validation/WTC/FDS_Input_Files/WTC_04.fds

@@ -17,7 +17,7 @@
 &OBST XB= 4.4, 4.4,-1.0, 1.0, 0.0, 0.1, SURF_ID='STEEL PAN' /
 
 &PART ID='heptane droplets',SPEC_ID='N-HEPTANE' ,
-      DIAMETER=1000.,HEAT_OF_COMBUSTION=45000.,
+      DIAMETER=1000.,
       SAMPLING_FACTOR=1 /
 
 &PROP ID='nozzle', PART_ID='heptane droplets', FLOW_RATE=2.820, FLOW_RAMP='FIRE_RAMP',
@@ -287,7 +287,7 @@ Bi-directional Probes
 &DEVC XYZ=7.21,-1.26,2.61,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO9' / Ch 45 (Tests 2-6)
 &DEVC XYZ=7.21,-1.26,2.15,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO10'/ Ch 46 (Tests 2-6)
 
-&PROP ID='BI-DIR',TC=F/
+&PROP ID='BI-DIR',TC=T/
 
 &DEVC XYZ=4.35,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH1' / Ch 58
 &DEVC XYZ=4.81,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH2' / Ch 59

Validation/WTC/FDS_Input_Files/WTC_05.fds

@@ -17,7 +17,7 @@
 &OBST XB= 4.4, 4.4,-1.0, 1.0, 0.0, 0.1, SURF_ID='STEEL PAN' /
 
 &PART ID='heptane droplets',SPEC_ID='N-HEPTANE' ,
-      DIAMETER=1000.,HEAT_OF_COMBUSTION=45000.,
+      DIAMETER=1000.,
       SAMPLING_FACTOR=1 /
 
 &PROP ID='nozzle', PART_ID='heptane droplets', FLOW_RATE=2.791, FLOW_RAMP='FIRE_RAMP',
@@ -281,7 +281,7 @@ Bi-directional Probes
 &DEVC XYZ=7.21,-1.26,2.61,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO9' / Ch 45 (Tests 2-6)
 &DEVC XYZ=7.21,-1.26,2.15,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO10'/ Ch 46 (Tests 2-6)
 
-&PROP ID='BI-DIR',TC=F/
+&PROP ID='BI-DIR',TC=T/
 
 &DEVC XYZ=4.35,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH1' / Ch 58
 &DEVC XYZ=4.81,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH2' / Ch 59

Validation/WTC/FDS_Input_Files/WTC_06.fds

@@ -17,7 +17,7 @@
 &OBST XB= 4.4, 4.4,-1.0, 1.0, 0.0, 0.1, SURF_ID='STEEL PAN' /
 
 &PART ID='heptane droplets',SPEC_ID='N-HEPTANE' ,
-      DIAMETER=1000.,HEAT_OF_COMBUSTION=45000.,
+      DIAMETER=1000.,
       SAMPLING_FACTOR=1 /
 
 &PROP ID='nozzle', PART_ID='heptane droplets', FLOW_RATE=2.771, FLOW_RAMP='FIRE_RAMP',
@@ -269,7 +269,7 @@ Bi-directional Probes
 &DEVC XYZ=7.21,-1.26,2.61,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO9' / Ch 45 (Tests 2-6)
 &DEVC XYZ=7.21,-1.26,2.15,QUANTITY='BI-DIRECTIONAL PROBE' ,PROP_ID='BI-DIR',ORIENTATION=1,0,0      ,ID='PO10'/ Ch 46 (Tests 2-6)
 
-&PROP ID='BI-DIR',TC=F/
+&PROP ID='BI-DIR',TC=T/
 
 &DEVC XYZ=4.35,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH1' / Ch 58
 &DEVC XYZ=4.81,0.17,3.20,QUANTITY='VELOCITY'       ,ID='PH2' / Ch 59