FDS Validation: update Kashiwagi input files

rmcdermo · rmcdermo · commit acb923991fba · 2025-01-08T14:50:38.000-05:00
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/MATL.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/MATL.fds
@@ -12,58 +12,67 @@
       HEAT_OF_REACTION   = 2410./
 
 &MATL ID                 = 'PINE'
-      FYI                = 'Properties from Lautenberger and Pello CNF 2009'
       DENSITY            = 360.
       CONDUCTIVITY_RAMP  = 'k dry wood'
       SPECIFIC_HEAT_RAMP = 'c_v dry wood'
       N_REACTIONS        = 2
       N_S                = 1.0,1.0
       N_T                = 0.0,0.0
-      N_O2               = 0.0,1.0
-      A                  = 2.5E+04,0
-      E                  = 0.8E+05,1.0E+05 !!! sensitive !!!
+      N_O2               = 0.0,0.7
+      A                  = 1.0E+06,1.1E+05
+      E                  = 1.05E+05,8.8E+04
       MATL_ID(1,1)       = 'CHAR'
       NU_MATL(1,1)       = 0.3
-      MATL_ID(1,2)       = 'CHAR'
-      NU_MATL(1,2)       = 0.3
       SPEC_ID(1,1)       = 'FUEL VAPOR'
       NU_SPEC(1,1)       = 0.7
+      MATL_ID(1,2)       = 'CHAR'
+      NU_MATL(1,2)       = 0.3
       SPEC_ID(1:2,2)     = 'OXYGEN','FUEL VAPOR'
-      NU_SPEC(1:2,2)     = -0.1, 0.8
-      HEAT_OF_REACTION(1:2) = 600.,-900./
+      NU_SPEC(1:2,2)     = -0.5,1.2
+      HEAT_OF_REACTION(1:2) = 200.,-5700.
+      ADJUST_H           = F/
 
 &MATL ID                 = 'CHAR'
-      DENSITY            = 90.
+      DENSITY            = 108.
       CONDUCTIVITY_RAMP  = 'k + k_r char'
       SPECIFIC_HEAT_RAMP = 'c_v char'
       N_REACTIONS        = 1
-      N_S                = 1.00 ! 0.56
-      N_O2               = 1.00 ! 0.68
-      A                  = 8.0E+10
-      E                  = 1.0E+05
-      MATL_ID            = 'ASH'
-      NU_MATL            = 0.06
-      SPEC_ID            = 'OXYGEN','CARBON DIOXIDE'
-      NU_SPEC            = -2.67,3.61
-      HEAT_OF_REACTION   = -11000.
-      GAS_DIFFUSION_DEPTH(1) = 0.01/
+      N_S                = 1
+      N_O2               = 0.8
+      A                  = 5.0e+08
+      E                  = 1.4E+05
+      MATL_ID(1,1)       = 'ASH'
+      NU_MATL(1,1)       = 0.01
+      SPEC_ID(1:2,1)     = 'OXYGEN','CARBON DIOXIDE'
+      NU_SPEC(1:2,1)     = -2.67,3.66
+      HEAT_OF_REACTION(1) = -20000.      
+      ADJUST_H           = F
+      GAS_DIFFUSION_DEPTH = 0.001/
 
 &MATL ID                 = 'ASH'
-      DENSITY            = 5.7
+      DENSITY            = 5.0
       CONDUCTIVITY_RAMP  = 'k + k_r ash'
       SPECIFIC_HEAT_RAMP = 'c_v ash'/
 
+! from Lautenberger
 &RAMP ID='k dry wood', T=  20.0, F=0.173549 /
 &RAMP ID='k dry wood', T= 300.0, F=0.258492 /
 &RAMP ID='k dry wood', T= 600.0, F=0.331944 /
 &RAMP ID='k dry wood', T= 900.0, F=0.395609 /
 &RAMP ID='k dry wood', T=1200.0, F=0.452913 /
 
-&RAMP ID='c_v dry wood', T=  20.0, F=1.638272 /
-&RAMP ID='c_v dry wood', T= 300.0, F=2.550559 /
-&RAMP ID='c_v dry wood', T= 600.0, F=3.367617 /
-&RAMP ID='c_v dry wood', T= 900.0, F=4.092512 /
-&RAMP ID='c_v dry wood', T=1200.0, F=4.756277 /
+! &RAMP ID='c_v dry wood', T=  20.0, F=1.638272 /
+! &RAMP ID='c_v dry wood', T= 300.0, F=2.550559 /
+! &RAMP ID='c_v dry wood', T= 600.0, F=3.367617 /
+! &RAMP ID='c_v dry wood', T= 900.0, F=4.092512 /
+! &RAMP ID='c_v dry wood', T=1200.0, F=4.756277 /
+
+! 1.15 from Kashiwagi paper
+&RAMP ID='c_v dry wood', T=  20.0, F=2.5 /
+&RAMP ID='c_v dry wood', T= 300.0, F=2.5 /
+&RAMP ID='c_v dry wood', T= 600.0, F=2.5 /
+&RAMP ID='c_v dry wood', T= 900.0, F=2.5 /
+&RAMP ID='c_v dry wood', T=1200.0, F=2.5 /
 
 # includes effective radiative conductivity
 &RAMP ID='k + k_r char', T=  20.0, F=0.069043 /
@@ -72,11 +81,17 @@
 &RAMP ID='k + k_r char', T= 900.0, F=0.419637 /
 &RAMP ID='k + k_r char', T=1200.0, F=0.727922 /
 
-&RAMP ID='c_v char', T=  20.0, F=1.210882 /
-&RAMP ID='c_v char', T= 300.0, F=1.463983 /
-&RAMP ID='c_v char', T= 600.0, F=1.649246 /
-&RAMP ID='c_v char', T= 900.0, F=1.793039 /
-&RAMP ID='c_v char', T=1200.0, F=1.912405 /
+! &RAMP ID='c_v char', T=  20.0, F=1.210882 /
+! &RAMP ID='c_v char', T= 300.0, F=1.463983 /
+! &RAMP ID='c_v char', T= 600.0, F=1.649246 /
+! &RAMP ID='c_v char', T= 900.0, F=1.793039 /
+! &RAMP ID='c_v char', T=1200.0, F=1.912405 /
+
+&RAMP ID='c_v char', T=  20.0, F=1.5 /
+&RAMP ID='c_v char', T= 300.0, F=1.5 /
+&RAMP ID='c_v char', T= 600.0, F=1.5 /
+&RAMP ID='c_v char', T= 900.0, F=1.5 /
+&RAMP ID='c_v char', T=1200.0, F=1.5 /
 
 # includes effective radiative conductivity
 &RAMP ID='k + k_r ash', T=  20.0, F=0.066647 /
@@ -85,11 +100,17 @@
 &RAMP ID='k + k_r ash', T= 900.0, F=0.679571 /
 &RAMP ID='k + k_r ash', T=1200.0, F=1.261558 /
 
-&RAMP ID='c_v ash', T=  20.0, F=1.234783 /
-&RAMP ID='c_v ash', T= 300.0, F=1.525267 /
-&RAMP ID='c_v ash', T= 600.0, F=1.741593 /
-&RAMP ID='c_v ash', T= 900.0, F=1.911420 /
-&RAMP ID='c_v ash', T=1200.0, F=2.053577 /
+! &RAMP ID='c_v ash', T=  20.0, F=1.234783 /
+! &RAMP ID='c_v ash', T= 300.0, F=1.525267 /
+! &RAMP ID='c_v ash', T= 600.0, F=1.741593 /
+! &RAMP ID='c_v ash', T= 900.0, F=1.911420 /
+! &RAMP ID='c_v ash', T=1200.0, F=2.053577 /
+
+&RAMP ID='c_v ash', T=  20.0, F=1.5 /
+&RAMP ID='c_v ash', T= 300.0, F=1.5 /
+&RAMP ID='c_v ash', T= 600.0, F=1.5 /
+&RAMP ID='c_v ash', T= 900.0, F=1.5 /
+&RAMP ID='c_v ash', T=1200.0, F=1.5 /
 
 
 
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_10p5O2_25_1C_NEW.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_10p5O2_25_1C_NEW.fds
@@ -1,29 +1,30 @@
 &HEAD CHID='pine_10p5O2_25_1C', TITLE='Kashiwagi et al. Combust. Flame (1987), white pine gasification, 10.5 vol% O2, 25 kW/m2'/
 
-&MESH IJK=8,8,8, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
+&MESH IJK=16,16,16, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
 
 &TIME T_END=900., WALL_INCREMENT=1/
 
-&DUMP DT_DEVC=10., DT_PROF=10., DT_RESTART=10./
+&DUMP DT_DEVC=10., DT_PROF=10./
 
-&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T/
+&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T, BNDF_DEFAULT=F/
 
 &RADI NUMBER_RADIATION_ANGLES=16, TIME_STEP_INCREMENT=1, ANGLE_INCREMENT=1/
 
 &VENT DB='ZMIN', SURF_ID='inflow'/
 &VENT DB='ZMAX', SURF_ID='OPEN'/
 
-&SURF ID='inflow', VEL=-0.01, COLOR='BLUE'/
+&SURF ID='inflow', VEL=-0.005, COLOR='BLUE'/
 &SURF ID='sample', COLOR='BROWN'/
-&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.019, BLOWING=T, STRETCH_FACTOR=1,
+&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.038, BLOWING=T, STRETCH_FACTOR=1,
       THICKNESS=0.038, BACKING='EXPOSED', MATL_ID(1,1:2)='PINE','MOISTURE', MATL_MASS_FRACTION(1,1:2)=0.95,0.05,
       COLOR='GRAY 10', EXTERNAL_FLUX=25./
 &SURF ID='default wall', EMISSIVITY=0., HEAT_TRANSFER_COEFFICIENT=0., COLOR='INVISIBLE', FREE_SLIP=T, DEFAULT=T/
 
-&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample'/
+&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample', BNDF_OBST=T/
 
 &SPEC ID='NITROGEN', BACKGROUND=T/
 &SPEC ID='OXYGEN', MASS_FRACTION_0=0.115/ 10.5 vol % O2 to mass fraction
+&SPEC ID='CARBON MONOXIDE'/
 &SPEC ID='CARBON DIOXIDE'/
 &SPEC ID='FUEL VAPOR'/
 &SPEC ID='WATER VAPOR'/
@@ -46,6 +47,7 @@
 &BNDF QUANTITY='SURFACE OXYGEN MASS FRACTION', CELL_CENTERED=T/
 &BNDF QUANTITY='SURFACE OXYGEN ITERATIONS', CELL_CENTERED=T/
 &BNDF QUANTITY='HEAT TRANSFER COEFFICIENT', CELL_CENTERED=T/
+&BNDF QUANTITY='BLOWING CORRECTION', CELL_CENTERED=T/
 
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='mf', CONVERSION_FACTOR=69252, UNITS='mg/cm2 s'/
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SPEC_ID='OXYGEN',         SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='norm mf O2',  CONVERSION_FACTOR=-25937, UNITS='mg/cm2 s'/ 69252/(-2.67)
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_10p5O2_40_1C_NEW.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_10p5O2_40_1C_NEW.fds
@@ -1,29 +1,30 @@
 &HEAD CHID='pine_10p5O2_40_1C', TITLE='Kashiwagi et al. Combust. Flame (1987), white pine gasification, 10.5 vol% O2, 40 kW/m2'/
 
-&MESH IJK=8,8,8, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
+&MESH IJK=16,16,16, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
 
 &TIME T_END=900., WALL_INCREMENT=1/
 
-&DUMP DT_DEVC=10., DT_PROF=10., DT_RESTART=10./
+&DUMP DT_DEVC=10., DT_PROF=10./
 
-&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T/
+&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T, BNDF_DEFAULT=F/
 
 &RADI NUMBER_RADIATION_ANGLES=16, TIME_STEP_INCREMENT=1, ANGLE_INCREMENT=1/
 
 &VENT DB='ZMIN', SURF_ID='inflow'/
 &VENT DB='ZMAX', SURF_ID='OPEN'/
 
-&SURF ID='inflow', VEL=-0.01, COLOR='BLUE'/
+&SURF ID='inflow', VEL=-0.005, COLOR='BLUE'/
 &SURF ID='sample', COLOR='BROWN'/
-&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.019, BLOWING=T, STRETCH_FACTOR=1,
+&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.038, BLOWING=T, STRETCH_FACTOR=1,
       THICKNESS=0.038, BACKING='EXPOSED', MATL_ID(1,1:2)='PINE','MOISTURE', MATL_MASS_FRACTION(1,1:2)=0.95,0.05,
       COLOR='GRAY 10', EXTERNAL_FLUX=40./
 &SURF ID='default wall', EMISSIVITY=0., HEAT_TRANSFER_COEFFICIENT=0., COLOR='INVISIBLE', FREE_SLIP=T, DEFAULT=T/
 
-&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample'/
+&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample', BNDF_OBST=T/
 
 &SPEC ID='NITROGEN', BACKGROUND=T/
 &SPEC ID='OXYGEN', MASS_FRACTION_0=0.115/ 10.5 vol % O2 to mass fraction
+&SPEC ID='CARBON MONOXIDE'/
 &SPEC ID='CARBON DIOXIDE'/
 &SPEC ID='FUEL VAPOR'/
 &SPEC ID='WATER VAPOR'/
@@ -46,6 +47,7 @@
 &BNDF QUANTITY='SURFACE OXYGEN MASS FRACTION', CELL_CENTERED=T/
 &BNDF QUANTITY='SURFACE OXYGEN ITERATIONS', CELL_CENTERED=T/
 &BNDF QUANTITY='HEAT TRANSFER COEFFICIENT', CELL_CENTERED=T/
+&BNDF QUANTITY='BLOWING CORRECTION', CELL_CENTERED=T/
 
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='mf', CONVERSION_FACTOR=69252, UNITS='mg/cm2 s'/
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SPEC_ID='OXYGEN',         SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='norm mf O2',  CONVERSION_FACTOR=-25937, UNITS='mg/cm2 s'/ 69252/(-2.67)
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_21O2_25_1C_NEW.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_21O2_25_1C_NEW.fds
@@ -1,29 +1,30 @@
 &HEAD CHID='pine_21O2_25_1C', TITLE='Kashiwagi et al. Combust. Flame (1987), white pine gasification, 21 vol% O2, 25 kW/m2'/
 
-&MESH IJK=8,8,8, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
+&MESH IJK=16,16,16, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
 
 &TIME T_END=900., WALL_INCREMENT=1/
 
-&DUMP DT_DEVC=10., DT_PROF=10., DT_RESTART=10./
+&DUMP DT_DEVC=10., DT_PROF=10./
 
-&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T/
+&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T, BNDF_DEFAULT=F/
 
 &RADI NUMBER_RADIATION_ANGLES=16, TIME_STEP_INCREMENT=1, ANGLE_INCREMENT=1/
 
 &VENT DB='ZMIN', SURF_ID='inflow'/
 &VENT DB='ZMAX', SURF_ID='OPEN'/
 
-&SURF ID='inflow', VEL=-0.01, COLOR='BLUE'/
+&SURF ID='inflow', VEL=-0.005, COLOR='BLUE'/
 &SURF ID='sample', COLOR='BROWN'/
-&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.019, BLOWING=T, STRETCH_FACTOR=1,
+&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.038, BLOWING=T, STRETCH_FACTOR=1,
       THICKNESS=0.038, BACKING='EXPOSED', MATL_ID(1,1:2)='PINE','MOISTURE', MATL_MASS_FRACTION(1,1:2)=0.95,0.05,
       COLOR='GRAY 10', EXTERNAL_FLUX=25./
 &SURF ID='default wall', EMISSIVITY=0., HEAT_TRANSFER_COEFFICIENT=0., COLOR='INVISIBLE', FREE_SLIP=T, DEFAULT=T/
 
-&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample'/
+&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample', BNDF_OBST=T/
 
 &SPEC ID='NITROGEN', BACKGROUND=T/
 &SPEC ID='OXYGEN', MASS_FRACTION_0=0.232/ 21 vol % O2 to mass fraction
+&SPEC ID='CARBON MONOXIDE'/
 &SPEC ID='CARBON DIOXIDE'/
 &SPEC ID='FUEL VAPOR'/
 &SPEC ID='WATER VAPOR'/
@@ -46,6 +47,7 @@
 &BNDF QUANTITY='SURFACE OXYGEN MASS FRACTION', CELL_CENTERED=T/
 &BNDF QUANTITY='SURFACE OXYGEN ITERATIONS', CELL_CENTERED=T/
 &BNDF QUANTITY='HEAT TRANSFER COEFFICIENT', CELL_CENTERED=T/
+&BNDF QUANTITY='BLOWING CORRECTION', CELL_CENTERED=T/
 
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='mf', CONVERSION_FACTOR=69252, UNITS='mg/cm2 s'/
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SPEC_ID='OXYGEN',         SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='norm mf O2',  CONVERSION_FACTOR=-25937, UNITS='mg/cm2 s'/ 69252/(-2.67)
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_21O2_40_1C_NEW.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_21O2_40_1C_NEW.fds
@@ -1,29 +1,30 @@
 &HEAD CHID='pine_21O2_40_1C', TITLE='Kashiwagi et al. Combust. Flame (1987), white pine gasification, 21 vol% O2, 40 kW/m2'/
 
-&MESH IJK=8,8,8, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
+&MESH IJK=16,16,16, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
 
 &TIME T_END=900., WALL_INCREMENT=1/
 
-&DUMP DT_DEVC=10., DT_PROF=10., DT_RESTART=10./
+&DUMP DT_DEVC=10., DT_PROF=10./
 
-&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T/
+&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T, BNDF_DEFAULT=F/
 
 &RADI NUMBER_RADIATION_ANGLES=16, TIME_STEP_INCREMENT=1, ANGLE_INCREMENT=1/
 
 &VENT DB='ZMIN', SURF_ID='inflow'/
 &VENT DB='ZMAX', SURF_ID='OPEN'/
 
-&SURF ID='inflow', VEL=-0.01, COLOR='BLUE'/
+&SURF ID='inflow', VEL=-0.005, COLOR='BLUE'/
 &SURF ID='sample', COLOR='BROWN'/
-&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.019, BLOWING=T, STRETCH_FACTOR=1,
+&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.038, BLOWING=T, STRETCH_FACTOR=1,
       THICKNESS=0.038, BACKING='EXPOSED', MATL_ID(1,1:2)='PINE','MOISTURE', MATL_MASS_FRACTION(1,1:2)=0.95,0.05,
       COLOR='GRAY 10', EXTERNAL_FLUX=40./
 &SURF ID='default wall', EMISSIVITY=0., HEAT_TRANSFER_COEFFICIENT=0., COLOR='INVISIBLE', FREE_SLIP=T, DEFAULT=T/
 
-&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample'/
+&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample', BNDF_OBST=T/
 
 &SPEC ID='NITROGEN', BACKGROUND=T/
 &SPEC ID='OXYGEN', MASS_FRACTION_0=0.232/ 21 vol % O2 to mass fraction
+&SPEC ID='CARBON MONOXIDE'/
 &SPEC ID='CARBON DIOXIDE'/
 &SPEC ID='FUEL VAPOR'/
 &SPEC ID='WATER VAPOR'/
@@ -46,6 +47,7 @@
 &BNDF QUANTITY='SURFACE OXYGEN MASS FRACTION', CELL_CENTERED=T/
 &BNDF QUANTITY='SURFACE OXYGEN ITERATIONS', CELL_CENTERED=T/
 &BNDF QUANTITY='HEAT TRANSFER COEFFICIENT', CELL_CENTERED=T/
+&BNDF QUANTITY='BLOWING CORRECTION', CELL_CENTERED=T/
 
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='mf', CONVERSION_FACTOR=69252, UNITS='mg/cm2 s'/
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SPEC_ID='OXYGEN',         SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='norm mf O2',  CONVERSION_FACTOR=-25937, UNITS='mg/cm2 s'/ 69252/(-2.67)
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_N2_25_1C_NEW.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_N2_25_1C_NEW.fds
@@ -1,29 +1,30 @@
 &HEAD CHID='pine_N2_25_1C', TITLE='Kashiwagi et al. Combust. Flame (1987), white pine gasification, pure N2, 25 kW/m2'/
 
-&MESH IJK=8,8,8, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
+&MESH IJK=16,16,16, XB=-0.028,0.048,-0.038,0.038,-0.038,0.038/
 
 &TIME T_END=900., WALL_INCREMENT=1/
 
-&DUMP DT_DEVC=10., DT_PROF=10., DT_RESTART=10./
+&DUMP DT_DEVC=10., DT_PROF=10./
 
-&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T/
+&MISC TMPA=30., TEST_NEW_CHAR_MODEL=T, BNDF_DEFAULT=F/
 
 &RADI NUMBER_RADIATION_ANGLES=16, TIME_STEP_INCREMENT=1, ANGLE_INCREMENT=1/
 
 &VENT DB='ZMIN', SURF_ID='inflow'/
 &VENT DB='ZMAX', SURF_ID='OPEN'/
 
-&SURF ID='inflow', VEL=-0.01, COLOR='BLUE'/
+&SURF ID='inflow', VEL=-0.005, COLOR='BLUE'/
 &SURF ID='sample', COLOR='BROWN'/
-&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.019, BLOWING=T, STRETCH_FACTOR=1,
+&SURF ID='exposed sample', CONVECTION_LENGTH_SCALE=0.038, BLOWING=T, STRETCH_FACTOR=1,
       THICKNESS=0.038, BACKING='EXPOSED', MATL_ID(1,1:2)='PINE','MOISTURE', MATL_MASS_FRACTION(1,1:2)=0.95,0.05,
       COLOR='GRAY 10', EXTERNAL_FLUX=25./
 &SURF ID='default wall', EMISSIVITY=0., HEAT_TRANSFER_COEFFICIENT=0., COLOR='INVISIBLE', FREE_SLIP=T, DEFAULT=T/
 
-&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample'/
+&OBST XB=0,0.038,-0.019,0.019,-0.019,0.019, SURF_ID6='exposed sample','sample','sample','sample','sample','sample', BNDF_OBST=T/
 
 &SPEC ID='NITROGEN', BACKGROUND=T/
 &SPEC ID='OXYGEN', MASS_FRACTION_0=0.0/
+&SPEC ID='CARBON MONOXIDE'/
 &SPEC ID='CARBON DIOXIDE'/
 &SPEC ID='FUEL VAPOR'/
 &SPEC ID='WATER VAPOR'/
@@ -46,6 +47,7 @@
 &BNDF QUANTITY='SURFACE OXYGEN MASS FRACTION', CELL_CENTERED=T/
 &BNDF QUANTITY='SURFACE OXYGEN ITERATIONS', CELL_CENTERED=T/
 &BNDF QUANTITY='HEAT TRANSFER COEFFICIENT', CELL_CENTERED=T/
+&BNDF QUANTITY='BLOWING CORRECTION', CELL_CENTERED=T/
 
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='mf', CONVERSION_FACTOR=69252, UNITS='mg/cm2 s'/
 &DEVC XB=-0.028,0.048,-0.038,0.038,-0.038,0.038, QUANTITY='MASS FLUX', SPEC_ID='OXYGEN',         SURF_ID='exposed sample', SPATIAL_STATISTIC='SURFACE INTEGRAL', ID='norm mf O2',  CONVERSION_FACTOR=-25937, UNITS='mg/cm2 s'/ 69252/(-2.67)
diff --git a/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_N2_40_1C_NEW.fds b/Validation/Kashiwagi_Gasification/FDS_Input_Files/pine_N2_40_1C_NEW.fds
