Calibration of a Neutron Hydroprobe for Moisture Measurements in Small-Diameter Steel-Cased Boreholes Page: 69 of 85
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c
c Material Cards
c
ml 95241.60c 0.0714 $Am-Be (1:13) Source
4009.60c 0.9286
c Air, Dry (near sea level), rho=0.001205 g/cc
m2 6000 -0.000124 $ C
7014 -0.755268 $ N
8016 -0.231781 $ O
18000 -0.012827 $ Ar
c Steel, Stainless 204, rho=7.92 g/cc
m4 24000 -0.190 $Cr
25055 -0.020 $Mn
26000 -0.695 $Fe
28000 -0.095 $Ni
m5 13027 -1.000000 $aluminum
c Normal polyethylene, rho=0.930 g/cc
m6 1001 -0.143716 $H
6012 -0.856284 $C
c Tungsten Carbide
m7 74182.60c -0.130293
74183.60c -0.071135
74184.60c -0.153765
74186.60c -0.144808
6000 -0.5
m9 2003.60c 1 $He-3
c Si-based Paraffin wax, (CH3)3-Si-[O-Si(CH3)2]n-O-Si-(CH3)3 for large n, rho=1.05 g/cc
m10 6012 0.20 $C
8016 0.10 $0
1001 0.65 $H
14000 0.05 $Si
c
c Tally Specification Card
c
fc34 integrated flux*E**(-0.5) tally for cell 3 (counts per sec/cm^3)
f34:n 3
de34 le-O 1.e-8 1.e-6 1.e-4 1.e-2 1.e-0 1.e+2 1.e+4 1.e+6 1.e+8
df34 1.e+5 1.e+4 1.e+3 1.e+2 1.e+1 1.e-0 i.e-i 1.e-2 1.e-3 1.e-4
fm34 1.365e-4 $ Flux/E^(1/2) Multipier to get proton counts per sec/cm^3
fc24 average (n,p) reaction rate tally in cell 3 (counts per sec/cm^3)
f24:n 3
fm24 -1 9 103 $ He3(n,p)T reaction rate for mat9 (He3)
e24 i.e-9 i.e-8 2.e-8 3.e-8 4.e-8 5.e-8 6.e-8 7.e-8 8.e-8 9.e-8 &
i.e-7 1.2e-7 1.4e-7 1.6e-7 2.e-7 3.e-7 4.e-7 5.e-7 &
6.e-7 7.e-7 8.e-7 9.e-7 i.e-6 5.e-6 i.e-5 i.e-4 i.e-3 &
i.e-2 i.e-1 1.e0 3.0 10.0 20.0
fcl l surface tally
*fii:n 3
ell 1.e-9 2.e-7 3.0 10.0 20.0
fc14 average flux tally for cell 3
f14:n 3
e14 i.e-9 i.e-8 2.e-8 3.e-8 4.e-8 5.e-8 6.e-8 7.e-8 8.e-8 9.e-8 &
i.e-7 1.2e-7 1.4e-7 1.6e-7 2.e-7 3.e-7 4.e-7 5.e-7 &
6.e-7 7.e-7 8.e-7 9.e-7 i.e-6 5.e-6 i.e-5 i.e-4 i.e-3 &
i.e-2 i.e-1 1.e0 3.0 10.0 20.0
cB.3
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Ward, Anderson L. & Wittman, Richard S. Calibration of a Neutron Hydroprobe for Moisture Measurements in Small-Diameter Steel-Cased Boreholes, report, August 1, 2009; Richland, Washington. (https://digital.library.unt.edu/ark:/67531/metadc1015777/m1/69/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.