The Contamination of Cooling Water by a P-9 Plant (open access)

The Contamination of Cooling Water by a P-9 Plant

The following sources of contamination in cooling water of the P-9 plant are considered: (1) Fission recoils, (2) Corrosion of metal, (3) Recoil from aluminum, (4) Induced activity in the water. It is found that for a P-9 plant of 3.5 x 10(4) KW contamination of the river at "X" should not exceed the .1 r criterion unless coating failure occurs. Tables of the amount of coating failure permissible are given as a function of holdup time.
Date: June 1, 1943
Creator: Friedman, Francis L. (Francis Lee), 1918-
System: The UNT Digital Library
Representation of Slowing Down Functions in Water by Synthetic Kernels (open access)

Representation of Slowing Down Functions in Water by Synthetic Kernels

Fermi, Anderson, and Nagle's experimental distribution of Indium resonance neutrons around a point source of fission neutrons in water has been fitted by analytic expressions which are source functions in the two-group, three-group, Fermi and Christy-Wheeler pile theory. The Christy-Wheeler function (exponential followed by a Gaussian) is the best fit; the two-group function (exponential) is slightly better than the Fermi Gaussian.
Date: June 1, 1944
Creator: Cahn, Albert, Jr.
System: The UNT Digital Library