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Hydrologic and Tracer Studies in Mohawk River at Knolls Atomic Power Laboratory

Description: Preface: In 1948, the U.S. Geological Survey, in cooperation with the Atomic Energy Commission, initiated a study of the hydraulics and hydrology of Mohawk River in the vicinity of the Knolls Atomic Power Laboratory (KAPL) near Schenectady, N.Y. The purpose of this study was to determine the probable effects of release of low concentrations of radioactive wastes from the Laboratory to Mohawk River.
Date: July 1959
Creator: Simpson, Eugene Sidney; Beetem, W. A. & Ruggles, F. H., Jr.
Partner: UNT Libraries Government Documents Department
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A General Purpose Log Counting Rate Meter Model B

Description: Abstract: This report is a brief description of a general purpose logarithmic counting rate meter developed at the Knolls Atomic Power Laboratory. The theory of operation and the circuit design are discussed. The use of a diode as a logarithmic element in the integrating circuit allows extremely accurate counting rate determinations over a five decade range.
Date: November 1, 1954
Creator: Stone, R. S. & Wade, E. J.
Partner: UNT Libraries Government Documents Department
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Mechanical Properties of Zircaloy-2

Description: Abstract: The mechanical and physical properties of Zircaloy-2 were determined as a function of five test variables: temperature, grain size, direction to rolling, hydrogen content, and the presence or absence of a notch.
Date: February 1, 1961
Creator: Mehan, R. L. & Wiesinger, F. W.
Partner: UNT Libraries Government Documents Department
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Pressure and Thermal Stresses at a Pipe Attachment to a Sphere

Description: Abstract: Design nomographs and equations have been prepared for determining the bending stresses and hoop stresses at the junction of a cylinder and sphere when: (1) Internal pressure exists in the sphere and (2) There is a difference in average temperature between the cylinder and the sphere. A correlation of calculated stresses and photoelastically determined stresses for models with internal pressure is presented.
Date: September 21, 1959
Creator: Deagle, Lorenzo
Partner: UNT Libraries Government Documents Department
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Air Sampling Chamber for S.I.R.

Description: Abstract: An ionization chamber to monitor air for beta activity is described. Operating curves are given, as well as results of shock and vibration tests. Recommendation for improved design are included.
Date: August 8, 1952
Creator: Dewes, R. A. & Goodale, E. E.
Partner: UNT Libraries Government Documents Department
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Free Convection in the SIR Mark A Rotating Plugs

Description: This technical report is intended as a brief description of the free convection problem existing in the various annuli of the SIR Mark A rotating plugs. It is by no means a complete report of the plug "hot tests", but merely records some of the more significant experimental observations and presents a few of the theories and calculations made to explain the observed free convection phenomenon. The general discussion which follows is chronological. Details of analyses are relegated to the Appen… more
Date: November 12, 1953
Creator: Timo, D. P.
Partner: UNT Libraries Government Documents Department
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Liquid Metal Level Instrument

Description: Theory of operation and test results are given for a resistance type of liquid metal level instrument. The voltage across a steel rod in the tank is amplified by a magnetic amplifier and indicated by a milliammeter. Temperature compensation is provided for tank temperatures up to 1000 F.
Date: March 18, 1952
Creator: Robinson, H.; Dows, L. H. & Droms, C. R.
Partner: UNT Libraries Government Documents Department
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Health Physics Report: January-March 1958

Description: Summary: A Laboratory operating and policy guide was issued which requires that all new KAPL, KAPL subcontractor, and AEC contractor personnel receive an indoctrination in radiation protection before beginning work at the Laboratory.
Date: 1958
Partner: UNT Libraries Government Documents Department
open access

A Log and Period Amplifier for Reactor Control

Description: Abstract: "This report is a brief description of the most recent developments in logarithmic amplifiers and period amplifiers at the Knolls Atomic Power Laboratory. The theory of operation and circuit design are discussed. The operational characteristics of the amplifiers are greatly improved over those of earlier models by the use of feedback circuits and compensating circuits."
Date: October 12, 1954
Creator: Stone, R. S. & Wade, E. J.
Partner: UNT Libraries Government Documents Department
open access

Level and Leak Indicators

Description: The following report provides results taken from a sodium level indicator developed at Sacandaga using electrical resistance as the principle.
Date: December 20, 1949
Creator: Vandenberg, L. B.
Partner: UNT Libraries Government Documents Department
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