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Aerodynamic Load Distribution on a 45 Degree Sweptback Wing With Leading-Edge Chord-Extensions at Transonic Speeds, Including Effects of a Spoiler-Slot-Deflector Aileron

Description: Report discussing the aerodynamic loading characteristics of a 45 degree sweptback wing with leading-edge chord extensions, including the effects of a spoiler-slot-deflector aileron. The wing section loading, wing-panel loading, and chord-extension loading are described.
Date: February 20, 1958
Creator: Schmeer, James W.; Whitcomb, Charles F. & West, F. E., Jr.
Item Type: Refine your search to only Report
open access

Applied Nuclear Physics Division Annual Progress Report for Period Ending September 10, 1956

Description: Report issued by the Oak Ridge National Laboratory discussing work completed by the Applied Nuclear Physics Division during 1956. Summaries of experiments conducted and project developments are presented. This report includes tables, illustrations, and photographs.
Date: November 20, 1958
Creator: Blizard, E. P.; Simon, A.; Callihan, A. D.; Clifford, C. E.; Maienschein, F. C. & Peelle, R. W.
Item Type: Refine your search to only Report
open access

Canard Hinge Moments and Longitudinal Stability of a 1/7-Scale Model of the Convair B-58 External Store in a Free-Flight Investigation at Mach Numbers From 0.94 to 2.58

Description: Report presenting a longitudinal stability and control investigation of a model of the Convair B-58 external store over a range of Mach numbers. Normal force, chord force, and static and dynamic stability derivatives are provided. Abrupt pitching disturbances were created by step-function movements of the canard surface.
Date: June 20, 1958
Creator: Hollinger, James A.
Item Type: Refine your search to only Report
open access

Canard Hinge Moments and Longitudinal Stability of a 1/7-Scale Model of the Convair B-58 External Store in a Free-Flight Investigation at Mach Numbers From 0.94 to 2.58: Coord. No. AF-204

Description: Memorandum presenting a longitudinal stability and control investigation made over a range of Mach numbers of a scale model of the Convair B-58 external store. Normal force, chord force, and static and dynamic stability derivatives formed an important part of the results. Results regarding the hinge moments and longitudinal trim and force coefficients are also provided.
Date: June 20, 1958
Creator: Hollinger, James A.
Item Type: Refine your search to only Report
open access

Chemical Processing Department monthly report, May 1958

Description: The May, 1956 monthly report for the Chemical Processing Department of Hanford Atomic Products Operation includes information regarding research and engineering efforts with respect to the Purex and Redox process technology. Also discussed is the production operation, finished products operation, power and general maintenance, financial operation, engineering and research operations, and employee operations. (MB)
Date: June 20, 1958
Item Type: Refine your search to only Report
open access

DATA FOR ELEMENTARY-PARTICLE PHYSICS

Description: S>Tables of elementary-particle data in easily accessible form are presented for researchers in highenergy physics. Included are: The Masses used Mean Lives of the Elementary Particles; Atomic and Nuclear Properties of Materials; Particle Scattering; atomic and Nuclear Constants; and Particle Decay and Reaction Dynamics. (T.R.H.)
Date: March 20, 1958
Creator: Barkas, W.H. & Rosenfeld, A.H.
Item Type: Refine your search to only Report
open access

DISPERSION OF SOLUBLE RADIOACTIVE MATERIAL IN WATER

Description: Theories of diffusion processes in water are discussed and the dispersion of radioactivity is calculated from an interpretation of the molecular diffusion equation with modifications which tend to fit the equation to from fission products in solution are made for a number of situations of interest. Parametric solutions are obtained and plotted on graphs which may be used to obtain water concentrations and thence dose levels. (auth)
Date: March 20, 1958
Creator: Dunning, F.S. & LeDoux, J.C.
Item Type: Refine your search to only Report
open access

Final Summary Safeguards Report For The General Electric Test Reactor

Description: This report is submitted to the U. S. Atomic Energy Commission as a final summary safeguards and hazards evaluation of a proposed test reactor at its Vallecitos Atomic Laboratory in Alameda County of California. It is the purpose of this report to provide sufficient data to obtain an AEC facility license for the reactor.
Date: February 20, 1958
Creator: Andersen, R. K. & Jacobs, I. M.
Item Type: Refine your search to only Report
open access

Free-Flight Investigation at Mach Numbers From 0.8 to 1.5 of the Effect of a Fuselage Indentation on the Zero-Lift Drag of a 52.5 Degree Sweptback-Wing-Body Configuration With Symmetrically Mounted Stores on the Fuselage

Description: Memorandum presenting two rocket-propelled models flight tested at Mach numbers from 0.8 to 1.5 to determine the effect of a fuselage indentation on the drag of a 52.5 degree sweptback-wing-body configuration with two large strut-mounted store symmetrically located above and below the fuselage. The fuselage had a symmetrical, Mach number 1.0 indentation designed to cancel the wing area normal to the plane of symmetry. Results regarding total drag and pressure drag are provided.
Date: February 20, 1958
Creator: Hoffman, Sherwood
Item Type: Refine your search to only Report
open access

Free-flight transonic model investigation of jet effects on a fighter-type configuration employing a tail boom and three horizontal-tail positions

Description: Report presenting the results of a limited research program initiated to study the effects of a hot propulsive jet on the longitudinal stability characteristics of a fighter-type airplane configuration. The data was obtained from a rocket-boosted free-flight model investigation over a range of Mach numbers using four models that differed only in the position and size of the horizontal tail. Results regarding the time histories, trim, normal force, pitching moment, aerodynamic-center location, d… more
Date: February 20, 1958
Creator: Jackson, Bruce G.
Item Type: Refine your search to only Report
open access

HEATING AND COOLING TESTS ON THE ORR HN-1 IN-PILE LOOP MOCKUP

Description: OTS. Heating and cooling tests were made on the ORR HN-1 in-pile loop mockup 0-l-20 to test the operation of the loop when subjected to reactor scrams or setbacks. The loop was fitted with additional heaters to simulate reactor heat. Reactor transients were simulated by manually changing the power at a predetermined rate. It was found that thc loop control system was adequate and that loop temperatures could be maintained within a total change of 5 deg C. (auth)
Date: October 20, 1958
Creator: Shor, A.J.
Item Type: Refine your search to only Report
open access

Investigation of a 0.6 hub-tip radius-ratio transonic turbine designed for secondary-flow study 4: rotor loss patterns as determined by hot-wire anemometers with rotor operating in a circumferentially uniform inlet flow field

Description: Report discussing the use of hot-wire anemometers to measure circumferential traces of specific-mass-flow variation for various radial positions at the rotor exit. Results regarding the rotor blade-wake traces, relative total-pressure ratio, and centrifuging of low-momentum fluid are provided.
Date: May 20, 1958
Creator: Kofskey, Milton G. & Allen, Hubert W.
Item Type: Refine your search to only Report
open access

Investigation of two-stage counterrotating compressor 4: over-all performance of compressor with modified second-stage rotor

Description: Report presenting preliminary tests of a counterrotating axial-flow supersonic compressor, which indicates that a flow limitation in the second rotor restricted the flow rate at design speed. The second-stage rotor was modified by increasing the flow area to increase the flow rate and improve flow stability. Results regarding the overall performance of the modified compressor, radial variation of flow conditions and performance parameters in the second rotor, stability of the shock wave in the … more
Date: May 20, 1958
Creator: Wilcox, Ward W. & Stevans, William
Item Type: Refine your search to only Report
open access

Irradiation Processing Department monthly record report, May 1958

Description: This document details activities of the irradiation processing department during the month of May 1958. A general summary is included at the start of the report, after which the report is divided into the following sections: Research and Engineering Operations; Production and Reactor Operations; Facilities Engineering Operation; Employee Relations Operation; and Financial Operation.
Date: June 20, 1958
Item Type: Refine your search to only Report
open access

Limited investigation of noise suppression by injection of water into exhaust of afterburning jet engine

Description: Report presenting an analysis of the injection of water into the jet-engine exhaust in order to suppress noise during static ground operation of jet engines. The investigation is conducted with a simple rig which pumps high-pressure water into the exhaust of an afterburning jet engine. Results regarding the overall sound-pressure levels and frequency spectra of the noise are provided.
Date: February 20, 1958
Creator: Kurbjun, Max C.
Item Type: Refine your search to only Report
open access

Lithium Symposium--Analytical Procedures and High-Temperature Corrosion. Reading List

Description: ABS>A list of 222 references pertaining to corrosion by molten Li and related subjects was compiled in connection with a Lithium Symposium held at the Oak Ridge National Laboratory on August 7-8, 1957. This list is by no means exhaustive but it is thought to contain most of the information presently available on these subfects. In many cases the individual references will contain additional references. (auth)
Date: January 20, 1958
Creator: Hoffman, E. E. & Jansen, D. H.
Item Type: Refine your search to only Report
open access

Low-Speed Boundary-Layer-Control Investigation on a Thin Rectangular Semispan Wing With Leading-Edge and Trailing-Edge Flaps

Description: Report presenting a boundary-layer-control investigation to determine the longitudinal aerodynamic characteristics and chordwise load distribution on a thin, untapered, semispan wing with an aspect ratio of 3.33 and NACA 65A004 airfoil sections. The results are presented without discussion.
Date: January 20, 1958
Creator: Croom, Delwin R. & Turner, Thomas R.
Item Type: Refine your search to only Report
open access

Monthly Progress Report for the Period August 1 to 31, 1958

Description: plants ln England and France. With the increasing de output of given designs and probably allow operation at higher polymer contents than orignally foreseen, thereby reducing the make-up requirements. The physical characteristics of the OMRE such as critical loading, temperature coefficient, and general stability appeared to be close to the predicted values. Radiation levels in the primary circuit area during full power operation appear to be so low that maintenance is possible during operation… more
Date: September 20, 1958
Creator: Garbe, R. W. & Walchli, H. E.
Item Type: Refine your search to only Report
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