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  Partner: UNT Libraries Government Documents Department
 Collection: Technical Report Archive and Image Library
Results 15291 - 15300 of 17,421
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Comparison of Injectors With a 200-pound-thrust Ammonia-oxygen Engine

Comparison of Injectors With a 200-pound-thrust Ammonia-oxygen Engine

Date: September 4, 1958
Creator: Clark, B. J. & Priem, R. J.
Description: Injection techniques for 200-pound thrust ammonia- oxygen rocket engine.
Contributing Partner: UNT Libraries Government Documents Department
Design and experimental performance of a 0.35 hub-tip radius ratio transonic axial-flow-compressor rotor designed for 40 pounds per second per unit frontal area

Design and experimental performance of a 0.35 hub-tip radius ratio transonic axial-flow-compressor rotor designed for 40 pounds per second per unit frontal area

Date: September 4, 1958
Creator: Montgomery, John C & Yasaki, Paul T
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Thermal reaction of diborane with trimethylborane

Thermal reaction of diborane with trimethylborane

Date: September 4, 1958
Creator: Lamneck, John H , Jr & Kaye, Samuel
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Hovering and Transition Flight Tests of a 1/5-Scale Model of the Ryan X-13 VTOL Airplane

Hovering and Transition Flight Tests of a 1/5-Scale Model of the Ryan X-13 VTOL Airplane

Date: September 9, 1958
Creator: Smith, C. C., Jr.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Aerodynamic characteristics at Mach numbers from 2.5 to 3.5 of a canard bomber configuration designed for supersonic cruise flight

Aerodynamic characteristics at Mach numbers from 2.5 to 3.5 of a canard bomber configuration designed for supersonic cruise flight

Date: September 10, 1958
Creator: Carmel, Melvin R; Kelly, Thomas C & Gregory, Donald T
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Free-Flight Investigation of Aerodynamic Heat Transfer to a Simulated Glide-Rocket Shape at Mach Numbers up to 10

Free-Flight Investigation of Aerodynamic Heat Transfer to a Simulated Glide-Rocket Shape at Mach Numbers up to 10

Date: September 10, 1958
Creator: Swanson, A. G.
Description: Heat-transfer measurements were made on a simulated glide-rocket shape in free flight at Mach numbers up to 10 and free-stream Reynolds numbers of 2 x 10 based on distance along surface from apex and 3 x 10 based on nominal leading-edge diameter. The model simulated the bottom of a 75 deg delta wing at 8O deg angle of attack. The data indicated that for the test conditions a modified three-dimensional stagnation-point theory will predict to reasonable engineering accuracy the heating on a highly swept wing leading edge, the heating being reduced by sweep by the 3/2 power of the cosine of the sweep angle. The data also indicate that laminar heating rates over the windward surface of a highly swept flat glider wing at moderate angles of attack can be predicted with reasonable engineering accuracy by flat-plate theory using wedge local flow conditions and basing Reynolds numbers on lengths from the wing leading edge parallel to the surface center line.
Contributing Partner: UNT Libraries Government Documents Department
Wind-tunnel investigation at Mach numbers from 0.6 to 1.4 of several ejected pilot-seat models

Wind-tunnel investigation at Mach numbers from 0.6 to 1.4 of several ejected pilot-seat models

Date: September 10, 1958
Creator: Summers, James L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Wind-tunnel investigation of the aerodynamic and structural deflection characteristics of the Goodyear Inflatoplane

Wind-tunnel investigation of the aerodynamic and structural deflection characteristics of the Goodyear Inflatoplane

Date: September 10, 1958
Creator: Cocke, Bennie W , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Accidental Radiation Excursion at the Y-12 Plant, June 16, 1958: Final Report

Accidental Radiation Excursion at the Y-12 Plant, June 16, 1958: Final Report

Date: September 12, 1958
Creator: Patton, F. S.; Bailey, J. C.; Callihan, A. D.; Googin, J. M.; Jasny, G. R.; McAlduff, H. J. et al.
Description: This report describes the circumstances leading to the accident, attempts to reconstruct the nuclear reactivity conditions, and reviews the dosimetric means and results which were used to help determine the exposure of affected employees.
Contributing Partner: UNT Libraries Government Documents Department
Design and Experimental Investigation of a Single-stage Turbine With a Rotor Entering Relative Mach Number of 2

Design and Experimental Investigation of a Single-stage Turbine With a Rotor Entering Relative Mach Number of 2

Date: September 15, 1958
Creator: Moffitt, T. P.
Description: Design of single-stage turbine for rotor entering at supersonic speed - performance characteristics.
Contributing Partner: UNT Libraries Government Documents Department