Contrails
The goal of the Contrails project is to help preserve and disseminate the technical record of 20th century aerospace research, highlighting in particular the research endeavors of the Illinois Tech community.

Limit your search

Publication Date

36 reports

Flight Tests Of The F-84D Ejection Seat

Author(s): K. F. Hecht
Corporate Author: Aircraft Laboratory
Date of Publication: 12/1/1950
Report Number: WADC TR 53-366
full text unavailable

Thermoelastic Stresses In Beams

Author(s): Euval S. Barrekette
Corporate Author: Institute of Flight Structures; Columbia University
Laboratory: Aircraft Laboratory
Date of Publication: 2/1/1950
Report Number: WADC TR 59-178
full text unavailable

The Comparative Composite Validities of Batteries of "Short" Versus "Long" Tests

Author(s): Leland D. Brokaw
Corporate Author: Human Resources Research Center
Laboratory: Directorate of Personnel Research
Date of Publication: 1/1/1950
Report Number: HRRC RB 50-1
full text by request

Analysis of Training Criteria for the Navigator-Bombardier

Author(s): Moncrieff H. Smith, Jr.; W. F. Long
Corporate Author: Human Resources Research Center
Laboratory: Directorate of Bombardment Observer-Navigator Training Research
Date of Publication: 1/1/1950
Report Number: HRRC RB 50-2
full text by request

Validity of the Airman Classificatiion Battery AC-1

Author(s): Donald B. Gragg; Mary Agnes Gordon
Corporate Author: Human Resources Research Center
Laboratory: Directorate of Personnel Research
Date of Publication: 12/1/1950
Report Number: HRRC RB 50-3
full text by request

Continuous Fuel Sprays

Author(s): R. A. Dodge; W. A. Haggerty; J. Louis York
Corporate Author: University of Michigan
Date of Publication: 7/1/1950
Report Number: AF TR 6067 Part 1
full text unavailable

Titanium Carbide Base Cermets

Author(s): T. S. Shevlin; C. C. McBride
Corporate Author: Ohio State University Research Foundation
Date of Publication: 1/1/1950
Report Number: AF TR 6089
full text unavailable

Thermo-elastic Stress due to Aerodynamic Heating of Supersonic Wings. Part 1.

Author(s): Franklin P. Durham
Corporate Author: Colorado Engineering Experiment Station
Date of Publication: 7/1/1950
Report Number: AF TR 6351 Part 1
AD Number: AD0002628
full text unavailable

Survey of Human Adjustment Problems in the Northern Latitudes

Author(s): Anthony Debons
Corporate Author: Arctic Aeromedical Laboratory
Laboratory: Arctic Aeromedical Laboratory
Date of Publication: 5/1/1950
full text unavailable

Supervisor's Estimates of Educational Needs Among Subordinates

Author(s): Douglas E. Scates; Alice V. Yeomans
Corporate Author: American Council on Education
Date of Publication: 9/1/1950
full text unavailable

Developing an Objective Item Questionnaire to Assess the Market for Further Education Among Employed Adults

Author(s): Douglas E. Scates; Alice V. Yeomans
Corporate Author: American Council on Education
Date of Publication: 8/1/1950
full text unavailable

Scientific and Professional Personnel: Examination Development and Selection Techniques: A Bibliography

Author(s): Margaret Rohrer
Corporate Author: University of California at Berkeley
Date of Publication: 7/1/1950
full text unavailable

Phosphorography

Author(s): J. J. Dropkin
Corporate Author: Polytechnic Institute of Brooklyn
Date of Publication: 6/15/1950
full text unavailable

Phosphorography

Author(s): J. J. Dropkin
Corporate Author: Polytechnic Institute of Brooklyn
Date of Publication: 9/15/1950
full text unavailable

An Improved Type of Micro-Cell Carriage for the Hilger Spekker Photoelectric Absorptiometer Model H 560

Author(s): C. Sanders; A. W. Elson
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 12/1/1950
full text unavailable

The Application of The Hollow Cathode Ray Source to Spectrographic Analysis. Part 1. Apparatus

Author(s): F. T. Burks
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 12/1/1950
full text unavailable

Experiments with a Differential Pirani Gauge Leak Detector

Author(s): A. H. Turnbull
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 3/1/1950
full text unavailable

The Principles of Leak Detection

Author(s): A. H. Turnbull
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 3/1/1950
full text unavailable

Preparation and Use of Pile-Made Gamma Source for Industrial Radiography

Author(s): W. S. Eastwood
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 12/1/1950
full text unavailable

Neutron Diffusion at Large Distances from the Source

Author(s): K. T. Spinney
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 1/12/1950
full text unavailable

A Simple Battery Operated Pirani Gauge Power Pack

Author(s): A. H. Turnbull
Corporate Author: Atomic Energy Research Establishment
Date of Publication: 1/1/1950
full text unavailable

Wind Tunnel Tests of the Coanda Wing and Nozzle

Author(s): D. W. Young; D. Zonars
Corporate Author: Aircraft Laboratory
Laboratory: Aircraft Laboratory
Date of Publication: 9/1/1950
Report Number: AF TR 6199
full text unavailable

Defrosting of High Performance Fighter Aircraft

Author(s): E. M. Knoernschild; L. V. Larson
Corporate Author: Equipment Laboratory
Laboratory: Equipment Laboratory
Date of Publication: 12/1/1950
Report Number: AF TR 6118
AD Number:
full text unavailable

Infra-Red Heating for Anti-Icing, De-Icing, and Defrosting of Aircraft Transparent Areas.

Author(s): S. H. Hasinger; L. V. Larson
Corporate Author: Equipment Laboratory
Laboratory: Equipment Laboratory
Date of Publication: 3/1/1950
Report Number: AF TR 6113
AD Number: ADB954424
full text unavailable

Fundamental Characteristics of High Performance Hydraulic Systems

Author(s): James E. Campbell
Corporate Author: North American Aviation, Inc.
Laboratory: Air Materiel Command
Date of Publication: 6/1/1950
Report Number: AF TR 5997
full text unavailable

Jet Engine Fire Protection Program

Author(s): H. A. Klein
Corporate Author: C-O-Two Fire Equipment Company
Date of Publication: 2/1/1950
Report Number: AF TR 5870
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 12. On the Stresses and Deflection of Swept Thick-Walled Box Beams

Author(s): Y. C. Fung
Corporate Author: Guggenheim Aeronautical Laboratory, California Institute of Technology
Laboratory: Air Materiel Command
Date of Publication: 9/1/1950
Report Number: AF TR 5761 Part 12
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 11. An Experimental Investigation of Stresses and Deflections in a Swept Thick-Walled Box Beam

Author(s): M. L. Williams; G. M. Hrebec
Corporate Author: Guggenheim Aeronautical Laboratory
Laboratory: Air Materiel Command
Date of Publication: 9/1/1950
Report Number: AF TR 5761 Part 11
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 14. Errata and Revisions


Corporate Author: Guggenheim Aeronautical Laboratory
Laboratory: Air Materiel Command
Date of Publication: 11/1/1950
Report Number: AF TR 5761 Part 14
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 4. Application of the Electric Analog Computer to the Elastic Plate Problem

Author(s): Richard H. MacNeal
Corporate Author: Guggenheim Aeronautical Laboratory, California Institute of Technology
Laboratory: Air Materiel Command
Date of Publication: 10/1/1950
Report Number: AF TR 5761 Part 4
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 6. The Plate Problem for a Cantilever Sector of Uniform Thickness

Author(s): M. L. Williams
Corporate Author: Guggenheim Aeronautical Laboratory, California Institute of Technology
Laboratory: Air Materiel Command
Date of Publication: 11/1/1950
Report Number: AF TR 5761 Part 6
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 3. Experimental Investigation of the Effect of Sweep Upon the Stress and Deflection Distribution in Cantilever Plates of Constant Chord and Thickness

Author(s): Harold M. DeGroff
Corporate Author: Guggenheim Aeronautical Laboratory, California Institute of Technology
Laboratory: Air Materiel Command
Date of Publication: 10/1/1950
Report Number: AF TR 5761 Part 3
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 7. An Experimental Investigation of the Stresses and Deflections in a Series of Cantilever Sectors of Uniform Thickness

Author(s): M. L. Williams; J. Garrett; W. E. Henry
Corporate Author: Guggenheim Aeronautical Laboratory, California Institute of Technology
Laboratory: Air Materiel Command
Date of Publication: 11/1/1950
Report Number: AF TR 5761 Part 7
full text unavailable
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity:

Author(s): E. E. Sechler; H. H. Dixon
Corporate Author: Guggenheim Aeronautical Laboratory
Laboratory: Air Materiel Command
Date of Publication: 12/1/1950
Report Number: AF TR 5761 Part 13
full text unavailable

Theoretical and Experimental Effect of Sweep upon the Stress and Deflection Distribution in Aircraft Wings of High Solidity: Part 8. Some Experimental Data on the Deflection and Root Stresses in a Cantilever Triangular Plate of Constant Thickness With Varying Trailing Edge Sweep Angle

Author(s): G. M. Hrebec
Corporate Author: Guggenheim Aeronautical Laboratory, California Institute of Technology
Laboratory: Air Materiel Command
Date of Publication: 11/1/1950
Report Number: AF TR 5761 Part 8
full text unavailable