Collection
Month
Day
5 Matching Results
Results open in a new window/tab. Unexpected Results? Search the Catalog Instead.
Results:
1 - 5 of
5
Preliminary Fatigue Studies on Aluminum Alloy Aircraft Engines
"Preliminary information on the complex subject of the fatigue strength of fabricated structural members for aircraft is presented in the test results obtained on several different types of airship girders subjected to axial tension and compression in a resonance fatigue machine. A description of this machine as well as numerous photographs of the fatigue failures are given. There is also presented an extended bibliography on the subject of fatigue strength" (p. 1).
Date:
February 1938
Creator:
Goodyear-Zeppelin Corporation
System:
The UNT Digital Library
Effect of Speed on Economy of Airship Traffic
The economic costs and benefits of speed on airship traffic are calculated and different factors are considered.
Date:
February 1925
Creator:
Bleistein, W.
System:
The UNT Digital Library
Problems Involved in the Choice and Use of Materials in Airplane Construction
The present state of the problem of materials in airplane construction is studied on the basis of data giving the principal characteristics of different materials and showing how they affect the form of airplane parts.
Date:
February 1932
Creator:
Brenner, Paul
System:
The UNT Digital Library
On Wind Tunnel Tests and Computations Concerning the Problem of Shrouded Propellers
"Results of measurements on a shrouded propeller are given. The propeller is designed for the high ratio of advance and high thrust loading. The effect of the shape of propeller and shroud upon the aerodynamic coefficients of the propulsion unit can be seen from the results" (p. 1).
Date:
February 1949
Creator:
Krüger, W.
System:
The UNT Digital Library
Legibility of Alphanumeric Characters and Other Symbols: 2. A Reference Handbook
Major psychological findings and data in the field of the legibility of alphanumeric characters and other symbols.
Date:
February 10, 1967
Creator:
Cornog, D. Y. & Rose, F. C.
System:
The UNT Digital Library