Isentropic phase changes in dissociating gases and the method of sound dispersion for the investigation of homogeneous gas reactions with very high speed

Isentropic phase changes in dissociating gases and the method of sound dispersion for the investigation of homogeneous gas reactions with very high speed

Date: September 1, 1950
Creator: Damkoehler, Gerhard
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Isentropic phase changes in dissociating gases and the method of sound dispersion for the investigation of homogeneous gas reactions with very high speed : Conclusion

Isentropic phase changes in dissociating gases and the method of sound dispersion for the investigation of homogeneous gas reactions with very high speed : Conclusion

Date: September 1, 1950
Creator: Damkoehler, Gerhard
Description: The analytical results of Part I are also applied to sound dispersion by friction and heat conduction, An irreversible change of momentum, energy, and type of particle corresponding to friction, heat conduction, and diffusion effects can appear both in the direction of the sound field and traverse to it. Longitudinal damping, the coupling of longitudinal damping and that due to chemical and physical changes, and coupling of diffusion and compositional changes are treated for a plane sound wave of infinite extent. The same principles are also applied to sound effects in cylindrical tubes. The limitations of the method are discussed in some detail.
Contributing Partner: UNT Libraries Government Documents Department
The problem of landing

The problem of landing

Date: February 1, 1922
Creator: Pistolesi, E
Description: The author discusses various aspects of landing aircraft such as the actual process of touchdown and the problems associated with the tail skid touching the ground before the landing gear.
Contributing Partner: UNT Libraries Government Documents Department
Annual Report of the National Advisory Committee for Aeronautics (42nd), Administrative Report without Technical Reports

Annual Report of the National Advisory Committee for Aeronautics (42nd), Administrative Report without Technical Reports

Date: January 1, 1956
Creator: unknown
Description: No abstract available.
Contributing Partner: UNT Libraries Government Documents Department
Thirty-Seventh Annual Report of the National Advisory Committee for Aeronautics: Administrative Report Including Technical Report Nos. 1003 to 1058

Thirty-Seventh Annual Report of the National Advisory Committee for Aeronautics: Administrative Report Including Technical Report Nos. 1003 to 1058

Date: January 1, 1952
Creator: unknown
Description: In accordance with the act of Congress, approved March 3,1915 (U.S. C. title 50, sec. 151), which established the National Advisory Committee for Aeronautics the Committee submits its thirty-seventh annual report for the fiscal year 1951. The United States is engaged in expanding military aviation to levels never before reached except in the midst of a major war. In Korea, our military aircraft are engaged in combat with airplanes of an unfriendly nation evidently able to build military aircraft of increasing capabilities. In this environment, the NACA is responsible for conducting an adequate program of scientific research to open the way for the design of aircraft and missile of superior performance. Since World War II the pace of technical development has increased. Until then, improvement in aircraft performance as a result of the application of scientific research proceeded at what. now seems to be a relatively slow and orderly rate. Modest increases in speed, climb, range, or altitude were set as reasonable goals. Compressibility effects at high speeds were just beginning to be encountered and indicated a formidable barrier near the velocity of sound. This barrier has been found by research and experiment to be lees formidable than supposed, and ...
Contributing Partner: UNT Libraries Government Documents Department
Spartan "Cruiser" commercial airplane (British) : a six-seat low-wing cantilever monoplane

Spartan "Cruiser" commercial airplane (British) : a six-seat low-wing cantilever monoplane

Date: August 1, 1932
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Nomenclature for Aeronautics

Nomenclature for Aeronautics

Date: January 1, 1939
Creator: unknown
Description: The nomenclature for aeronautics presented in this Report No. 474 is a revision of the last previous report on this subject (i.e., Report no. 240.) This report is published for the purpose of encouraging greater uniformity and precision in the use of terms relating to aeronautics, both in official documents of the Government and in commercial publications. Terms in general use in other branches of engineering have been included only where they have some special significance in aeronautics, or form an integral part of its terminology.
Contributing Partner: UNT Libraries Government Documents Department
The Caudron P.V. 200 touring airplane (French) : an all-metal amphibian monoplane

The Caudron P.V. 200 touring airplane (French) : an all-metal amphibian monoplane

Date: April 1, 1933
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The D.H."Dragon Moth" commercial airplane (British) : a twin-engine 6-passenger biplane

The D.H."Dragon Moth" commercial airplane (British) : a twin-engine 6-passenger biplane

Date: January 1, 1933
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Henderson "Hendy" 302 cabin airplane (British) : a two-seat low-wing cantilever monoplane

The Henderson "Hendy" 302 cabin airplane (British) : a two-seat low-wing cantilever monoplane

Date: September 1, 1930
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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