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  Partner: UNT Libraries Government Documents Department
 Decade: 1920-1929
 Year: 1929
 Collection: Technical Report Archive and Image Library
The A.B.C. "Robin" (British) : a single-seat cabin monoplane

The A.B.C. "Robin" (British) : a single-seat cabin monoplane

Date: September 1, 1929
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The A. B. Flygindustri "K 37" (Swedish Junkers) : A Low-Wing All-Metal Military Airplane

The A. B. Flygindustri "K 37" (Swedish Junkers) : A Low-Wing All-Metal Military Airplane

Date: October 1, 1929
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Aerodynamic characteristics of airfoils V : continuation of reports nos. 93, 124, 182, and 244

Aerodynamic characteristics of airfoils V : continuation of reports nos. 93, 124, 182, and 244

Date: January 1, 1929
Creator: unknown
Description: This collection of data on airfoils has been made from published reports of a number of the leading aerodynamic laboratories of this country and Europe. The information which was originally expressed according to the different customs of the several laboratories is here presented in a uniform series of charts and tables suitable for the use of designing engineers and for purposes of general reference. The authority for the results here presented is given as the name of the laboratory at which the experiments were conducted, with the size of the model, wind velocity, and year of tests.
Contributing Partner: UNT Libraries Government Documents Department
Aeromechanical experimentation (wind tunnel tests)

Aeromechanical experimentation (wind tunnel tests)

Date: April 1, 1929
Creator: Katzmayr, R
Description: The following report endeavors to show that aeromechanical experimentation has become an important aid to theory.
Contributing Partner: UNT Libraries Government Documents Department
Aircraft accidents : method of analysis

Aircraft accidents : method of analysis

Date: January 1, 1929
Creator: unknown
Description: This report on a method of analysis of aircraft accidents has been prepared by a special committee on the nomenclature, subdivision, and classification of aircraft accidents organized by the National Advisory Committee for Aeronautics in response to a request dated February 18, 1928, from the Air Coordination Committee consisting of the Assistant Secretaries for Aeronautics in the Departments of War, Navy, and Commerce. The work was undertaken in recognition of the difficulty of drawing correct conclusions from efforts to analyze and compare reports of aircraft accidents prepared by different organizations using different classifications and definitions. The air coordination committee's request was made "in order that practices used may henceforth conform to a standard and be universally comparable." the purpose of the special committee therefore was to prepare a basis for the classification and comparison of aircraft accidents, both civil and military. (author).
Contributing Partner: UNT Libraries Government Documents Department
Airplane drag

Airplane drag

Date: December 1, 1929
Creator: Topfer, Carl
Description: It has been less well understood that the induced drag (or, better said, the undesired increase in the induced drag as compared with the theoretical minimum calculated by Prandtl) plays a decisive role in the process of taking off and therefore in the requisite engine power. This paper seeks to clarify the induced drag.
Contributing Partner: UNT Libraries Government Documents Department
Albessard "Triavion" Airplane (French) : A Two-Seat Tandem Monoplane

Albessard "Triavion" Airplane (French) : A Two-Seat Tandem Monoplane

Date: January 1, 1929
Creator: Serryer, J
Description: Autostability is the watchword of this tandem monoplane. The tandem design causes a natural flat flight pattern. It can also land and take off from very short runways.
Contributing Partner: UNT Libraries Government Documents Department
The Amiot S.E.C.M. 110 C.1 : a single-seat pursuit monoplane

The Amiot S.E.C.M. 110 C.1 : a single-seat pursuit monoplane

Date: July 1, 1929
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Analysis of Aircraft Structures as Space Frameworks. Method Based on the Forces in the Longitudinal Members

The Analysis of Aircraft Structures as Space Frameworks. Method Based on the Forces in the Longitudinal Members

Date: July 1, 1929
Creator: Wagner, Herbert
Description: The following examples do not take up the discussion of viewpoints to be heeded in determining the design of a framework for given external conditions. Rather they are methods for determining the forces in airplane fuselages and wings, though similar considerations are applied to certain simple cases of a different kind. The object of this treatise is to summarize and amplify these considerations from definite viewpoints.
Contributing Partner: UNT Libraries Government Documents Department
Analysis of flight and wind-tunnel tests on Udet airplanes with reference to spinning characteristics

Analysis of flight and wind-tunnel tests on Udet airplanes with reference to spinning characteristics

Date: March 1, 1929
Creator: Herrmann, H
Description: This report presents an analysis of results of wind-tunnel tests conducted at the D.V.L. Values were determined for the effectiveness of all the controls at various angles of attack. The autorotation was studied by subjecting the rotating model to an air blast.
Contributing Partner: UNT Libraries Government Documents Department
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