Technical Report Archive and Image Library (TRAIL) - 223 Matching Results

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Flight Investigation of Boundary-Layer Transition and Profile Drag of an Experimental Low-Drag Wing Installed on a Figher-Type Airplane

Description: Report presenting a boundary-layer-transition and profile-drag investigation conducted on an experimental low-drag wing installed on a P-47 airplane designated the XP-47F. Measurements were made at a section outside the propeller slipstream with smooth and with standard camouflage surfaces and on the upper surface of a section in the propeller slipstream with the surface smoothed. Results regarding the right wing section outside the slipstream and left wing section in the propeller slipstream are provided.
Date: April 1945
Creator: Zalovcik, John A. & Skoog, Richard B.
Partner: UNT Libraries Government Documents Department

Junkers Commercial Airplane G 31

Description: The three engine Junkers commercial Airplane, type G 31 is a further development of the earlier G 24. It is an all metal low wing monoplane with a total engine output of 1100-1200 HP.
Date: August 1, 1927
Partner: UNT Libraries Government Documents Department

The Avro "Avian" Airplane : 65 HP. Armstrong-Siddeley "Genet" engine

Description: The Avro Avian, designed by Mr. Chadwick of A.V. Roe & Co., Ltd. has a very low structural weight (estimated at 750 lbs. empty) but with sufficient structural integrity to be eligible of an "Aerobatics" certificate from the British Air Ministry. It can be configured as a monoplane, or a biplane with seaplane floats. It is designed for economical production.
Date: October 1, 1926
Partner: UNT Libraries Government Documents Department

The A. B. Flygindustri "K 37" (Swedish Junkers) : a low-wing all-metal military airplane

Description: Report discusses the characteristics of the K 37 all-metal long-wing monoplane and its use for long-distance scouting, as a day bomber, and as a heavy fighting airplane. Its engines, climbing capacity, action radius, bombing installation, fuselage, controls, and landing gear are explored in depth.
Date: October 1929
Partner: UNT Libraries Government Documents Department

Albatros commercial Airplane L 73

Description: The Albatros was a two engine commercial biplane carrying 2 pilots, eight passengers, and 160 KG of baggage. The framework is metal, the wings having plywood and fabric over the steel tubing. The L 73 was the first 2 engine biplane to be made in Germany.
Date: September 1926
Creator: Ruhl, Karl & Wiederhold, Hasso
Partner: UNT Libraries Government Documents Department