The supercritical wing concept was developed by Dr. Richard T. Whitcomb of the NASA Langley Research Center in Hampton, Virginia. Whitcomb's airfoil was designed to delay formation of shock waves at high speeds.
The Captain A.H. McComb, Jr. Collection includes approximately 230 35mm slides of public and private gardens and landscapes dating from 1956 to 1966, photographed by Captain A.H. McComb, Jr. at sites in Washington, D.C., Maryland, Virginia, New York, United States Virgin Islands, Argentina, Bermuda, Capri, Cuba, Denmark, England, France, Germany, Haiti, Jamaica, Panama, Puerto Rico, and Tobago.
This collection consists mostly of correspondence between the Wright brothers and the following people: J.W. See; Ralph H. Upson; Henry Ford; Ernest Jones; Frank Coffyn; O.G. Simmons; C.R. Peterkin; Otto Mallery; Maynard; and Lester Gardner. Also included are sketches, an NAA letter signed by witnesses: Etheridge, Dough and Moore attesting to the 1903 flight, and the Wright Brothers' original bid for the military contract.
This finding aid was digitized with funds generously provided by the Smithsonian Institution Women's Committee.
These records are the administrative files of the Office of the Director, National Museum of Natural History. Most of the records date from the late-to-mid 1950s. Those records created prior to 1959 are the records of the Director of the United States National Museum, although they are records relating primarily to that segment of the U. ...
This collection consists of a series of 68 "Field Reports" completed by Frank T. Coffyn logging flight activities of Wright (Brothers) aircraft, for the period from May 5, 1910, through February 24, 1911
This collection contains one framed map of Abyssinia circa 1784, measuring 25.5 x 21.5 inches, by cartographer and engraver Emanuel Bowen, and three 8 x 10 inch photographs depicting Ethiopian artist Afewerk Tekle (1971), Patriarch 'Abuna Tewoflos (1964) and Emperor Haile Selassie I (1967) respectively. Each photograph bears the signature of its subject. The photograph of 'Abuna Tewoflos was taken by Selassie's court photographer, Torkam "Tony" Boyadjian. Selassie's portrait is an official presentation photograph, with a green leather frame adorned with the emperor's coat of arms in gold, signed and dated by Selassie.
This collection contains Verville's personal papers. The material relates mainly to his various aeronautical concerns as well as his involvement with military aviation. The collection includes a large number of photos tracing the development of Curtiss aircraft and Naval Aviation, and especially documenting the design, construction, and flights of a replica of the Navy's first aircraft, the Curtiss A-1 'Triad', built under Verville's direction by the Bureau of Aeronautics to commemorate the Fiftieth Anniversary of Naval Aviation in 1961. Also included are a large number of blueprints and photos of Verville-designed aircraft, especially those developed by the Verville Aircraft Co. in 1928 - 1931
The 50th Anniversary of the NC-4 Transatlantic Flight Collection [Smith] Collection contains photocopies of correspondence, published materials, maps, and photographs. The collection also includes photocopies of aircraft logs, naval ship logs, weather reports, progress reports, biographies of the participants, information on the construction of the NC Aircraft and the general planning for the flight, and original material on the thirtieth and fiftieth anniversaries of the flight.
The Thaddeus S. C. Lowe Family Photographs Collection contains material from the post-Civil War activities of aeronaut Thaddeus Sobieski Constantine Lowe, his wife, Leontine Augustine Gachon Lowe, and their family.