De E. Beeler
20th-century American aerospace engineer
De Elroy Beeler (1915 – September 11, 2007) was an American aerospace engineer. He helped pioneer supersonic flight and served as deputy director of the Dryden Flight Research Center at NASA from 1958 to 1974 and as acting director in 1971.
Biography
Beeler attended Kansas State University, earning a bachelor's degree in mechanical and aeronautical engineering in 1941. After graduating, he worked at Wright Aeronautical in Paterson, New Jersey before joining the National Advisory Committee for Aeronautics (NACA) at the Langley Memorial Aeronautical Laboratory in Hampton, Virginia later that year.
At Langley, Beeler specialized in high-speed flight research. During World War II, he served as a project engineer on the North American P-51 Mustang program. He worked under Walter C. Williams. In late 1946, Williams was tasked with heading the Bell X-1 program in the Mojave Desert of southern California. Williams assembled a team from Langley, including Beeler, that became the first group of NACA engineers to form the Muroc Flight Test Unit at Muroc Army Airfield. Beeler joined as William's chief assistant in January of 1947.
The public source identifies “De E. Beeler” as 20th-century American aerospace engineer. This brief keeps that definition visible, then builds a research path around Beeler, 20th-century and American.
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Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Aug 30, 2026. The linked authority identifier is Q137212783. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1915, 2007, 1958 and 1974.
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This entry incorporates text from “De E. Beeler” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.