Floyd R. Watson
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Floyd Rowe Watson (April 23, 1872,
Lawrence, Kansas Lawrence is the county seat of Douglas County, Kansas, Douglas County, Kansas, United States, and the sixth-largest city in the state. It is in the northeastern sector of the state, astride Interstate 70, between the Kansas River, Kansas and Waka ...
– January 18, 1974) was an American experimental physicist, known for his research on
acoustics Acoustics is a branch of physics that deals with the study of mechanical waves in gases, liquids, and solids including topics such as vibration, sound, ultrasound and infrasound. A scientist who works in the field of acoustics is an acoustician ...
and the acoustical design of buildings.


Biography

After graduating from
Los Angeles High School Los Angeles High School is the oldest Public education#United States, public high school in the Southern California, Southern California Region and in the Los Angeles Unified School District. Its colors are royal blue and white and the teams are ...
, Floyd R. Watson worked for several
Los Angeles County Los Angeles County, officially the County of Los Angeles, and sometimes abbreviated as L.A. County, is the most populous county in the United States and in the U.S. state of California, with 9,861,224 residents estimated as of 2022. It is the ...
newspapers, including the ''
Los Angeles Times The ''Los Angeles Times'' (abbreviated as ''LA Times'') is a daily newspaper that started publishing in Los Angeles in 1881. Based in the LA-adjacent suburb of El Segundo since 2018, it is the sixth-largest newspaper by circulation in the Un ...
''. He received in 1899 his B.S. from Los Angeles Normal School, now known as the
University of California, Los Angeles The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California. UCLA's academic roots were established in 1881 as a teachers college then known as the southern branch of the California St ...
(UCLA). He received in 1902 his Ph.D. in physics from
Cornell University Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach an ...
with thesis ''Surface tension at the interface of two liquids determined experimentally by the method of ripple waves''. His Ph.D. thesis advisor was Edward Leamington Nichols. At the University of Illinois Urbana-Champaign, Watson was from 1902 to 1904 an instructor, from 1904 to 1915 an assistant professor, from 1915 to 1917 an associate professor, and from 1917 to 1940 a professor of experimental physics, retiring in 1940 as professor emeritus. He worked as an acoustical consultant until he was over ninety years old. In approximately the first week of September 1928, Watson and Wallace Waterfall (1900–1974), a former doctoral student of Watson, were invited by UCLA's Vern Oliver Knudsen to an evening dinner at Knudsen's beach club near Los Angeles. The three physicists decided to form a society of acoustical engineers interested in architectural acoustics. Wallace Waterfall sent letters to thirteen men. On December 10, 1928, letters were sent to all thirteen of the previously chosen men and to three additional men. Harvey Fletcher offered the use of the Bell Telephone Laboratories at 463 West Street in Manhattan as a meeting place for an organizational, initial meeting to be held on December 27, 1928. The meeting was attended by about forty scientists and engineers who started the
Acoustical Society of America The Acoustical Society of America (ASA) is an international scientific society founded in 1929 dedicated to generating, disseminating and promoting the knowledge of acoustics and its practical applications. The Society is primarily a voluntary orga ...
(ASA). The first issue of the '' Journal of the Acoustical Society of America'' was published in October 1929. Watson was the editor-in-chief of the ''Journal of the Acoustical Society of America'' from 1929 to 1939 and the ASA's president from 1939 to 1941. Watson was elected in 1909 a Fellow of the
American Association for the Advancement of Science The American Association for the Advancement of Science (AAAS) is an American international non-profit organization with the stated goals of promoting cooperation among scientists, defending scientific freedom, encouraging scientific respons ...
. In 1902 he married Estelle Jane Barden. They had two sons. Their younger son, Robert Barden Watson, was one of the U.S. Army's leading experts on electronics. Their elder son, Norman Allen Watson, was a UCLA physics professor, who did research on acoustics.


Selected publications


Articles

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Books & pamphlets

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References


External links

* * * * * {{DEFAULTSORT:Watson, Floyd R. Acousticians American men centenarians 19th-century American physicists 20th-century American physicists 1872 births 1974 deaths University of California, Los Angeles alumni Cornell University alumni University of Illinois Urbana-Champaign faculty People from Lawrence, Kansas People from Los Angeles Fellows of the Acoustical Society of America Fellows of the American Association for the Advancement of Science Acoustical Society of America