Walter R. Evans, Date of Birth, Place of Birth, Date of Death
TweetWalter R. Evans
American engineer
Date of Birth: 15-Jan-1920
Place of Birth: St. Louis, Missouri, United States
Date of Death: 10-Jul-1999
Profession: engineer
Nationality: United States
Zodiac Sign: Capricorn 
About Walter R. Evans
- Walter Richard Evans (January 15, 1920 – July 10, 1999) was a noted American control theorist and the inventor of the root locus method in 1948.
- He was the recipient of the 1987 American Society of Mechanical Engineers Rufus Oldenburger Medal and the 1988 AACC's Richard E.
- Bellman Control Heritage Award.
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