Joseph Palmer Frizell
![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/25/Frizell_trompe_patent_US199819.png/220px-Frizell_trompe_patent_US199819.png)
Joseph Palmer Frizell patent, about a hydraulic trompe.
Joseph Frizell (13 March 1832 – 4 May 1910) was an American engineer. He is notable for having independently derived the fundamental equations to describe the velocity of a shock wave (Water hammer equations) in 1898[1] and for his book Water-Power[2] in 1901, which was the first practical book on hydraulics in the USA.[3] I was a major milestone in the engineering knowledge, as Schutze wrote ″As an hydraulic engineer, Frizell was prominent, and his book, Waterpower, filled a definitive need in the technology of that day.″[4]
References[]
- ^ Frizell, Joseph Palmer (1898). "Pressures resulting from changes of velocity of water in pipes. Paper 819 presented 6 October 1897". Transactions of the American Society of Civil Engineers. 39: 1–18. doi:10.1061/TACEAT.0001315.
- ^ Frizell, Joseph Palmer (1901). Water-power, an outline of the development and application of the energy of flowing water. New York: J. Wiley & sons.
- ^ Hager, Willi (2015). Hydraulicians in the USA 1800-2000 : A biographical dictionary of leaders in hydraulic engineering and fluid mechanics. CRC Press. p. 2058. ISBN 9781315680125. OCLC 933441891.
- ^ Schulze, Leroy E. (May 1954). Hydraulic Air Compressors. United States Department of Interior. p. 6.
Categories:
- 1832 births
- 1910 deaths
- American engineers
- Engineering stubs