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Flow in Corrugated Pipes
The detailed measurement and analysis of the turbulent velocity distribution and friction loss data associated with the flow of water in a 100-mm diam corrugated plastic pipe is described. For the roughness geometry adopted, the friction factor - Reynolds number characteristic revealed a distinct peak in the initial stages of transition and fully turbulent flow region followed by a typical rising characteristic in the higher Reynolds number region. Velocity distributions were determined from pitot traverses and the resistance function evaluated therefrom correlates with a wall Reynolds number based on the true position of the logarithmic asymptote of the velocity profile for the fully rough zone of flow. The location of the asymptote was established with the use of a technique employed by Perry, Schofield, and Joubert in a study of rough wall boundary layers.
Flow in Corrugated Pipes
The detailed measurement and analysis of the turbulent velocity distribution and friction loss data associated with the flow of water in a 100-mm diam corrugated plastic pipe is described. For the roughness geometry adopted, the friction factor - Reynolds number characteristic revealed a distinct peak in the initial stages of transition and fully turbulent flow region followed by a typical rising characteristic in the higher Reynolds number region. Velocity distributions were determined from pitot traverses and the resistance function evaluated therefrom correlates with a wall Reynolds number based on the true position of the logarithmic asymptote of the velocity profile for the fully rough zone of flow. The location of the asymptote was established with the use of a technique employed by Perry, Schofield, and Joubert in a study of rough wall boundary layers.
Flow in Corrugated Pipes
Shipton, Robert J. (author) / Graze, Harald R. (author)
Journal of the Hydraulics Division ; 102 ; 1343-1351
2021-01-01
91976-01-01 pages
Article (Journal)
Electronic Resource
Unknown
Discussion of “Flow in Corrugated Pipes”
| ASCE | 2021
Closure to “Flow in Corrugated Pipes”
| ASCE | 2021
Discussion of “Flow in Corrugated Pipes”
| ASCE | 2021
Flow of incompressible fluids through corrugated pipes
| Engineering Index Backfile | 1964
Hydraulic resistance of corrugated pipes
| Springer Verlag | 1977