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https://hdl.handle.net/11681/9011| Title: | Turbulent heat transfer in large aspect channels |
| Authors: | Ashton, George D. Haynes, F. Donald |
| Keywords: | Heat transfer Turbulent flow Ice cover Model River channels |
| Publisher: | Cold Regions Research and Engineering Laboratory (U.S.) Engineer Research and Development Center (U.S.) |
| Series/Report no.: | CRREL report ; 79-13. |
| Description: | CRREL Report Abstract: Heat transfer in turbulent flow was measured in a rectangular channel with a width of 0.254 m and a flow depth of 0.0254 m. Correlations between the Nusselt and Reynolds numbers are given for a range of 3.02 x 10(3) < Re < 2.236 x 10(4) . A Prandtl number range of 9.90 < Pr < 12.28 for water was used in the tests. The results are compared with those of other investigations and show that some well-known correlations underpredict the heat transfer by about 35%. Note: Numerals in brackets ( ) are exponents. |
| Rights: | Approved for public release; distribution is unlimited. |
| URI: | http://hdl.handle.net/11681/9011 |
| Appears in Collections: | CRREL Report |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| CRREL-79-13.pdf | 777.64 kB | Adobe PDF |  View/Open |