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Institutional Repository [SANDBOX]
Technical University of Crete
Technical University of Crete
EN
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| URI: | http://purl.tuc.gr/dl/dias/2A67AA47-37BB-4763-A80C-412A38B7654D | ||
| Year | 1996 | ||
| Type of Item | Peer-Reviewed Journal Publication | ||
| License |
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| Bibliographic Citation | S. Yanniotis, D. Kolokotsa, "Experimental study of water vapour condensation on a rotating disc," International Communications in Heat and Mass Transfer, vol. 23, no. 5, pp. 721–729, Oct. 1996. doi: 10.1016/0735-1933(96)00055-3 https://doi.org/10.1016/0735-1933(96)00055-3 | ||
| Appears in Collections |
Condensation of saturated low pressure water vapour on the bottom side of a smooth surface horizontal aluminium spinning disc was studied experimentally. Results of the heat flux on the disc as a function of the wall superheat and the speed of rotation show that the mean heat transfer coefficient varies from 10 kW/m2K at 0 rpm to 30 kW/m2K at 1000 rpm in the low heat flux range and from 6 kW/m2K at 0 rpm to 20 kW/m2K at 1000 rpm in the high heat flux range. The local heat transfer coefficient does not change with radius.
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