Back to Search
Start Over
Numerical simulation for steady annular condensation flow in triangular microchannels
- Source :
-
International Communications in Heat & Mass Transfer . Aug2008, Vol. 35 Issue 7, p805-809. 5p. - Publication Year :
- 2008
-
Abstract
- Abstract: A steady one-dimensional model for annular condensation flow in triangular microchannels is developed. The curvature radius distribution of the condensate stream along the channel has been determined numerically. The results indicate that the curvature radius of the liquid phase would increase rapidly at the beginning, and then as the condensation process progresses along the length of the microchannels, the radius increase would proceed more slowly. At the end of the condensation flow, the radius increases rapidly again. A smaller contact angle and heat flux or a larger hydraulic diameter and steam pressure will all result in a longer condensation length. [Copyright &y& Elsevier]
- Subjects :
- *CONDENSATION
*PRESSURE
*STEAM
*RADIAL bone
Subjects
Details
- Language :
- English
- ISSN :
- 07351933
- Volume :
- 35
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- International Communications in Heat & Mass Transfer
- Publication Type :
- Academic Journal
- Accession number :
- 33387813
- Full Text :
- https://doi.org/10.1016/j.icheatmasstransfer.2008.03.001