Effect of Blocked Core-Tube Diameter on Heat Transfer Performance of Internally Longitudinal Finned Tubes
β Scribed by Qiuwang, Wang; Mei, Lin; Min, Zeng
- Book ID
- 126753706
- Publisher
- Taylor and Francis Group
- Year
- 2008
- Tongue
- English
- Weight
- 951 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0145-7632
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π SIMILAR VOLUMES
We study the effect of heat transfer between the tubes of a plate-fin and tube heat exchanger by conduction through the fins. Fin conduction not only enhances heat transfer to the over-tube fluid, but also increases tube-to-tube conduction. A continuum model to evaluate this conduction is developed
## Abstract The fluid flows and heat transfer characteristics of a tube with internal longitudinal fins were investigated experimentally and numerically. The realizable turbulence model was adopted to simulate the problem, whose results indicate a good agreement with the measured data. Compared wit