Optimization of Parameters for Heat Transfer and Pressure Drop in a Tube with Twisted Tape Inserts by Using Taguchi Method
β Scribed by Bas, Halit; Ozceyhan, Veysel
- Book ID
- 125384966
- Publisher
- Springer-Verlag
- Year
- 2013
- Tongue
- English
- Weight
- 759 KB
- Volume
- 39
- Category
- Article
- ISSN
- 1319-8025
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π SIMILAR VOLUMES
IILaminar flow heat transfer and pressure drop characteristics in a circular tube fitted with regularly spaced twisted-tape elements connected by thin circular rods were investigated experimentally. These characteristics are governed by Reynolds number, Prandtl number, twist ratio, space ratio, and
Generalized correlations are evolved to predict friction factors and convective heat transfer coefficients with twisted tapes in a tube for a wide range of Reynolds numbers and Prandtl numbers. Satisfactory agreement between the present correlations and the data of others validate the proposed corre