Flow in channels with rough wallsOld and new concepts

Heat Transfer Engineering

Volumn 31, Issue 8, 2010, Pages 658-665

  Herwig, H ^a   Gloss, D ^a   Wenterodt, T ^a  

^a HAMBURG UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ENTROPY PRODUCTION; FLOW IN CHANNELS; FRICTION FACTORS; NEW CONCEPT; ROUGHNESS ELEMENTS; ROUGHNESS PARAMETERS; WALL ROUGHNESS;

FRICTION; LAMINAR FLOW;

ENERGY DISSIPATION;

EID: 77649256397     PISSN: 01457632     EISSN: 15210537     Source Type: Journal    
DOI: 10.1080/01457630903466605     Document Type: Article

References (17)

1. Herwig, H., and Kautz, C., Technische Thermodynamik, Pearson Studium, Mk̈unchen, Germany, 2007.
2. Bejan, A., Entropy Generation Minimization, CRS Press, Boca Raton, FL, 1996.
3. Herwig, H., and Kock, F., Direct and Indirect Methods of Calculating Entropy Generation Rates in Turbulent Convective Heat Transfer Problems, Heat and Mass Transfer, vol.43, pp. 207-215, 2007.
4. Herwig, H., Strk̈omungsmechanik, 2nd ed., Springer-Verlag, Berlin, Heidelberg, 2006.
5. Munson, B., Young, D., and Okiishi, T., Fundamentals of Fluid Mechanics, 5th ed., John Wiley & Sons, New York, 2005.
6. White, F,. Viscous Fluid Flow, 3rd ed., McGraw-Hill, New York, 2005.
7. Herwig, H., Gloss, D., andWenterodt, T., ANew Approach to Understand and Model the Influence of Wall Roughness on Friction Factors for Pipe and Channel Flows, Journal of Fluid Mechanics, vol.613, p. 35-53, 2008.
8. Moody, L., Friction Factors for Pipe Flow, Trans. ASME, vol.66, pp. 671-684, 1944.
9. Nikuradse, J., Strk̈omungsgesetze in rauhen Rohren. In VDIForsch.- Heft, vol.361, pp. 1-22 (VDI-Verlag, Dk̈usseldorf), 1933.
10. Croce, G., and D'Agaro, P., Numerical Simulation of Roughness Effect on Microchannel Heat Transfers and Pressure Drop in Laminar Flow, Journal of Physics D: Applied Physics, vol.38, pp. 1518-1530, 2005.
11. Hu,Y.,Werner, C., and Li, D., Influence of the Three-Dimensional Heterogeneous Roughness on Electrokinetic Transport in Microchannels, Journal of Colloid and Interface Science, vol.280, pp. 527-536, 2004.
12. Kleinstreuer, C., and Koo, J., Computational Analysis of Wall Roughness Effects for Liquid Flow in Micro-Conduits, Journal of Fluids Engineering, vol.126, pp. 1-9, 2004.
13. Kandlikar, S., Schmitt, D., Carrano, A., and Taylor, J., Characterization of Surface Roughness Effects on Pressure Drop in Single-Phase Flow in Minichannels, Physics of Fluids, vol.17, pp. 100606-100606-11 (2005).
14. Hesselgreaves, J., Rationalisation of Second LawAnalysis of Heat Exchangers, International Journal of Heat and Mass Transfer, vol.32, pp. 4189-4204, 2000.
15. Rosen, M., Second-Law Analysis: Approaches and Implications, International Journal of Energy Research, vol.23, pp. 415-429, 1998.
16. Wang, S., Chen, Q., Yin, Q., and Hua, B., Exergy Destruction Due to Mean Flow and Fluctuating Motion in Incompressible Turbulent Flows Through a Tube, Energy, vol.28, pp. 809-823, 2003.
17. Gloss, D., Kk̈ocke, I., and Herwig, H., Micro Channel Roughness Effects: A close-Up View, In Proceedings of the Fifth International Conference on Nanochannels, Microchannels and Minichannels, Darmstadt, Germany, 2007.