Entropy generation in purely electroosmotic flows of non-Newtonian fluids in a microchannel

Energy

Volumn 55, Issue , 2013, Pages 486-496

  Escandon J ^a   Bautista, O ^a   Mendez F ^b  

^a INSTITUTO POLITÉCNICO NACIONAL   (Mexico)

^b UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO   (Mexico)

Author keywords

Conjugate heat transfer; Electroosmotic flow; Entropy generation; Microchannel; Power law fluid model

Indexed keywords

ELECTROOSMOSIS; ENTROPY; FLOW MEASUREMENT; LAMINAR FLOW; NON NEWTONIAN LIQUIDS; RHEOLOGY; VISCOUS FLOW;

CONJUGATE HEAT TRANSFER; CONJUGATE HEAT TRANSFER PROBLEM; DIMENSIONLESS PARAMETERS; DIMENSIONLESS TEMPERATURES; ELECTROKINETIC PARAMETERS; ELECTROOSMOTIC FLOW; ENTROPY GENERATION; POWER-LAW FLUID MODELS;

MICROCHANNELS;

CONSTITUTIVE EQUATION; ENTROPY; FLOW FIELD; FLOW MODELING; HEAT TRANSFER; HEATING; LAMINAR FLOW; POWER GENERATION;

EID: 84878682596     PISSN: 03605442     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.energy.2013.04.030     Document Type: Article

References (28)

1. Tang G., Yan D., Yang C., Gong H., Chai C., Lam Y. Joule heating and its effects on electrokinetic transport of solutes in rectangular microchannels. Sens Actuators A 2007, 139:221-232.
2. Zhao C., Zholkovskij E., Masliyah J.H., Yang C. Analysis of electroosmotic flow of power-law fluids in a slit microchannel. JColloid Interface Sci 2008, 326:503-510.
3. Masliyah J.H., Bhattacharjee S. Electrokinetic and colloid transport phenomena 2006, Wiley Interscience.
4. Xuan X., Sinton D., Li D. Thermal end effects on electroosmotic flow in a capillary. Int J Heat Mass Transf 2004, 47:3145-3157.
5. Tang G.Y., Yang C., Chai J.C., Gong H.Q. Joule heating effect on electroosmotic flow and mass species transport in a microcapillary. Int J Heat Mass Transf 2004, 47:215-227.
6. Tang G.Y., Yang C., Chai C.K., Gong H.Q. Numerical analysis of the thermal effect on electroosmotic flow and electrokinetic mass transport in microchannels. Anal Chim Acta 2004, 507:27-37.
7. Das S., Chakraborty S. Analytical solutions for velocity, temperature and concentration distribution in electroosmotic microchannel flows of a non-Newtonian bio-fluid. Anal Chim Acta 2006, 559:15-24.
8. Escandón J.P., Bautista O., Méndez F., Bautista E. Theoretical conjugate heat transfer analysis in a parallel flat plate microchannel under electro-osmotic and pressure forces with a Phan-Thien-Tanner fluid. Int J Therm Sci 2011, 50:1022-1030.
9. Masilamani K., Ganguly S., Feichtinger C., Rüde U. Hybrid lattice-boltzmann and finite-difference simulation of electroosmotic flow in a microchannel. Fluid Dyn Res 2011, 43:025501.
10. Tang G.H., Li X.F., He Y.L., Tao W.Q. Electroosmotic flow of non-Newtonian fluid in microchannels. JNon-Newtonian Fluid Mech 2009, 157:133-137.
11. Zhao C., Yang C. Joule heating induced heat transfer for electroosmotic flow of power-law fluids in a microcapillary. Int J Heat Mass Transf 2012, 55:2044-2051.
12. Bejan A. Entropy generation minimization 1996, CRC Press.
13. Abbassi H. Entropy generation analysis in a uniformly heated microchannel heat sink. Energy 2007, 32:1932-1947.
14. Ibáñez G., Cuevas S. Entropy generation minimization of a MHD (magnetohydrodynamic) flow in a microchannel. Energy 2010, 35:4149-4155.
15. Ibáñez G., López A., Pantoja J., Moreira J., Reyes J.A. Optimum slip flow based on the minimization of entropy generation in parallel plate microchannels. Energy 2013, 50:143-149.
16. Zhao L., Liu L.H. Entropy generation analysis of electro-osmotic flow in open-end and closed-end micro-channels. Int J Therm Sci 2010, 49:418-427.
17. Hung Y.M. Viscous dissipation effect on entropy generation for non-Newtonian fluids in microchannels. Int Commun Heat Mass Transf 2008, 35:1125-1129.
18. Shamshiri M., Khazaeli R., Ashrafizaadeh M., Mortazavi S. Heat transfer and entropy generation analyses associated with mixed electrokinetically induced and pressure-driven power-law microflows. Energy 2012, 42:157-169.
19. Sadeghi A., Saidi M.H., Mozafari A.A. Heat transfer due to electroosmotic flow of viscoelastic fluids in a slit microchannel. Int J Heat Mass Transf 2011, 54:4069-4077.
20. Bird R.B., Armstrong R.C., Hassager O. Dynamics of polymeric liquids. Fluid mechanics 1987, vol. 1. John Wiley & Sons. 2nd ed.
21. Chen C.H. Fully-developed thermal transport in combined electroosmotic and pressure driven flow of power-law fluids in microchannels. Int J Heat Mass Transf 2012, 55:2173-2183.
22. Bejan A. Entropy generation through heat and fluid flow 1982, John Wiley & Son.
23. Guo J., Xu M., Cai J., Huai X. Viscous dissipation effect on entropy generation in curved square microchannels. Energy 2011, 36:5416-5423.
24. Mahmud S., Fraser R.A. Second law analysis of forced convection in a circular duct for non-Newtonian fluids. Energy 2006, 31:2226-2244.
25. Paoletti S., Rispoli F., Sciubba E. Calculation of exergetic losses in compact heat exchanger passages. ASME AES 10-2 1989, 21-29.
26. Chen C.H. Thermal transport characteristics of mixed pressure and electro-osmotically driven flow in micro- and nanochannels with Joule heating. JHeat Transf ASME 2009, 131:022401.
27. Babaie A., Saidi M.H., Sadeghi A. Heat transfer characteriscs of mixed electroosmotic and pressure driven flow of power-law fluids in a slit microchannel. Int J Therm Sci 2012, 53:71-79.
28. Horiuchi K., Dutta P. Joule heating effects in electroosmotically driven microchannel flows. Int J Heat Mass Transf 2004, 47:3085-3095.