1 B. N. Prasad, "Thermal performance of artificially roughened solar air heaters" 91 : 59-67, 2013
2 R. Kumar, "Thermal and fluid dynamic characteristics of flow through triangular crosssectional duct: A review" 61 : 123-140, 2016
3 H. S. Chung, "Study on the thermal and flow characteristics on the periodically arranged semi-circular ribs in a rectangular channel" 27 : 56-71, 2014
4 W. W. S. Charters, "Some aspects of flow duct design for solar-air heater applications" 13 : 283-288, 1971
5 V. S. Hans, "Performance of artificially roughened solar air heaters – a review" 13 (13): 1854-1869, 2009
6 B. N. Prasad, "Optimal thermohydraulic performance of artificially roughened solar air heaters" 47 (47): 91-96, 1991
7 S. V. Patankar, "Numerical heat transfer and fluid flow" Hemisphere 1980
8 J. P. Abraham, "Heat transfer in all pipe flow regimes: laminar, transitional/ intermittent, and turbulent" 52 : 557-563, 2009
9 R. L. Webb, "Heat transfer and friction in tubes with repeated-rib roughness" 14 : 601-617, 1971
10 Alok Chaube, "Heat transfer and friction factor enhancement in a square channel having integral inclined discrete ribs on two opposite walls" 대한기계학회 28 (28): 1927-1937, 2014
1 B. N. Prasad, "Thermal performance of artificially roughened solar air heaters" 91 : 59-67, 2013
2 R. Kumar, "Thermal and fluid dynamic characteristics of flow through triangular crosssectional duct: A review" 61 : 123-140, 2016
3 H. S. Chung, "Study on the thermal and flow characteristics on the periodically arranged semi-circular ribs in a rectangular channel" 27 : 56-71, 2014
4 W. W. S. Charters, "Some aspects of flow duct design for solar-air heater applications" 13 : 283-288, 1971
5 V. S. Hans, "Performance of artificially roughened solar air heaters – a review" 13 (13): 1854-1869, 2009
6 B. N. Prasad, "Optimal thermohydraulic performance of artificially roughened solar air heaters" 47 (47): 91-96, 1991
7 S. V. Patankar, "Numerical heat transfer and fluid flow" Hemisphere 1980
8 J. P. Abraham, "Heat transfer in all pipe flow regimes: laminar, transitional/ intermittent, and turbulent" 52 : 557-563, 2009
9 R. L. Webb, "Heat transfer and friction in tubes with repeated-rib roughness" 14 : 601-617, 1971
10 Alok Chaube, "Heat transfer and friction factor enhancement in a square channel having integral inclined discrete ribs on two opposite walls" 대한기계학회 28 (28): 1927-1937, 2014
11 G. Bharadwaj, "Heat transfer and friction characteristics of an equilateral triangular solar air heater duct using inclined continuous ribs as roughness element on the absorber plate" 32 (32): 515-530, 2013
12 A. Kumar, "Heat transfer and fluid flow characteristics in air duct with various V-pattern rib roughness on the heated plate: A comparative study" 103 : 75-85, 2016
13 N. K. Pandey, "Experimental investigation of heat transfer and friction factor characteristics of arcshaped roughness elements having central gaps on absorber plate of solar air heater" 138 : 041005-1-041005-8, 2016
14 Y. Rao, "Experimental and numerical investigation of impingement heat transfer on the surface with micro W-shaped ribs" 93 : 683-694, 2016
15 V. B. Gawande, "Experimental and CFD investigation of convection heat transfer in solar air heater with reverse L-shaped ribs" 131 : 275-295, 2016
16 A. N. Al-Shamani, "Enhancement heat transfer characteristics in the channel with trapezoidal rib-groove using nanofluids" 5 : 48-58, 2015
17 Rajneesh Kumar, "Computational fluid dynamics based study for analyzing heat transfer and friction factor in semi-circular rib-roughened equilateral triangular duct" Emerald 27 (27): 941-957, 2017
18 C. K. Lee, "Computational analysis of heat transfer in turbulent flow past a horizontal surface with two-dimensional ribs" 28 (28): 161-170, 2001
19 S. Kumar, "CFD based performance analysis of solar air heater duct provided with artificial roughness" 34 : 1285-1291, 2009
20 A. Boulemtafes-Boukadoum, "CFD based analysis of heat transfer enhancement in solar air heater provided with transverse rectangular ribs" 50 : 761-772, 2014
21 A. Chaube, "Analysis of heat transfer augmentation and flow characteristics due to rib roughness over absorber plate of a solar air heater" 31 : 317-331, 2006
22 "ASHRAE standard 93, Methods of testing to determine the thermal performance of solar collectors"
23 "ANSYS Fluent 12.0, Documentation"
24 Varun, R., "A review on roughness geometry used in solar air heaters" 81 : 1340-1350, 2007
25 V. Gawande, "A review of CFD methodology used in literature for predicting thermo-hydraulic performance of roughened solar air heater" 54 : 550-605, 2016
26 A. S. Yadav, "A numerical investigation of turbulent flows through an artificial roughened solar air heater" 65 : 679-698, 2014
27 A. S. Yadav, "A CFD (computaional fluid dynamics) based heat transfer and fluid flow analysis of solar air heater provided with circular transverse wire rib roughness on the absorber plate" 55 : 1127-1142, 2013