Chamoli, Sunil; Thakur, N.S.; Saini, J.S. - In: Renewable and Sustainable Energy Reviews 16 (2012) 5, pp. 3154-3175
In order to enhance rate of heat transfer to flowing air in the duct of solar air heater and in heat exchanger or in cooling of turbine blade various turbulence generators viz. ribs, baffles and delta winglets are considered as an effective technique. Investigators reported various turbulence...