Effects of mist fractions on heat transfer characteristics in a rotating roughened cooling passage
نویسندگان
چکیده
منابع مشابه
Simulation of Mist Film Cooling on Rotating Gas Turbine Blades
Film cooling technique has been successfully applied to gas turbine blades to prevent it from the hot flue gas. However, a continuous demand of increasing the turbine inlet temperature to raise the efficiency of the turbine requires continuous improvement in film cooling effectiveness. The concept of injecting mist (tiny water droplets) into the cooling fluid has been proven under laboratory co...
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Entropy generation in an unsteady hydromagnetic Couette flow of a viscous incompressible electrically conducting fluid between two infinite horizontal parallel plates in a rotating system have been analyzed. Both the lower and upper plates of the channel are subjected to asymmetric convective heat exchange with the ambient following the Newton's law of cooling. A numerical solution for governin...
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ژورنال
عنوان ژورنال: Case Studies in Thermal Engineering
سال: 2019
ISSN: 2214-157X
DOI: 10.1016/j.csite.2019.100506