... film cooling effectiveness turbulent flow vortex generator delta winglet pair common-flow-down forced convection gas turbine heat transfer heat and mass transfer The thermal efficiency and power output of a gas turbine largely depends on the inlet temperature. In contemporary gas...

... plate low-Reynolds number model RANS turbulent flow near wall regions Turbulent jets are often used for cooling of engine cylinder walls in automobiles, cooling of continuous casting of steel and hot-rolled products, cooling of turbine blades, the thrust augmentation in a vertical/short take...

... 18 01 2021 thermal performance enhancement straight mini-channel turbulent flow convective heat transfer nanofluid forced convection heat transfer enhancement micro/nanoscale heat transfer Enhancing the thermal efficiency of the channel flow subjected to convective heat...

... ; zaffar.ks@gmail.com Email: abastos@ua.pt Email: antoniosousa@ua.pt 12 05 2020 29 06 2020 30 06 2020 17 09 2020 hybrid nanofluids thermal performance factor heat transfer turbulent flow twisted tape enhancement experimental techniques heat transfer enhancement...

...: amitesh.mec@iitbhu.ac.in Email: aksatapathy@nitrkl.ac.in 02 07 2019 15 12 2019 16 12 2019 06 01 2020 amplitude dual jet wavy wall turbulent flow heat transfer forced convection heat and mass transfer heat transfer enhancement The turbulent flow is one...

... more accurately than the Chilton–Colburn's and Prandtl's analogy. According to the Von-Karman analogy, turbulent flows near a wall surface are divided into three regions: laminar region, buffer region, and turbulent region instead of two regions defined in the Chilton–Colburn's and Prandtl's analogy...

... performance turbulent flow ribs friction factor The inward flow between two circular disks resembles flows that occur in many engineering applications such as solar chimney power plant collector, exit of a geothermal reservoir, and disk type heat exchangers. For these applications, techniques...