... Limited 2001 Thermal convection Heat transfer Turbulence Modelling Channel management Pipes Heat‐transfer‐enhancing ribs are employed in blade and also in other cooling applications. For blade cooling, such ribs are used along the surfaces of internal passages within rotating blades...

.... From Figures 1 and 2 one can see that the van Driest damping function cannot give satisfactory results in that the computed profiles (box line) are much lower than the experimental data. Eddy currents Turbulence Channel management In recent years, the use of LES for solving turbulent...

... increased by the unsteady vortex shedding induced by the bars. © MCB UP Limited 2000 Numerical simulation Turbulence Heat transfer Channel management A Van Driest’s constant (=26) C_D drag coefficient C_f skin friction coefficient on channel wall...

..., the studied configuration possesses nearly the same heat transfer enhancement effect. Transient simulations to cases with big fin have also been conducted to assure the validity of the steady algorithm. © MCB UP Limited 2000 Turbulence Heat transfer Channel management Fins c turbulent...

..., K² Turbulent kinetic theory Laminar flow Channel management Transport c_p specific heat at constant pressure, J/(kgK) C_μ, C₁,C₃,C_μ1,C_ε2turbulence model constants...

..., while T₂ and T₃ are of bi‐periodicity type. © MCB UP Limited 1999 Bifurcation Channel management Enclosures Natural convection Numerical analysis Vertical channel formed by two parallel plates or fins is a frequently encountered configuration in thermal...