Friction and heat transfer in forced air convection with variable
physical properties
Friction and heat transfer in forced air convection with variable
physical properties
We establish a theoretical framework for predicting friction and heat transfer coefficients in variable-properties forced air convection. Drawing from concepts in high-speed wall turbulence, which also involves significant temperature, viscosity, and density variations, we utilize the mean momentum balance and mean thermal balance equations to develop integral transformations that account …