Finally, the problem of heat transfer by natural convection for both laminar and turbulent boundary layer flow over a vertical hot wall will be described. Finally, some applications of the transport ...

Hair, fur, feathers and wool are good insulators because they trap air. Convection is the flow of heat energy from a region of high temperature to a region of low temperature by movement of a fluid.

Essentially, a convection microwave is like a mini oven and a traditional microwave all in one. Having one lets you cook smaller portions of your favorite food or heat leftovers in seconds.