The term "one dimensional" refers to the fact that only one coordinate is needed to describe the spatial variation of the dependent variables. Hence, in a one-dimensional system, temperature gradients exist…
Heat recovery not only conserves fuels otherwise used to provide needed heat but also, in some cases, improves the efficiency of cooling processes.
Convective heat transfer is the transfer of heat between two bodies by currents of moving gas or fluid. In free convection, air or water moves away from the heated body as the warm air or…
As an object moves through a gas, the gas molecules are deflected around the object. If the speed of the object is much less than the speed of sound of…
The area ratio for a nozzle with the isentropic flow can be expressed in terms of Mach numbers for any points x and y within the nozzle