Heat and Moisture Exchange in Mine Airways

Au airway hteat and moisture exchange .,Jgorithm is described which is generalised to suit most mining situations and can be run separately on a microcomputer or used within a network simulation. The main difference between this technique and other simplified methods is that a non-uniform boundary condition is allowed for. This permits radiative heat transfer between surfaces of different wetness in addition to evaporative and convective heat and mass transfer.