Connective Heat Transfer with a Vaporization of Suspended Spray Droplets: 1st Report, Theoretical analysis

摘要

Forced convective heat transfer with a vaporization of suspended spray droplets is investigated theoretically in taking account of the droplet transport. Numerical analyses are performed using the finite-difference method. The mechanism of spray cooling heat transfer is clarified in relation with the droplet deposition at the heated plate surface, its vaporization, and the other dynamical behavior.