Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : October 20, 2018 - October 21, 2018
An experimental study has been performed by observing emulsion droplet behavior and secondary droplet behavior, and by measuring the emulsion droplet temperature. The emulsion was W/O (water-in-oil) type, the base fuels were n-dodecane, n-tetradecane and n-hexadecane. In this study, the effects of base fuel were mainly examined. When the boiling point of base fuel increased, the waiting time for disruptive micro-explosion was be shortened, and the droplet temperature just prior to disruptive microexplosion increased. The scattering velocity of secondary droplet had certain relationship with total waiting time for disruptive microexplosion.
