%0 Journal Article %T A phenomenological model of two-phase (air/fuel) droplet developing and breakup %A Pavlovi£¿ Radomir R. %J Thermal Science %D 2013 %I VIN?A Institute of Nuclear Sciences %R 10.2298/tsci110511219p %X Effervescent atomization namely the air-filled liquid atomization comprehends certain complex two-phase phenomenon that are difficult to be modeled. Just a few researchers have found the mathematical expressions for description of the complex atomization model of the two-phase mixture air/diesel fuel. In the following review, developing model of twophase (air/fuel) droplet of Cummins spray pump-injector is shown. The assumption of the same diameters of the droplet and the opening of the atomizer is made, while the air/fuel mass ratio inside the droplet varies. %K effervescent atomization %K two-phase %K droplet %K diesel injector %U http://www.doiserbia.nb.rs/img/doi/0354-9836/2013/0354-98361200219P.pdf