![]() ![]() The phenomenon of ligament growth is modelled with respect to the turbulent stretching of the interface from both liquid and gas sides. The primary and secondary breakup processes are modelled with respect to available experimental and numerical observations. This new model has been coupled with a turbulent two-phase system of equations of Baer-Nunziato type. The new atomization model studied in this work adopts this strategy by defining different surface density equations, for the liquid core and the spray droplets. ![]() The current trend to track the liquid-gas interface is done by defining surface density equations. This study describes a new atomization model, for a high speed liquid jet, based on an Eulerian two-phase approach. The present work focuses on the liquid jet atomization phenomena under Diesel engine conditions. For engine applications, the fuel spray characteristics are critical to determining the engine performance such as fuel consumption rate or exhaust gas cleanness. ![]() Liquid jet atomization is an important process in engineering applications such as aerospace propulsion systems, automotive engines, food processing, and inkjet printing. ![]()
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