%0 Journal Article
	%A Mohammadreza Nezamirad and  Sepideh Amirahmadian and  Nasim Sabetpour and  Azadeh Yazdi and  Amirmasoud Hamedi
	%D 2021
	%J International Journal of Aerospace and Mechanical Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 176, 2021
	%T Effect of Different Diesel Fuels on Formation of the Cavitation Phenomena
	%U https://publications.waset.org/pdf/10012246
	%V 176
	%X Cavitation inside a diesel injector nozzle is investigated numerically in this study. The Reynolds Stress Navier Stokes set of equations (RANS) are utilized to investigate flow behavior inside the nozzle numerically. Moreover, K-ε turbulent model is found to be a better approach comparing to K-ω turbulent model. The Winklhofer rectangular shape nozzle is also simulated in order to verify the current numerical scheme, and with the mass flow rate approach, the current solution is verified. Afterward, a six-hole real size nozzle was simulated and it was found that among the different fuels used in this study with the same condition, diesel fuel provides the largest length of cavitation. Also, it was found that at the same boundary condition, rapeseed methyl ester (RME) fuel leads to the highest value of discharge coefficient and mass flow rate.
	%P 351 - 355