@conference {170838,
	title = {On The Modeling of Vortex Tubes Cooling Performance,},
	booktitle = {AIAA_JPC, AIAA-2019-3968},
	year = {2019},
	month = {19th August 2019},
	address = {Indianapolis,USA},
	author = {Mahmoud M AbdelGhafaar and Essam E. Khalil and Karam R Beshay and Gamal m ElHarriri}
}
