id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
asir-56771	Li, Yujie; Liu, Qingzheng; Zhai, Chaojie	Optimization of Structural Parameters for UAV Spray Nozzles Using Response Surface and Genetic Algorithms	2025	17	.pdf	application/pdf	4977	240	49	Rendering of Mesh Division Fluent was employed to solve for nozzle outlet velocity and pressure drop. Abstract A fan-shaped nozzle for unmanned aerial vehicle spraying was designed to investigate the influence of three key parameters—nozzle outlet diameter, relative cutting depth, and groove angle—on outlet velocity and pressure drop.	cache/asir-56771.pdf	txt/asir-56771.txt