id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
easat-6223	Seo, Soeng-Weon ; Kwag, Dong-Gi 	Vibration-based structural anomaly detection and health monitoring of urban air mobility vehicles	2025	14	.pdf	application/pdf	5550	262	42	Rotational imbalances caused by propeller damage, mass imbalance, and fastening defects, which have been previously reported in wind turbines and aircraft engines, are key factors that can alter natural frequencies and amplitudes, thereby making them critical references for UAM vibration analysis [2-4]. These rotational imbalances can induce structural vibrations that can act as key determinants of UAM operational conditions.	cache/easat-6223.pdf	txt/easat-6223.txt