id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-543	Jebur, Qusai H.	التحليل الديناميكي للقشريات الاسطوانية والكروية الخفيفة المصنوعة من مواد مركبة	2018	7	.pdf	application/pdf	3557	122	65	Mathematical Analysis The review of literature reveals that the governing equations for thin spherical shells are not available. [0-90-0] [0-90-90-0] (a/H)=100 (a/H)=10 (a/H)=100 (a/H)=10 (a/H)=100 (a/H)=10 5 FST 28.825 9.230 30.993 12.372 31.079 12.437 Present Work 28.829 9.307 30.999 12.018 31.083 12.007 FEM 27.563 8.872 29.253 11.563 30.146 11.683 Discrepancy% 4.3 4.7 5.63 3.67 3 2.6 10 FST 16.706 8.984 20.347 12.215 20.380 12.280 Present Work 16.710 9.064 20.353 11.853 20.385 11.840 FEM 16.001 8.254 19.754 11.102 19.831 11.024 Discrepancy% 4.24 9 2.9 6.1 2.71 6.64 20 FST 11.841 8.921 16.627 12.176 16.638 12.240 Present Work 11.847 9.002 16.634 11.811 16.643 11.798 FEM 11.011 8.201 16.001 11.310 15.885 11.023 Discrepancy% 7.06 8.97 3.807 4.11 4.55 6.33 Table 2 Nondimensionalized fundamental frequencies versus Radius-to-side length ratios of cylindrical shell.	cache/alkej-543.pdf	txt/alkej-543.txt