id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ijassa-311	Chen, D.H.; Ushijima, K.	Estimation of maximum compressive load for circular tubes under axial impact	2011	11	.pdf	application/pdf	4329	172	59	Variation of peak stress σ1 with impact velocity V0 0 0.08 0.16 0 200 400 A xi al S tre ss σ x (M Pa ) Position x (m) Impacted endV0=5 (km/h) t=6.2 (μsec) 4.16 3.16 2.16 1.16 0.16 0.08 0.05 0.03 0.02 0.01 :Yield stress :Quasi−Static buckling stress (a) V0=5(km/h) It is clear from these figures that the predictedσ1/E agrees well with the numerical results for a wide range of impact velocity V0.	cache/ijassa-311.pdf	txt/ijassa-311.txt