id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
vh53ws87t9g	Michael Young Thompson	Stratified flow past a hill: application of the dividing streamline concept	2013		.txt	text/plain	232	9	38	A new analytical solution for Sheppard?s formula is presented and compared with iterative solutions based on numerical computations, and the simple H_s/h=(1-Fr) formula based on the restrictive assumption of homogeneity of flow. The demarcation between the two types of flow is signified by the dividing streamline, and its height H_s from the ground is related to the Froude number Fr=U_∞/(N_∞ h) , where U_∞, N_∞ and h are the characteristic velocity and buoyancy frequency of the upstream flow and the topographic height respectively.	cache/vh53ws87t9g.txt	txt/vh53ws87t9g.txt