NACA-TN-3393

An experimental investigation of the base pressure characteristics of nonlifting bodies of revolution at Mach numbers from 2.73 to 4.98

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T16:47:54Z
date available	2017-09-04T16:47:54Z
date copyright	01/01/1955
date issued	1955
identifier other	WGOUYDAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/111286
description abstract	An investigation was undertaken in the Ames 10- by 14-inch super-sonic wing tunnel to determine some of the base pressure characteristics of related bodies of revolution at zero angle of attack. The basic body shape used in this investigation was a 10-caliber tangent ogive nose section combine with a cylindrical afterbody. Other related shapes tested differed in that they had either a blunt-nosed profile or a boat-tailed afterbody. Model finess ratios were varied from 3.12 to 10 by changing afterbody length. Tests were conducted at free-stream Mach numbers from 2.73 to 4.98 over a Reynolds number range, based on body length, from 0.6 x 10⁸ to 8.8 x 10⁶.
language	English
title	NACA-TN-3393	num
title	An experimental investigation of the base pressure characteristics of nonlifting bodies of revolution at Mach numbers from 2.73 to 4.98	en
type	standard
page	46
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;1955
contenttype	fulltext