NACA-TN-3466

An investigation of the discharge and drag characteristics of auxiliary-air outlets discharging into a transonic stream

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T16:25:02Z
date available	2017-09-04T16:25:02Z
date copyright	01/01/1955
date issued	1955
identifier other	TWONEEAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/88250
description abstract	The flow characteristics of a series of rectangular outlets which discharge air into a transonic stream, together with the wall static-pressure distributions in the vicinity of the outlets and the thrust coefficients of rectangular and circular outlets, are presented herein. Discharge coefficients are presented as a function of the discharge flow ratio, defined as the ratio of the measured discharge rate to the rate of flow through a stream tube with a cross-sectional area equal to that of the outlet. Wall static-pressure distributions are shown as pressure coefficients for several values of discharge flow ratio and Mach number. Thrust coefficients are presented as functions of discharge flow ratio at several stream Mach numbers for some of the outlets tested.
language	English
title	NACA-TN-3466	num
title	An investigation of the discharge and drag characteristics of auxiliary-air outlets discharging into a transonic stream	en
type	standard
page	40
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;1955
contenttype	fulltext