JETS AND WAKES IN TAILORED PRESSURE GRADIENT

Israel J Wygnanski, HE FIEDLER HE

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Similarity solutions of the boundary-layer equations representing the flow of jets in an external stream and tailored pressure gradients were obtained. These solutions apply to jets in coflowing and counterflowing streams. A number of analytical solutions not previously published were obtained. Of particular interest are the solutions for small-increment jets which imply that a gaussian velocity profile exists far downstream from the origin of the jet, even in arbitrary pressure gradient.

Original languageEnglish (US)
Pages (from-to)2513-2523
Number of pages11
JournalPhysics of Fluids
Volume11
Issue number12
StatePublished - Dec 1968
Externally publishedYes

Fingerprint

Pressure gradient
pressure gradients
wakes
boundary layer equations
Boundary layers
velocity distribution

ASJC Scopus subject areas

  • Mechanics of Materials
  • Computational Mechanics
  • Physics and Astronomy(all)
  • Fluid Flow and Transfer Processes
  • Condensed Matter Physics

Cite this

JETS AND WAKES IN TAILORED PRESSURE GRADIENT. / Wygnanski, Israel J; FIEDLER HE, HE.

In: Physics of Fluids, Vol. 11, No. 12, 12.1968, p. 2513-2523.

Research output: Contribution to journalArticle

Wygnanski, IJ & FIEDLER HE, HE 1968, 'JETS AND WAKES IN TAILORED PRESSURE GRADIENT', Physics of Fluids, vol. 11, no. 12, pp. 2513-2523.
Wygnanski, Israel J ; FIEDLER HE, HE. / JETS AND WAKES IN TAILORED PRESSURE GRADIENT. In: Physics of Fluids. 1968 ; Vol. 11, No. 12. pp. 2513-2523.
@article{14ceceddc87b414799401bca0bf2d9e6,
title = "JETS AND WAKES IN TAILORED PRESSURE GRADIENT",
abstract = "Similarity solutions of the boundary-layer equations representing the flow of jets in an external stream and tailored pressure gradients were obtained. These solutions apply to jets in coflowing and counterflowing streams. A number of analytical solutions not previously published were obtained. Of particular interest are the solutions for small-increment jets which imply that a gaussian velocity profile exists far downstream from the origin of the jet, even in arbitrary pressure gradient.",
author = "Wygnanski, {Israel J} and {FIEDLER HE}, HE",
year = "1968",
month = "12",
language = "English (US)",
volume = "11",
pages = "2513--2523",
journal = "Physics of Fluids",
issn = "0031-9171",
publisher = "American Institute of Physics Publising LLC",
number = "12",

}

TY - JOUR

T1 - JETS AND WAKES IN TAILORED PRESSURE GRADIENT

AU - Wygnanski, Israel J

AU - FIEDLER HE, HE

PY - 1968/12

Y1 - 1968/12

N2 - Similarity solutions of the boundary-layer equations representing the flow of jets in an external stream and tailored pressure gradients were obtained. These solutions apply to jets in coflowing and counterflowing streams. A number of analytical solutions not previously published were obtained. Of particular interest are the solutions for small-increment jets which imply that a gaussian velocity profile exists far downstream from the origin of the jet, even in arbitrary pressure gradient.

AB - Similarity solutions of the boundary-layer equations representing the flow of jets in an external stream and tailored pressure gradients were obtained. These solutions apply to jets in coflowing and counterflowing streams. A number of analytical solutions not previously published were obtained. Of particular interest are the solutions for small-increment jets which imply that a gaussian velocity profile exists far downstream from the origin of the jet, even in arbitrary pressure gradient.

UR - http://www.scopus.com/inward/record.url?scp=0014380724&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0014380724&partnerID=8YFLogxK

M3 - Article

VL - 11

SP - 2513

EP - 2523

JO - Physics of Fluids

JF - Physics of Fluids

SN - 0031-9171

IS - 12

ER -