Hostname: page-component-77c89778f8-5wvtr Total loading time: 0 Render date: 2024-07-25T00:03:37.769Z Has data issue: false hasContentIssue false
  • English
  • Français

Luminescence in supersonic swirling flows

Published online by Cambridge University Press:  28 March 2006

Z. Lavan  and
A. A. Fejer
Z. Lavan
Affiliation:
IIT Research Institute, Chicago, Illinois
A. A. Fejer
Affiliation:
Illinois Institute of Technology, Chicago, Illinois
Get access Rights & Permissions [Opens in a new window]

Abstract

A luminescent region was observed near the axis of a cylindrical duct confining a supersonic swirling air flow at ambient temperature. The luminescence was identified as a glow discharge induced by a strong internal electric field, which was produced by condensed water droplets impinging on the duct wall.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 23 , Issue 1 , September 1965 , pp. 173 - 183
Copyright
© 1965 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Dobratz, B. M. 1964 Vortex tubes, a bibliography. TID 4500 (29th ed.), Lawrence Radiation Laboratory, University of California.
Francis, G. 1956 The glow discharge at low pressure. Handbuch der Physik, vol. 22, p. 53. Berlin: Springer.
Gartshore, I. S. 1962 Recent work in swirling incompressible flow. Aero. Rep. LR-343, Nat. Res. Counc. Canada.Google Scholar
Herzberg, G. 1950 Molecular Spectra and Molecular Structure, I. Spectra of Diatomic Molecules. Princeton: Van Nostrand.
Howard, L. 1953 Modern Development in Fluid Dynamics; High Speed Flow. vol. I. Oxford: Clarendon Press.
Loeb, L. B. 1958 Static Electrification. Berlin: Springer.
Meek, J. M. & Craggs, J. D. 1953 Electrical Breakdown of Gases. Oxford: Clarendon Press.
Milne-Thompson 1957 Theoretical Hydrodynamics. New York: MacMillan.
Pearse, R. W. B. & Gaydon, A. G. 1941 The Identification of Molecular Spectra. New York: Wiley.
Ranque, C. J. 1933 Experiences sur la detente giratoire avee productions simultanees d'un echappement d'air chaud et d'un echappement d'air froid. J. Phys. & Radium, 4, 112S–115S.Google Scholar
Stickney, T. M. 1955 Recovery and time-response characteristics of six thermocouple probes in subsonic and supersonic flow. NACA TN no. 3455.Google Scholar
Westley, R. 1954 A Bibliography and Survey of the Vortex Tube. College of Aeronautics, Cranfield.