Hostname: page-component-cd9895bd7-mkpzs Total loading time: 0 Render date: 2024-12-27T15:03:08.426Z Has data issue: false hasContentIssue false
  • English
  • Français

Stability of a hard-core fluid jet of small electrical conductivity

Published online by Cambridge University Press:  28 March 2006

S. P. Talwar  and
J. N. Tandon
S. P. Talwar
Affiliation:
Department of Physics, University of Delhi, Delhi 6, India
J. N. Tandon
Affiliation:
Department of Physics, University of Delhi, Delhi 6, India
Get access Rights & Permissions [Opens in a new window]

Abstract

The stability of a hard-core fluid jet is investigated under the assumption of small electrical conductivity of the fluid for parallel and antiparallel current systems. For axisymmetric deformations the parallel current has a destabilizing influence whereas the antiparallel current improves the stability of the configuration. However, for non-axisymmetric deformations characterized by m = 1, it is shown that the jet becomes unstable in general, both for parallel and antiparallel current systems. The presence of an external conductor has been shown to have a stabilizing influence on kink instability.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 14 , Issue 2 , October 1962 , pp. 178 - 186
Copyright
© 1962 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

Anderson, O. A., Baker, W. R., Ise, J., Kunkel, W. B., Pyle, R. V. & Stone, J. M. 1958 Proc. 2nd Int. Conf. on the Peaceful Uses of Atomic Energy, Geneva, 32, 150. (New York: United Nations.)
Anderson, O. A., Furth, H. P., Stone, J. M. & Wright, R. E. 1958 Phys. Fluids, 1, 489.
Colgate, S. A. & Furth, H. P. 1959 Proc. 4th Int. Conf. Ioniz. Phenomena, Uppsala.
Colgate, S. A. & Furth, H. P. 1960 Phys. Fluids, 3, 982.
Jukes, J. D. 1961 Phys. Fluids, 4, 1527.
Lehnert, B. & Sjogren, G. 1960 Plasma Phys. (J. Nucl. energy, C), 1, 121.
Reynolds, P. et al. 1959 Proc. 4th Int. Conf. Ioniz. Phenomena, Uppsala.
Tandon, J. N. & Talwar, S. P. 1961 Plasma Phys. (J. Nucl. Energy, C), 3, 261.