Skip to main content
Log in

Recent Experimental Results and Modelling of High-Mach-Number Jets and the Transition to Turbulence

  • Published:
Astrophysics and Space Science Aims and scope Submit manuscript

    We’re sorry, something doesn't seem to be working properly.

    Please try refreshing the page. If that doesn't work, please contact support so we can address the problem.

Abstract

In recent years, we have carried out experiments at the University of Rochester’s Omega laser in which supersonic, dense-plasma jets are formed by the interaction of strong shocks in a complex target assembly (Foster et al., Phys. Plasmas 9 (2002) 2251). We describe recent, significant extensions to this work, in which we consider scaling of the experiment, the transition to turbulence, and astrophysical analogues. In new work at the Omega laser, we are developing an experiment in which a jet is formed by laser ablation of a titanium foil mounted over a titanium washer with a central, cylindrical hole. Some of the resulting shocked titanium expands, cools, and accelerates through the vacuum region (the hole in the washer) and then enters a cylinder of low-density foam as a jet. We discuss the design of this new experiment and present preliminary experimental data and results of simulations using AWE hydrocodes. In each case, the high Reynolds number of the jet suggests that turbulence should develop, although this behaviour cannot be reliably modelled by present, resolution-limited simulations (because of their low-numerical Reynolds number).

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Dimotakis, P.E.: 2000, J. Fluid Mech. 409, 69.

    Article  Google Scholar 

  • Fleck, J.A. and Cummings, J.D.: 1971, J. Comput. Phys. 8, 313.

    Article  Google Scholar 

  • Foster, J.M. Wilde, B.H., Rosen, P.A., Perry, T.S., Fell, M., Edwards, M.J., Lasinski, B.F., Turner, R.E. and Gittings, M.L.: 2002, Phys. Plasmas 9, 2251.

    Article  Google Scholar 

  • Gittings, M.L.: 1992, Numerical Methods Symposium, April 28–30. Copies may be ordered from the Defence Nuclear Agency, 56801 Telegraph Road, Alexandria, VA 22310-3398.

  • Khokhlov, A.M.: 1998, J. Comput. Phys. 143, 519.

    Article  MathSciNet  Google Scholar 

  • Khokhlov, A.M., Hoflich, P.A., Oran, E.S., Wheeler, J.C., Wang, L. and Chtchelkanova, A.Yu.: 1999, ApJ 524, 107.

    Article  Google Scholar 

  • Kauffman, R.L., Suter, L.J., Darrow, C.B., Kilkenny, J.D., Kornblum, H.N., Montgomery, D.S., Phillion, D.W., Rosen, M.D., Theissen, A.R., Wallace, R.J. and Ze, F.: 1994, Phys. Rev. Lett. 73, 2320.

    Article  PubMed  Google Scholar 

  • Kifonidis, K., Plewa, T., Janka, H.-T.H. and Muller, E.: 2000, ApJ 531, 123.

    Article  Google Scholar 

  • Lindl, J.: 1995, Phys. Plasmas 2, 3933.

    Article  Google Scholar 

  • Lyon, S.P. and Johnson, J.D.: 1992, “Sesame: The Los Alamos National Laboratory Equation of State Database”, Los Alamos National Laboratory, Los Alamos, NM, LA-UR-92-3407.

    Google Scholar 

  • Roberts, P.D., Rose, S.J., Thompson, P.C. and Wright, R.J.: 1980, J. Phys. D 13, 1957.

    Google Scholar 

  • Rose, S.J.: 1992, J. Phys. B 25, 1667.

    Google Scholar 

  • Ryutov, D.D., Drake, R.P., Kane, J., Liang, E., Remington, B.A. and Wood-Vesey, W.M.: 1999, ApJ 518, 821.

    Article  Google Scholar 

  • Ryutov, D.D., Remington, B.A., Robey, H.F. and Drake, R.P.: 2001, Phys. Plasmas 8, 1804.

    Article  Google Scholar 

  • Ryutov, D.D. and Remington, B.A.: 2002, Plasma Phys. Controlled Fusion 44, B407.

    Article  Google Scholar 

  • Sinars, D.B., Cuneo, M.E., Bennett, G.R., Wenger, et al.: 2003, Rev. Sci. Instrum. 74, 2202.

    Article  Google Scholar 

  • Sinars, D.B., Cuneo, M.E. Bennett, G.R., Wenger, Cuneo, M.E. and Porter, J.L.: 2003, Appl. Opt. 42, 4059.

    PubMed  Google Scholar 

  • Soures, J., McCrory, R.L. Verdon, C.P., et al.: 1996, Phys. Plasmas 3, 2108.

    Article  Google Scholar 

  • Spitzer, L.: 1962, The Physics of Fully Ionised Gases, 2nd edn., Wiley, New York, pp. 143.

    Google Scholar 

  • Van Leer, B.: 1977, J. Comput. Phys. 23, 276.

    Article  Google Scholar 

  • Youngs, D.L.: 1982, Time-dependent multi-material flow with large fluid distortion, in: K. W. Morton and M. J. Baines (eds.), Numerical Methods for Fluid Mechanics.

  • Youngs, D. L.: 1984, Physica 12D, 32.

    Google Scholar 

  • Youngs, D.L.: 1994, Laser and particle beams, 12, 725.

    Google Scholar 

  • Zhou, Y., Remington, B.A., Robey, H.F., et al.: 2003a, Phys. Plasmas 10, 1883.

    Article  Google Scholar 

  • Zhou, Y., Robey, H.F. and Buckingham, A.C.: 2003b, Phys. Rev. E 67, 056305-1-11.

  • Zimmerman, G. and Kruer, W.: 1975, Comments Plasma Phys. Controlled Fusion 11, 51.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to P. A. Rosen.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Rosen, P.A., Wilde, B.H., Williams, R.J.R. et al. Recent Experimental Results and Modelling of High-Mach-Number Jets and the Transition to Turbulence. Astrophys Space Sci 298, 121–128 (2005). https://doi.org/10.1007/s10509-005-3921-5

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10509-005-3921-5

Keywords

Navigation