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Proceedings Paper

Classical and nonclassical (thermally stabilized) Rayleigh-Taylor analysis in a corona
Author(s): J. Ramirez; J. Sanz; R. Ramis; J. J. Honrubia
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Paper Abstract

A transition regime in a 2D liquid-gas interface is identified from basic R-T formulation. Characteristic times, mode generation and mode interactions are studied. Results are well compared to the ones from a different hydrodynamic computer code. Then a nonlinear model of the ablative R-T instability is used to include mass evaporation rate and thermal stabilization. A specific solver for the Laplace equation is used. Results are compared to the ones from the previous formulation. Specific attention is given to bubbles.

Paper Details

Date Published: 23 April 2001
PDF: 4 pages
Proc. SPIE 4424, ECLIM 2000: 26th European Conference on Laser Interaction with Matter, (23 April 2001); doi: 10.1117/12.425620
Show Author Affiliations
J. Ramirez, Univ. Politecnica de Madrid (Spain)
J. Sanz, Univ. Politecnica de Madrid (Spain)
R. Ramis, Univ. Politecnica de Madrid (Spain)
J. J. Honrubia, Univ. Politecnica de Madrid (Spain)


Published in SPIE Proceedings Vol. 4424:
ECLIM 2000: 26th European Conference on Laser Interaction with Matter
Milan Kalal; Karel Rohlena; Milan Sinor, Editor(s)

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