scholarly journals Comprehensive numerical methodology for direct numerical simulations of compressible Rayleigh-Taylor instability

2016 ◽  
Author(s):  
Scott James Reckinger ◽  
Daniel Livescu ◽  
Oleg V. Vasilyev
Keyword(s):  
Numerical Simulations ◽  
Direct Numerical Simulations ◽  
Taylor Instability ◽  
Rayleigh Taylor Instability

scholarly journals Direct Numerical Simulations of Type Ia Supernovae Flames. II. The Rayleigh‐Taylor Instability

2004 ◽  
Vol 608 (2) ◽  
pp. 883-906 ◽  
Author(s):  
J. B. Bell ◽  
M. S. Day ◽  
C. A. Rendleman ◽  
S. E. Woosley ◽  
M. Zingale
Keyword(s):  
Numerical Simulations ◽  
Direct Numerical Simulations ◽  
Taylor Instability ◽  
Type Ia Supernovae ◽  
Type Ia ◽  
Rayleigh Taylor Instability ◽  
Ia Supernovae

scholarly journals NUMERICAL SIMULATIONS OF THE MAGNETIC RAYLEIGH-TAYLOR INSTABILITY IN THE KIPPENHAHN-SCHLÜTER PROMINENCE MODEL

2011 ◽  
Vol 736 (1) ◽  
pp. L1 ◽  
Author(s):  
Andrew Hillier ◽  
Hiroaki Isobe ◽  
Kazunari Shibata ◽  
Thomas Berger
Keyword(s):  
Numerical Simulations ◽  
Taylor Instability ◽  
Rayleigh Taylor Instability

scholarly journals Thin plate effects in the Rayleigh–Taylor instability of elastic solids

2006 ◽  
Vol 24 (3) ◽  
pp. 465-465 ◽  
Author(s):  
A. R. PIRIZ ◽  
J. J. LÓPEZ CELA ◽  
M. C. SERNA MORENO ◽  
N. A. TAHIR ◽  
D. H. H. HOFFMANN
Keyword(s):  
Numerical Simulations ◽  
Thin Plate ◽  
Taylor Instability ◽  
Hydrodynamic Instabilities ◽  
Elastic Solids ◽  
Laser Part ◽  
Rayleigh Taylor Instability ◽  
Reference Citation

(This article appeared in Volume 24, Number 2, Pages 275–282, 2006)(This article appeared in Volume 24, Number 2, Pages 275–282, 2006)Below is the correct Reference citation for Breil et al. (2005)Breil, J., Hallo, L., Maire, P.H. & Olazabal-Loumé, M. (2005). Hydrodynamic instabilities in axisymmetric geometry self-similiar models and numerical simulations. Laser Part. Beams.23, 155–160.

scholarly journals Numerical simulations of Rayleigh-Taylor instability in elastic solids

2006 ◽  
Vol 24 (3) ◽  
pp. 427-435 ◽  
Author(s):  
J.J. LÓPEZ CELA ◽  
A.R. PIRIZ ◽  
M.C. SERNA MORENO ◽  
N.A. TAHIR
Keyword(s):  
Numerical Simulations ◽  
Elastic Solid ◽  
Taylor Instability ◽  
Analytical Models ◽  
Transient Phase ◽  
Elastic Solids ◽  
Elastoplastic Behavior ◽  
Initial Transient ◽  
Rayleigh Taylor Instability ◽  
Asymptotic Growth Rate

Numerical simulations of the Rayleigh-Taylor instability in the interface of two semi-infinite media have been performed based on the finite element method. Two different interfaces have been considered: elastic solid/elastic solid and elastic solid/viscous fluid. The results have been compared with previously published analytical models. In particular, the asymptotic growth rate has been compared with the model by Terrones (2005) while the initial transient phase is compared with the model by Piriz et al. (2005). Finally, some examples show the importance of such an initial transient phase if more realistic material laws (for example, elastoplastic behavior) are taken into account.

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