Linear analysis of incompressible Rayleigh-Taylor instability in solids

AR Piriz, JJ Lopez Cela, NA Tahir - … Review E—Statistical, Nonlinear, and Soft …, 2009 - APS
The study of the linear stage of the incompressible Rayleigh-Taylor instability in elastic-
plastic solids is performed by considering thick plates under a constant acceleration that is …

Intracratonic geodynamics

W Gorczyk, B Hobbs, K Gessner, T Gerya - Gondwana Research, 2013 - Elsevier
Geodynamic concepts of deformation and metamorphism of continental lithosphere are
dominated by the effects of subduction, accretion or collision along the margins of …

Initiation of Rayleigh–Taylor instabilities in intra-cratonic settings

W Gorczyk, B Hobbs, T Gerya - Tectonophysics, 2012 - Elsevier
A new model of instability development in the lithosphere is presented whereby Rayleigh–
Taylor instabilities are initiated as a result of heterogeneities in plastic strength within the …

Ultrahigh compression of water using intense heavy ion beams: laboratory planetary physics

NA Tahir, T Stöhlker, A Shutov… - New Journal of …, 2010 - iopscience.iop.org
Intense heavy ion beams offer a unique tool for generating samples of high energy density
matter with extreme conditions of density and pressure that are believed to exist in the …

A dynamic analysis of the Rayleigh–Taylor instability in soft solids

SI Tamim, JB Bostwick - Extreme Mechanics Letters, 2020 - Elsevier
A soft viscoelastic layer is susceptible to interfacial instability due to self-weight when
oriented in a heavy over light configuration. This is the solid Rayleigh–Taylor instability. We …

Stability boundaries for the Rayleigh-Taylor instability in accelerated elastic-plastic solid slabs

AR Piriz, SA Piriz, NA Tahir - Physical Review E, 2019 - APS
The linear theory of the incompressible Rayleigh-Taylor instability in elastic-plastic solid
slabs is developed on the basis of the simplest constitutive model consisting in a linear …

Rayleigh-Taylor instability in elastoplastic solids: a local catastrophic process

I Maimouni, J Goyon, E Lac, T Pringuey, J Boujlel… - Physical review …, 2016 - APS
We show that the Rayleigh-Taylor instability in elastoplastic solids takes the form of local
perturbations penetrating the material independently of the interface size, in contrast with the …

Generation of plane shocks using intense heavy ion beams: Application to Richtmyer–Meshkov instability growth studies

NA Tahir, A Shutov, AP Zharkov, AR Piriz… - Physics of Plasmas, 2011 - pubs.aip.org
A design of a novel experiment that allows the generation of a well defined, steady, and
strong plane shock wave employing an intense uranium ion beam that is incident on a …

Finite-thickness effects on the Rayleigh-Taylor instability in accelerated elastic solids

SA Piriz, AR Piriz, NA Tahir - Physical Review E, 2017 - APS
A physical model has been developed for the linear Rayleigh-Taylor instability of a finite-
thickness elastic slab laying on top of a semi-infinite ideal fluid. The model includes the …

Magneto-Rayleigh-Taylor instability in solid media

YB Sun, AR Piriz - Physics of Plasmas, 2014 - pubs.aip.org
A linear analysis of the magneto-Rayleigh-Taylor instability at the interface between a
Newtonian fluid and an elastic-plastic solid is performed by considering a uniform magnetic …