Viscous Rayleigh-Taylor instability experiments at high pressure and strain rate

HS Park, KT Lorenz, RM Cavallo, SM Pollaine… - Physical review …, 2010 - APS
… in the Rayleigh-Taylor instability growth rate due to high pressure … at $1 Mbar peak pressures,
while maintaining the sample in … indicate that the high pressure, high strain rate conditions …

[PDF][PDF] The rayleigh-taylor instability

AR Piriz, OD Cortazar, JJ Lopez Cela… - American journal of …, 2006 - researchgate.net
… we know that atmospheric pressure cannot support even a few … the Rayleigh-Taylor instability
in honor of Lord Rayleigh,5 who first described it mathematically in 1883, and Sir G. Taylor, …

Strong stabilization of the RayleighTaylor instability by material strength at megabar pressures

HS Park, BA Remington, RC Becker, JV Bernier… - Physics of …, 2010 - pubs.aip.org
… A common method of loading materials to high pressure is the use of shocks. Shock loading…
at high pressure and high density in the solid state. A way to load materials to high pressure

Design of a RayleighTaylor experiment to measure strength at high pressures

KO Mikaelian - Physics of Plasmas, 2010 - pubs.aip.org
… of a metal at very high pressures using the RayleighTaylor instability. The target consists of
… /tamper interface, resulting in a high-pressure microindentation technique. We illustrate the …

RayleighTaylor instabilities in high-energy density settings on the National Ignition Facility

BA Remington, HS Park, DT Casey… - Proceedings of the …, 2019 - National Acad Sciences
… 5 allow us to study material response at pressures of 100–500 GPa and high strain rates,
10 6 –10 8 s− 1 . We found that the material strength in these-high pressure, high-strain rate …

The RayleighTaylor instability of viscous fluid layers

A Elgowainy, N Ashgriz - Physics of Fluids, 1997 - pubs.aip.org
… The high-pressure center develops in time and moves upward toward the low-pressure
surface. As the highpressure center attains higher levels and moves upward, it retards the …

Rayleigh-Taylor strength experiments of the pressure-induced α→ ε→ α′ phase transition in iron

JL Belof, RM Cavallo, RT Olson, RS King… - AIP Conference …, 2012 - pubs.aip.org
… stabilizes the solid phase against RayleighTaylor instabilty (RTI) … has been revisited in recent
high pressure/high-strain rate laser … of the high-pressure hcp phase of iron by using a high-…

Theory of the Rayleigh-Taylor instability

HJ Kull - Physics reports, 1991 - Elsevier
… We will also take into account a small nonuniformity in the applied pressure by writing p =
po(t) + ~p for the surface pressure. The perturbation ~p may be produced in the surrounding …

A review of the ablative stabilization of the RayleighTaylor instability in regimes relevant to inertial confinement fusion

JD Kilkenny, SG Glendinning, SW Haan… - Physics of …, 1994 - pubs.aip.org
… to high density and temperature, that is, high pressure, to trigger fusion reactions. Ablative
pressure … To amplify this ablation pressure, a high-aspect-ratio shell is required. If a shell of in-…

[HTML][HTML] Design of high-pressure iron RayleighTaylor strength experiments for the National Ignition Facility

G Righi, TE Lockard, RE Rudd, MA Meyers… - Journal of Applied …, 2022 - pubs.aip.org
RayleighTaylor instability provides a means of probing material strength at high pressure
and high … The unavoidable phase transition in iron at relatively low pressure induces …