Rayleigh–Taylor and Richtmyer–Meshkov instability induced flow, turbulence, and mixing. II

Y Zhou - Physics Reports, 2017 - Elsevier
Abstract Rayleigh–Taylor (RT) and Richtmyer–Meshkov (RM) instabilities are well-known
pathways towards turbulent mixing layers, in many cases characterized by significant mass …

Review of experimental Richtmyer–Meshkov instability in shock tube: from simple to complex

Z Zhai, L Zou, Q Wu, X Luo - Proceedings of the Institution of …, 2018 - journals.sagepub.com
Richtmyer–Meshkov (RM) instability is regarded as a central role for understanding the
hydrodynamic processes involved in inertial confinement fusion, supersonic combustion and …

Modal interactions between a large-wavelength inclined interface and small-wavelength multimode perturbations in a Richtmyer-Meshkov instability

JA McFarland, D Reilly, W Black, JA Greenough… - Physical Review E, 2015 - APS
The interaction of a small-wavelength multimodal perturbation with a large-wavelength
inclined interface perturbation is investigated for the reshocked Richtmyer-Meshkov …

Improved mixing-width model for the linear stage of reshocked Richtmyer–Meshkov turbulence

F Sun, Y Song, Y Wang, Y Zhang - Physics of Fluids, 2024 - pubs.aip.org
Turbulent mixing induced by reshocked Richtmyer–Meshkov instability widely occurs in both
natural phenomena, such as supernova explosions, and high-energy-density applications …

Growth mechanism of interfacial fluid-mixing width induced by successive nonlinear wave interactions

H Li, B Tian, Z He, Y Zhang - Physical Review E, 2021 - APS
Interfacial fluid mixing induced by successive waves, such as shock, rarefaction, and
compression waves, plays a fundamental role in engineering applications, eg, inertial …

On the effect of characterised initial conditions on the evolution of the mixing induced by the Richtmyer–Meshkov instability

M Rasteiro Dos Santos, Y Bury, S Jamme, J Griffond - Shock Waves, 2023 - Springer
Time-resolved schlieren photography was used to visualise mixing zones induced by the
Richtmyer–Meshkov instability. These were initiated with four different initial conditions …

Fluid vibration induced by high-shear-rate flow in a T-junction

G Tanaka, R Yamaguchi, H Liu… - Journal of Fluids …, 2016 - asmedigitalcollection.asme.org
For laminar flow in the side branch of a T-junction, periodic fluid vibrations occur with the
Strouhal number independent of characteristic flow conditions. As the mechanics is …

Designing multishape dual-gas initial conditions for the study of hydrodynamic instabilities

M Rasteiro dos Santos, Y Bury… - Journal of Fluids …, 2022 - asmedigitalcollection.asme.org
The flow resulting from the rotation of a series of thin plates that initially separate two gases
of different densities is analyzed using direct numerical simulations (DNSs). The 90-deg …

Experimental and Numerical Investigation of the Growth of an Air/SF6 Turbulent Mixing Zone in a Shock Tube

J Griffond, JF Haas, D Souffland… - Journal of Fluids …, 2017 - asmedigitalcollection.asme.org
Shock-induced mixing experiments have been conducted in a vertical shock tube of 130 mm
square cross section located at ISAE. A shock wave traveling at Mach 1.2 in air hits a …

Prediction of Unexpected Fluid-Induced Vibration in Pipeline Network

R Yamaguchi, M Ohta - World Journal of Mechanics, 2022 - journal.send2sub.com
This review considers unexpected destructive disasters involving fluid power plants, such as
nuclear electric power plants and fluid power plants. It specifically addresses the possibility …