Discrete Boltzmann modeling of high-speed compressible flows with various depths of non-equilibrium
The non-equilibrium high-speed compressible flows present wealthy applications in
engineering and science. With the deepening of Thermodynamic Non-Equilibrium (TNE) …
engineering and science. With the deepening of Thermodynamic Non-Equilibrium (TNE) …
Discrete Boltzmann modeling of Rayleigh-Taylor instability: Effects of interfacial tension, viscosity, and heat conductivity
The two-dimensional Rayleigh-Taylor instability (RTI) in compressible flow with
intermolecular interactions is probed via the discrete Boltzmann method. The effects of …
intermolecular interactions is probed via the discrete Boltzmann method. The effects of …
Laser–solid interaction studies enabled by the new capabilities of the iP2 BELLA PW beamline
The new capabilities of the short focal length, high intensity beamline, named iP2, at the
BELLA Center will extend the reach of research in high energy density science, including …
BELLA Center will extend the reach of research in high energy density science, including …
Deceleration-stage Rayleigh–Taylor growth in a background magnetic field studied in cylindrical and Cartesian geometries
C Samulski, B Srinivasan, MJE Manuel… - Matter and Radiation …, 2022 - pubs.aip.org
Experiments have identified the Rayleigh–Taylor (RT) instability as one of the greatest
obstacles to achieving inertial confinement fusion. Consequently, mitigation strategies to …
obstacles to achieving inertial confinement fusion. Consequently, mitigation strategies to …
Rayleigh–Taylor instability under multi-mode perturbation: Discrete Boltzmann modeling with tracers
Abstract The two-dimensional Rayleigh–Taylor Instability (RTI) under multi-mode
perturbation in compressible flow is probed via the Discrete Boltzmann Modeling (DBM) with …
perturbation in compressible flow is probed via the Discrete Boltzmann Modeling (DBM) with …
[HTML][HTML] Design and modeling of indirectly driven magnetized implosions on the NIF
DJ Strozzi, H Sio, GB Zimmerman, JD Moody… - Physics of …, 2024 - pubs.aip.org
The use of magnetic fields to improve the performance of hohlraum-driven implosions on the
National Ignition Facility (NIF) is discussed. The focus is on magnetically insulated inertial …
National Ignition Facility (NIF) is discussed. The focus is on magnetically insulated inertial …
Modeling simulation on amplifying magnetic fields in supernova remnants with an intense laser
Local magnetic field enhancement in supernova remnants (SNRs) is a natural laboratory for
studying the amplification effect of turbulent magnetic fields. In recent years, high-power …
studying the amplification effect of turbulent magnetic fields. In recent years, high-power …
Dynamic stabilization of ablative Rayleigh-Taylor instability in the presence of a temporally modulated laser pulse
KG Zhao, ZY Li, LF Wang, ZH Di, C Xue, H Zhang… - Physical Review E, 2024 - APS
This paper presents a numeric study of the dynamic stabilization of the ablative Rayleigh-
Taylor instability (ARTI) in the presence of a temporally modulated laser pulse. The results …
Taylor instability (ARTI) in the presence of a temporally modulated laser pulse. The results …
[HTML][HTML] Demonstrating grating-based phase-contrast imaging of laser-driven shock waves
L Wegert, S Schreiner, C Rauch, B Albertazzi… - Matter and Radiation …, 2024 - pubs.aip.org
Single-shot X-ray phase-contrast imaging is used to take high-resolution images of laser-
driven strong shock waves. Employing a two-grating Talbot interferometer, we successfully …
driven strong shock waves. Employing a two-grating Talbot interferometer, we successfully …
Rayleigh-Taylor instability in magnetohydrodynamics with finite resistivity in a horizontal magnetic field
YB Sun, JN Gou, CY Cao, C Wang, RH Zeng - Physical Review E, 2023 - APS
Recent studies have revealed the significant influence of finite resistivity on high-energy-
density plasmas, contrary to the previous findings of Jukes [J. Fluid Mech. 16, 177 (1963) …
density plasmas, contrary to the previous findings of Jukes [J. Fluid Mech. 16, 177 (1963) …