D Zhang, A Xu, Y Zhang, Y Gan, Y Li - Physics of Fluids, 2022 - pubs.aip.org
The non-equilibrium high-speed compressible flows present wealthy applications in engineering and science. With the deepening of Thermodynamic Non-Equilibrium (TNE) …
J Chen, A Xu, D Chen, Y Zhang, Z Chen - Physical Review E, 2022 - APS
Abstract The two-dimensional Rayleigh-Taylor instability (RTI) in compressible flow with intermolecular interactions is probed via the discrete Boltzmann method. The effects of …
Numerical investigation of the coupled Kelvin–Helmholtz Rayleigh–Taylor instability (KHRTI) is presented here by solving the compressible Navier–Stokes equations for two air …
L Chen, H Lai, C Lin, D Li - Frontiers of Physics, 2021 - Springer
Rayleigh-Taylor (RT) instability widely exists in nature and engineering fields. How to better understand the physical mechanism of RT instability is of great theoretical significance and …
Y Zhang, X Wu, B Nie, A Xu, F Chen, R Wei - Physics of Fluids, 2023 - pubs.aip.org
In micro-and nanoscale channels, where the characteristic scale approaches or falls below the mean free path between gas molecules, flow characteristics exhibit pronounced …
J Li, J Ding, X Luo, L Zou - Physics of Fluids, 2022 - pubs.aip.org
The instability of a heavy gas layer (SF 6 sandwiched by air) induced by a cylindrical convergent shock is studied experimentally and numerically. The heavy gas layer is …
H Lai, C Lin, Y Gan, D Li, L Chen - Computers & Fluids, 2023 - Elsevier
Rayleigh–Taylor (RT) instability is a classical interface instability of great importance in nature and engineering fields. In this paper, the influences of acceleration on the …
A Sengupta, B Joshi, AK Verma - Physics of Fluids, 2022 - pubs.aip.org
ABSTRACT A numerical investigation of Rayleigh–Taylor instability (RTI) with different unstable thermal stratifications, and coupled Kelvin–Helmholtz (KH) and RTI (referred to as …