Hydrodynamic instabilities induced by a shock wave can be observed in both natural
phenomena and engineering applications, and are frequently employed to study gas …

Shock-induced instability developments of two successive interfaces have attracted much
attention, but remain a difficult problem to solve. The feedthrough and reverberating waves …

Effects of obstacles on interface evolution and mixing width induced by Richtmyer–Meshkov
instability are investigated experimentally and numerically. In the experiment, the soap film …

We propose a new interface formation method for shock–interface interaction studies by
using the super-hydrophobic–oleophobic surface instead of filaments to constrain the soap …

We report the first shock-tube experiments on two-dimensional dual-mode air–SF interfaces
with different initial spectra subjected to a convergent shock wave. The convergent shock …

Experiments on divergent Richtmyer–Meshkov (RM) instability at a heavy gas layer are
performed in a specially designed shock tube. A novel soap-film technique is extended to …

Shock-induced finite-thickness fluid layer evolution is investigated numerically and
theoretically. Specifically, two-dimensional helium layers consisting of two interfaces owning …

Shock-tube experiments are performed on the convergent Richtmyer–Meshkov (RM)
instability of a multimode interface. The temporal growth of each Fourier mode perturbation …

The shock-induced evolution of a gas layer with two fast/slow interfaces is investigated
theoretically and experimentally. Specifically, the gas layer is located between a lighter gas …

Richtmyer–Meshkov instability induced by two successive shock waves is experimentally
studied in a specific shock tube. To create two successive shock waves synchronously, a …