In Section 2, descriptions of the modeling of a
hypersonic flow field and the high-order ADE-FDTD method are briefly revisited.
A high-order finite difference method is employed to simulate the
hypersonic flow field to analyze the evolution of the disturbance wave in the hypersonic boundary layer and to investigate the effect of roughness on receptivity of the boundary layer.
In the present study, a simply supported square plate fluttering in
hypersonic flow is considered.
In addition, upwind schemes show strong robustness in
hypersonic flow simulation even when they are made high-order accurate [18].
This reflects the quality of good mathematical models that capture the details of
hypersonic flows. The power of these computer programs, which calculate those details, enables NASA to learn much from only a few flights of the X-43.
The supersonic or
hypersonic flow after the conical shock reattaches to the blunt body shoulder and leads to the formation of the reattached shock.
Friedmann, "Aeroelastic and aerothermoelastic analysis in
hypersonic flow: Past, present, and future," AIAA Journal, vol.
(2) Investigation of the double-cone
hypersonic flow reveals that the three collisions models can predict the pressure coefficient and the Stanton number trends.
Because they lack mechanical compressors, scramjets require the high kinetic energy of a
hypersonic flow to compress the incoming air to operational conditions.
The T3 Hypersonic Shock Tunnel is capable of generating both high and low enthalpy
hypersonic flow conditions.
However, very few works were conducted on the effects of freestream pulse wave on
hypersonic flow and boundary layer stability characteristic, whereas the interactions between freestream pulse wave and
hypersonic flow as well as boundary layer are rather different from freestream continuous wave.