A new study reveals surprising turbulence in the air flow around high-speed shapes, potentially impacting the future design of supersonic vehicles.
At hypersonic speeds above Mach 5, the flow of air becomes complex and bumpy, with unexpected disturbances around fast-moving cones.
The findings, obtained through three-dimensional simulations, could lead to the development of stronger and faster vehicles, better able to withstand the extreme conditions experienced during hypersonic flight.
Engineers will need to consider the newly observed discontinuities to improve the design of hypersonic vehicles used for transportation, shipping, and weapons.