With a cruise altitude of 30 km and speed five times that of sound, Mach V takes civilian aviation to regions never before explored. The blended-body hypersonic aircraft is designed to support a wide range of mission profiles, including passenger transport, cargo operations, and scientific research missions. During take-off, two powerful hydrogen-fueled turbojet engines enable operation from conventional paved runways and provide the initial thrust required to accelerate the aircraft and climb to Mach 2.75 at an altitude of 19 km. At this point, two high-thrust ramjet engines take over, further accelerating the vehicle to its cruise speed and altitude.

At cruise, advanced thermal protection shields the nose, leading edges, and fuselage from extreme aerodynamic heating, and insulates the cryogenic tanks. Meanwhile active cooling system keeps the engines running, using the cryogenic fuel as a heat sink.

The final approach is performed via a gliding descent profile, and a dedicated ground-based cooling system is activated post-landing to manage residual thermal loads. Additionally structural health monitoring systems allows for inspection, and refurbishment between each flight.

Just 48 hours later, Mach V is ready to take flight once again. ... Read more