Video: Hermeus hypersonic aircraft gathers speed with precooler test
Hermeus has stolen another quick march on its way to building a hypersonic aircraft as it begins testing its proprietary precooler on a Pratt & Whitney F100 jet engine that will be installed in the company’s Quarterhorse Mk 2 prototype.Continue Reading… Continue reading Video: Hermeus hypersonic aircraft gathers speed with precooler test