By Zhang Tong
Jindouyun – named after Monkey King’s ‘somersault cloud’ – reached Mach 4 at more than 65,600 feet, Space Transportation says.
Source: Chinese detonation engine in test flight for supersonic passenger jet
By Zhang Tong
Jindouyun – named after Monkey King’s ‘somersault cloud’ – reached Mach 4 at more than 65,600 feet, Space Transportation says.
Source: Chinese detonation engine in test flight for supersonic passenger jet