Hyderabad: Skyroot Aerospace successfully tested ‘Dhawan-1’, which is India’s first privately developed fully cryogenic rocket engine running on two high-performance rocket propellants- Liquid Natural gas (LNG) & Liquid Oxygen (LoX). This is a ‘Made-in-India’ cryogenic engine developed using 3D printing with a superalloy, reducing manufacturing time by more than 95 per cent. Cryogenic engines are […]