Therefore, the research team implemented a new design that gave the solid fuel another ... liquid hydrocarbon fuel to power volume-limited propulsion devices such as ramjet and scramjet.
Enter Astra Mk-III, India’s latest homegrown beyond visual range air-to-air missile (BVRAAM), powered by an advanced Solid Fuel Ducted Ramjet (SFDR) system, revealed now to be called ‘GANDIVA ...