In this ring, fuel and oxidizer is injected, and ignited in such a way to detonate the mixture. The aim is for the shockwave of this detonation to travel around the ring-shaped combustion chamber ...

In a premixed flame, the fuel and oxidizer are mixed before reaching the flame. The stoichiometry of the mixture can be controlled by changing the fuel to oxidized ratio, and an inert gas such as ...

A solid-propellant rocket or solid rocket is a rocket with a rocket engine that uses solid propellants (fuel/oxidizer). The earliest rockets were solid-fuel rockets powered by gunpowder; they were ...