Thermal Propulsion

ThePropulsionthermal (*) thrust fromEngine (thruster / propulsion / booster)thermalpropulsion, thermal thermal propulsionEngine (thruster / propulsion / booster)thermal (*) enginesEngine (thruster / propulsion / booster)thermal, such as jet engines, results from the exhaust of propellant gasesPropellant gas, which is achieved by the rapid expansion of the heated gas. The heat usually comes from the combustion of chemical propellants—which we will assume in the following without loss of generality—or from the supply of external heat, or from both.