The invention discloses an air and water
stamping combined cross-medium anti-ship and anti-
submarine missile. An liquid
oxidizing agent carried by the
missile enters a
combustion chamber to be subjected to primary
combustion with
solid metal fuel, gas enters an afterburning chamber through a spraying
pipe to be converged with air sucked from the head of a
missile body,
oxygen in the air and a large amount of fuel-rich gas in the
fuel gas are subjected to secondary afterburning and then are ejected out from a
tail large spray
pipe in an accelerated expansion manner; and the missile close to an enemy throws away from missile wings, opens a
fuel gas outlet cover plate at the head and enters water, meanwhile, the
fuel gas guided to the head from a
combustion chamber is sprayed out from an outlet to the periphery, the fuel gas and the opened cover plate together assist the missile sailing at a high speed to form a stable
supercavitation on the periphery of the missile body, water flows in from a tip in front of a fuel gas outlet and located outside a
supercavitation area and is led to the
combustion chamber for reacting with
metal fuel, and at the moment, an engine is in a water
stamping working mode until a target is hit, a
combat unit fuze is triggered, and damage strike is formed on the enemy.