Noisy but simple: a pulsating jet engine in action
A fascinating video demonstrating how a pulse jet works. Hot gases are ejected from a nozzle, and the low pressure sucks in new air - and so on in a circle, without the need for complex mechanisms.
A fascinating video demonstrating how a pulse jet works. Hot gases are ejected from a nozzle, and the low pressure sucks in new air - and so on in a circle, without the need for complex mechanisms.