Making a Valveless Pulse-jet Engine

hey, guys, have you heard about working on a pulse-jet engine. The idea sounds to be crazy.
you had come to a correct place now
below you can see how we made a valveless pulse-jet engine  

            

This is my first valveless pulse jet engine ( u shaped ) Lockwood-Hiller design
I used stainless steel sheets for making pulse jet engine because stainless-steel is the best metal to withstand high amount of temperatures 

valveless pulse jet engine

we used LPG to start up of engine and engine runs on LPG and liquid fuel such as petrol/diesel/kerosene which is sprayed into combustion chamber using a high-pressure fuel pump.

LPG cylinder with high-pressure regulator

fuel pump

liquid fuel injector should spray the fuel in the form of a spray. that mean correct selection of high-pressure fuel pump and fuel injector plays an important role in proper fueling a jet engine

liquid fuel pump

ignition is carried out by using a high-end transformer coil powered by a battery in order to initiate LPG fire

ignition testing

we used a leaf blower powered using a 25cc si-engine in which we need enough air to enter  the combustion chamber to initiate combustion

leaf blower

final results are amazing after installing afterburners. By installing after-burners the thrust of a jet engine increases to 40%

after-burners

starting of this giant monster jet engine

                                         

    

testing

click Here to watch my pulse jet engine youtube video

Thank you for watching my video. comment below for any information needed

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