- jet propulsion
- the engine moves forward by reacting to the momentum of air of gaseous material being forced out of the back of the engine.
Mechanics glossary. 2013.
Look at other dictionaries:
jet propulsion — n. a method of propelling airplanes, boats, etc. that uses the reaction force created when compressed outside air and hot exhaust gases are forced through a jet nozzle … English World dictionary
jet propulsion — Synonyms and related words: action and reaction, aeromotor, charge, diesel propulsion, exhaust, fuel, gas propulsion, gasoline propulsion, jet power, liquid oxygen, plasma jet propulsion, power plant, propellant, propulsion charge, ram jet… … Moby Thesaurus
jet propulsion — noun a) Propulsion that is caused by the expulsion of a jet of fluid, especially by a jet engine b) The study of devices propelled by jet propulsion … Wiktionary
jet propulsion — reaktyvinė trauka statusas T sritis Gynyba apibrėžtis Dujų (ar kt. darbinės medžiagos) srovės reakcijos (atatrankos) jėga, kuri atsiranda dujų srovei labai greitai veržiantis pro reaktyvinio variklio tūtą; reaktyvinės traukos kryptis priešinga… … Artilerijos terminų žodynas
jet propulsion — propulsion in one direction by a jet of air or gas in the opposite direction … English contemporary dictionary
jet propulsion — jet′ propul′sion n. phs the propulsion of a body by its reaction to a force ejecting a gas or a liquid from it • Etymology: 1865–70 … From formal English to slang
jet propulsion — jet pro pulsion n [U] the use of a jet engine for power … Dictionary of contemporary English
jet propulsion — Reaction propulsion in which the propulsion unit obtains oxygen from the air, as distinguished from rocket propulsion, in which the unit carries its own oxygen producing material. In connection with aircraft propulsion, the term refers to a… … Military dictionary
jet propulsion — noun Date: 1867 propulsion of a body produced by the forwardly directed forces of the reaction resulting from the rearward discharge of a jet of fluid; especially propulsion of an airplane by jet engines … New Collegiate Dictionary
jet propulsion — noun propulsion by means of the discharge of a jet of fluid toward the rear • Hypernyms: ↑reaction propulsion … Useful english dictionary
jet propulsion — /dʒɛt prəˈpʌlʃən/ (say jet pruh pulshuhn) noun a method of producing a propelling force upon an air or water craft through the reaction of a high velocity jet, usually of heated gases, discharged towards the rear. Also, reaction propulsion … Australian English dictionary