Jet (fluid)




A jet is a stream of fluid that is projected into a surrounding medium, usually from some kind of a nozzle, aperture or orifice.[1] Jets can travel long distances without dissipating.


Jet fluid has higher momentum compared to the surrounding fluid medium. In the case that the surrounding medium is assumed to be made up of the same fluid as the jet, and this fluid has a viscosity, the surrounding fluid is carried along with the jet in a process called entrainment.


Some animals, notably cephalopods, use a jet to propel themselves in water.



See also



  • Plane counterflow jets

  • Bickley jet

  • Landau–Squire jet

  • Schlichting jet


  • Jet nozzle, how a jet is formed


  • Jet damping, a jet carries away angular momentum from a device emitting it

  • Jet of blood

  • Astrophysical jet

  • Lava fountain



References




  1. ^ "a usually forceful stream of fluid (as water or gas) discharged from a narrow opening or a nozzle." http://www.merriam-webster.com/dictionary/jet



  • Pijush K. Kundu and Ira M. Cohen, "Fluid mechanics, Volume 10", Elsevier, Burlington, MA,USA (2008), .mw-parser-output cite.citation{font-style:inherit}.mw-parser-output q{quotes:"""""""'""'"}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}
    ISBN 978-0-12-373735-9


  • Falkovich, G. (2011). Fluid Mechanics, a short course for physicists. Cambridge University Press. ISBN 978-1-107-00575-4.










-

Popular posts from this blog

Italian cuisine

Image
"Italian restaurant" redirects here. For the television series, see Italian Restaurant. Some typical Italian gastronomic products in a window display in Imola Pizza is one of the world's most popular foods and a common fast food item Part of a series on the Culture of Italy History People Languages Traditions Mythology and folklore Mythology folklore Cuisine Festivals Religion Art Literature Music and performing arts Music Media Television Cinema Sport Monuments World Heritage Sites Symbols Flag Coat of arms Italy portal v t e Italian cuisine History Ancient Roman cuisine Medieval cuisine Early modern cuisine Contemporary cuisine Regional cuisines Apulian cuisine Lombard cuisine Neapolitan cuisine Roman cuisine Sicilian cuisine Venetian cuisine Cuisine of Abruzzo Cuisine of Sardinia Lists Chefs Dishes Pas...
Read more

Bulgarian cuisine

Image
Part of a series on Bulgarians .mw-parser-output .nobold{font-weight:normal} българи Culture Literature Music Art Cinema Names Cuisine Dances Costume Sport Public holidays in Bulgaria By country Albania Australia Canada Czechoslovakia Greece New Zealand Romania Serbia South America Turkey Ukraine United States Bulgarian citizens France Germany Hungary Italy Lebanon Lithuania Macedonia Spain United Kingdom Subgroups Anatolian Balkanian Banat Bulgarians Bessarabian Bulgarian Dobrujans Macedonian Ruptsi Balkandzhii Pomaks (Bulgarian Muslims) Thracian Shopi/Torlaks Şchei Religion Bulgarian Orthodox Church Islam Catholic Church Protestant denominations Language Bulgarian Dialects Banat Bulgarian Other List of Bulgarians People of Bulgarian descent v t e Tarator is a cold soup made of yogurt, water, minced cucumber, dill, garlic, and sunflower or olive oil (Chips are...
Read more

Carrot

Image
Root vegetable, usually orange in color This article is about the cultivated vegetable. For other uses, see Carrot (disambiguation). Carrot Scientific classification Kingdom: Plantae Clade : Angiosperms Clade : Eudicots Clade : Asterids Order: Apiales Family: Apiaceae Genus: Daucus Species: D. carota Subspecies: D. c. subsp. sativus Trinomial name Daucus carota subsp. sativus (Hoffm.) Schübl. & G. Martens The carrot ( Daucus carota subsp. sativus ) is a root vegetable, usually orange in colour, though purple, black, red, white, and yellow cultivars exist. [1] Carrots are a domesticated form of the wild carrot, Daucus carota , native to Europe and southwestern Asia. The plant probably originated in Persia and was originally cultivated for its leaves and seeds. The most commonly eaten part of the plant is the taproot, although the stems and leaves are eaten as well. The domestic carrot ha...
Read more