plug flow

См. также в других словарях:

• Plug flow — In fluid mechanics, Plug Flow is a simple model of the velocity profile of a fluid flowing in a pipe. In plug flow, the velocity of the fluid is assumed to be constant across any cross section of the pipe perpendicular to the axis of the pipe.… …   Wikipedia

• plug flow — noun : the slipping along of a material through a conduit without plastic shear thin clay extruded to form tile exhibits plug flow * * * n. Geology & Physics the flow of a body of ice or viscous fluid with no shearing between adjacent layers;… …   Useful english dictionary

• Plug flow reactor model — The plug flow reactor (PFR) model is used to describe chemical reactions in continuous, flowing systems. The PFR model is used to predict the behaviour of chemical reactors, so that key reactor variables, such as the dimensions of the reactor,… …   Wikipedia

• plug-flow reactor — idealiojo išstūmimo reaktorius statusas T sritis chemija apibrėžtis Teorinis vamzdinio tipo reaktoriaus modelis, kuriame medžiagų srautai tekėjimo kryptimi nesimaišo. atitikmenys: angl. plug flow reactor rus. реактор идеального вытеснения …   Chemijos terminų aiškinamasis žodynas

• Plug Flow Digester —   A type of anaerobic digester that has a horizontal tank in which a constant volume of material is added and forces material in the tank to move through the tank and be digested …   Energy terms

• Flow chemistry — In flow chemistry, a chemical reaction is run in a continuously flowing stream rather than in batch production. In other words, pumps move fluid into a tube, and where tubes join one another, the fluids contact one another. If these fluids are… …   Wikipedia

• Plug valve — Plug valves [American Petroleum Institute Standards: API 6D Pipeline Valves ; API STD 599 Metal Plug Valves ] are valves with cylindrical or conically tapered plugs which can be rotated inside the valve body to control flow through the valve. The …   Wikipedia

• Flow injection analysis — (FIA) is an approach to chemical analysis that is accomplished by injecting a plug of sample into a flowing carrier stream.cite journal | author = Xu, Weihong | year = 2005 | title = Flow Injection Techniques in Aquatic Environmental Analysis:… …   Wikipedia

• Plug nozzle — The plug nozzle is a type of rocket engine nozzle that, unlike traditional designs, maintains its efficiency at a wide range of altitudes. It is a member of the class of altitude compensating nozzles, but unlike the aerospike, the plug design is… …   Wikipedia

• plug — plug1 [ plʌg ] verb * 1. ) plug or plug up transitive to fill a hole so that nothing can get through it: plug something with something: Plug the hole with newspaper before applying the cement. 2. ) intransitive or transitive usually passive… …   Usage of the words and phrases in modern English

• plug — /plʌg / (say plug) noun 1. a piece of rubber or plastic for stopping the flow of water from a basin, bath (def. 3) or sink (def. 30). 2. a piece of wood, cork, plastic, etc., used to stop up a hole or aperture, to fill a gap, etc. 3. Electricity… …