velocity of flow
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Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… … Wikipedia
flow rate — velocity of flow multiplied by cross sectional area of the river … Dictionary of ichthyology
flow — vb issue, emanate, proceed, stem, derive, *spring, arise, rise, originate Analogous words: emerge, *appear, loom: start, *begin, commence flow n Flow, stream, current, flood, tide, flux are comparable when meaning something issuing or moving in a … New Dictionary of Synonyms
Flow-accelerated corrosion — (FAC), also known as flow assisted corrosion, is a corrosion mechanism in which a normally protective oxide layer on a metal surface dissolves in a fast flowing water. The underlying metal corrodes to re create the oxide, and thus the metal loss… … Wikipedia
Flow velocity — In fluid dynamics the flow velocity, or velocity field, of a fluid is a vector field which is used to mathematically describe the motion of a fluid.DefinitionThe flow velocity of a fluid is a vector field: mathbf{u}=mathbf{u}(mathbf{x},t)which… … Wikipedia
Velocity stack — A velocity stack is a generally cylindrical tube with a radiused inlet end device which is added onto the air entry location or locations of an engines intake system, carburetor or fuel injection. It can be attached to an airbox inlet or to each… … Wikipedia
Velocity potential — A velocity potential is used in fluid dynamics, when a fluid occupies a simply connected region and is irrotational. In such a case,: abla imes mathbf{u} =0,where mathbf{u} denotes the flow velocity of the fluid. As a result, mathbf{u} can be… … Wikipedia
Flow coefficient — The flow coefficient of a device is a relative measure of its efficiency at allowing fluid flow. It describes the relationship between the pressure drop across an orifice, valve or other assembly and the corresponding flow rate.Coefficent of… … Wikipedia
Flow sensor — A flow sensor is a device for sensing the rate of fluid flow. Typically a flow sensor is the sensing element used in a flow meter, or flow logger, to record the flow of fluids.As is true for all sensors, absolute accuracy of a measurement… … Wikipedia
flow velocity — tekėjimo greitis statusas T sritis Standartizacija ir metrologija apibrėžtis Greitis, kuriuo teka skystis arba dujos. atitikmenys: angl. flow velocity; stream velocity vok. Fleißgeschwindigkeit, f; Strömungsgeschwindigkeit, f rus. скорость потока … Penkiakalbis aiškinamasis metrologijos terminų žodynas
flow velocity — tekėjimo greitis statusas T sritis fizika atitikmenys: angl. flow velocity; stream velocity vok. Fleißgeschwindigkeit, f; Strömgeschwindigkeit, f; Strömungsgeschwindigkeit, f rus. скорость потока, f; скорость течения, f pranc. vitesse… … Fizikos terminų žodynas
