pressure flow

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• pressure flow — slėginė tėkmė statusas Aprobuotas sritis statyba apibrėžtis Skysčių tėkmė visu iš visų pusių apriboto vandentakio (vamzdžio, tunelio, vandeningojo sluoksnio tarp vandensparų) skerspjūviu (be skysčio laisvojo paviršiaus). atitikmenys: angl.… …   Lithuanian dictionary (lietuvių žodynas)

• pressure flow — slėginė vandens tėkmė statusas Aprobuotas sritis melioracija apibrėžtis Vandens tėkmė visu iš visų pusių apriboto vandentakio (vamzdžio, tunelio, vandeningojo sluoksnio tarp vandensparų) skerspjūviu (be vandens laisvojo paviršiaus). atitikmenys:… …   Lithuanian dictionary (lietuvių žodynas)

• Pressure Flow Hypothesis — The Pressure Flow Hypothesis, also known as the Mass Flow Hypothesis, is the best supported theory to explain the movement of food through the phloem.[1] It was proposed by Ernst Münch, a German plant physiologist in 1930.[2] A high concentration …   Wikipedia

• pressure flow tube —    Gallery with water flowing under pressure including differential gravity head and artesian pressure [20].    Synonyms: (French.) galerie en conduite forcée; (German.) Druckströmungsröhre, Karstgerinne; (Greek.) ypoghion ytnatagogos, ypopiesin; …   Lexicon of Cave and Karst Terminology

• isovolume pressure-flow curve — a curve generated by plotting various values of pressures against the corresponding airflows at a single lung volume. At high lung volumes (approaching total lung capacity), the maximum flow or flow limitation is usually not reached. See… …   Medical dictionary

• 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

• Flow control valve — Globe control valve with the pneumatic actuator and smart positioner A flow control valve regulates the flow or pressure of a fluid. Control valves normally respond to signals generated by independent devices such as flow meters or temperature… …   Wikipedia

• 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

• Pressure sensitive adhesive — (PSA, self adhesive, self stick adhesive) is adhesive that forms a bond when pressure is applied to marry the adhesive with the adherend. No solvent, water, or heat is needed to activate the adhesive.It is used in pressure sensitive tapes, labels …   Wikipedia

• Pressure controlled intermittent mandatory ventilation — (PC IMV) is any mode of mechanical ventilation with preset inspiratory pressure (Pressure Control) and inspiratory time (Ti). Spontaneous breaths (i.e., inspiration is patient triggered and patient cycled) can exist between mandatory breaths… …   Wikipedia

• Pressure-Correction Methods — refer to a class of methods used in computational fluid dynamics for solving the Navier Stokes equations normally for incompressible flows. Common Properties The equations solved in this approach arise from the implicit time integration of the… …   Wikipedia