poiseuille's+law

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• Poiseuille's law — Poi·seuille s law pwä zə(r)z , zwēz , zə ēz n a statement in physics: the velocity of the steady flow of a fluid through a narrow tube (as a blood vessel or a catheter) varies directly as the pressure and the fourth power of the radius of the… …   Medical dictionary

• Poiseuille’s law — Puazeilio dėsnis statusas T sritis fizika atitikmenys: angl. Poiseuille’s law vok. Poiseuillesches Gesetz, n rus. закон Пуазейля, m pranc. loi de Poiseuille, f …   Fizikos terminų žodynas

• poiseuille's law — (ˈ)pwä|zə(r)z , zə̄z noun Usage: usually capitalized P Etymology: after Jean L. M. Poiseuille died 1869 French physician : a statement in physics: the velocity of flow of a liquid through a capillary tube varies directly as the pressure and the… …   Useful english dictionary

• Poiseuille's law — /pwah zweez /, Physics, Mech. the law that the velocity of a liquid flowing through a capillary is directly proportional to the pressure of the liquid and the fourth power of the radius of the capillary and is inversely proportional to the… …   Universalium

• Poiseuille's law space — Poi·seuille s law, space (pwah swēzґ) [J.L.M. Poiseuille] see under law and space …   Medical dictionary

• Poiseuille, Jean-Louis-Marie — ▪ French physician born April 22, 1799, Paris, France died Dec. 26, 1869, Paris       French physician and physiologist who formulated a mathematical expression for the flow rate for the laminar (nonturbulent) flow of fluids in circular tubes.… …   Universalium

• law — 1. A principle or rule. 2. A statement of fact detailing a sequence or relation of phenomena that is invariable under given conditions. SEE ALSO: principle, rule, theorem. [A.S. lagu] Alexander l. states that a jerky nystagmus becomes worse when… …   Medical dictionary

• Poiseuille — Jean Léonard Marie, French physiologist and physicist, 1799–1869. See poise, P. viscosity coefficient, P. law, P. space …   Medical dictionary

• Poiseuille equation — see under law …   Medical dictionary

• Hagen-Poiseuille equation — The Hagen Poiseuille equation is a physical law that describes slow viscous incompressible flow through a constant circular cross section. It is also known as the Hagen Poiseuille law, Poiseuille law and Poiseuille equation.Equationtandard fluid… …   Wikipedia

• Jean Louis Marie Poiseuille — Infobox Scientist name = Jean Louis Marie Poiseuille birth date = April 22, 1799 birth place = Paris death date = December 26, 1869 death place = Paris residence = citizenship = nationality = French ethnicity = field = physician and physiologist… …   Wikipedia