- perfect fluid
- a perfect fluid is defined as a fluid with zero viscosity (i.e., inviscid).
Mechanics glossary. 2013.
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perfect fluid — noun An ideal fluid, incompressible, of uniform density, and offering no resistance to distorting forces • • • Main Entry: ↑perfect … Useful english dictionary
Perfect fluid — In physics, a perfect fluid is a fluid that can be completely characterized by its rest frame energy density rho; and isotropic pressure p .Real fluids are sticky and contain (and conduct) heat. Perfect fluids are idealized models in which these… … Wikipedia
perfect-fluid theory — tobulojo skysčio teorija statusas T sritis fizika atitikmenys: angl. perfect fluid theory vok. Theorie der idealen Flüssigkeit, f rus. теория идеальной жидкости, f pranc. théorie du fluide parfait, f … Fizikos terminų žodynas
Static spherically symmetric perfect fluid — In metric theories of gravitation, particularly general relativity, a static spherically symmetric perfect fluid solution (a term which is often abbreviated as ssspf) is a spacetime equipped with suitable tensor fields which models a static round … Wikipedia
Fluid solution — In general relativity, a fluid solution is an exact solution of the Einstein field equation in which the gravitational field is produced entirely by the mass, momentum, and stress density of a fluid.In astrophysics, fluid solutions are often… … Wikipedia
fluid — fluidal, adj. fluidly, fluidally, adv. fluidness, n. /flooh id/, n. 1. a substance, as a liquid or gas, that is capable of flowing and that changes its shape at a steady rate when acted upon by a force tending to change its shape. adj. 2.… … Universalium
fluid — barotropic fluid compressible fluid incompressible fluid inviscid fluid irrotational fluid laminar fluid non turbulent fluid Newtonian fluid perfect fluid rotational fluid Stokesian fluid … Mechanics glossary
Fluid replacement — or fluid resuscitation is the medical practice of replenishing bodily fluid lost through sweating, bleeding, fluid shifts or other pathologic processes. Fluids can be replaced via oral administration (drinking), intravenous administration,… … Wikipedia
Fluid dynamics — Continuum mechanics … Wikipedia
Foil (fluid mechanics) — A foil is a surface designed to maximize lift (force generated perpendicular to the fluid flow) while minimizing drag (force generated in the direction of the fluid flow) in a given range of conditions. Foils may be designed to operate in any… … Wikipedia