- viscosity law
- 粘度法则
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
viscosity law
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viscosity — index adhesion (affixing) Burton s Legal Thesaurus. William C. Burton. 2006 … Law dictionary
Viscosity — For other uses, see Viscosity (disambiguation). Viscosity The substance above has lower viscosity than the substance below SI symbol: μ, η SI unit: Pa·s … Wikipedia
Viscosity of amorphous materials — Viscous flow in amorphous materials (e.g. in glasses and melts) [cite journal|author=R.H.Doremus|year=2002|month= title=Viscosity of silica|journal=J. Appl. Phys.|volume=92|issue=12 |pages=7619–7629|issn=0021 8979 doi=10.1063/1.1515132] [cite… … Wikipedia
viscosity — In general, the resistance to flow or alteration of shape by any substance as a result of molecular cohesion; most frequently applied to liquids as the resistance of a fluid to flow because of a shearing force. [L. viscositas, fr. viscosus,… … Medical dictionary
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
Power-law fluid — NOTOC A Power law fluid is a type of generalized Newtonian fluid for which the shear stress, tau; , is given by : au = K left( frac {partial u} {partial y} ight)^n where: * K is the flow consistency index (SI units Pa bull;s n ), * part; u /… … Wikipedia
Darcy's law — is a phenomenologically derived constitutive equation that describes the flow of a fluid through a porous medium. The law was formulated by Henry Darcy based on the results of experiments[1] on the flow of water through beds of sand. It also… … Wikipedia
Stokes' law (sound attenuation) — Stokes derived law for attenuation of sound in Newtonian liquid [ Stokes, G.G. On the theories of the internal friction in fluids in motion, and of the equilibrium and motion of elastic solids , Transaction of the Cambridge Philosophical Society … Wikipedia
Stokes' law — In 1851, George Gabriel Stokes derived an expression, now known as Stokes law, for the frictional force also called drag force exerted on spherical objects with very small Reynolds numbers (e.g., very small particles) in a continuous viscous… … Wikipedia
Volume viscosity — (also called bulk viscosity or second viscosity) appears in the Navier Stokes equation if it is written for compressible fluid, as described in the most books on general hydrodynamics [ Happel, J. and Brenner , H. Low Reynolds number… … Wikipedia
Temperature dependence of liquid viscosity — The temperature dependence of liquid viscosity is the phenomenon by which liquid viscosity tends to fall (or, alternatively, its fluidity tends to increase) as its temperature increases. This can be observed, for example, by watching how cooking… … Wikipedia
