-
1 Knudsen number
число Кнудсена (Kn)
Безразмерный параметр, равный отношению длины свободного пробега молекул газа к характерному линейному размеру течения, .
Примечание
Число Кнудсена характеризует степень разреженности газа.
[ ГОСТ 23199-78] [ ГОСТ 23281-78]Тематики
Обобщающие термины
EN
Англо-русский словарь нормативно-технической терминологии > Knudsen number
-
2 Knudsen number
число КнудсенаБольшой англо-русский и русско-английский словарь > Knudsen number
-
3 Knudsen number
-
4 Knudsen number
Космонавтика: число кнудсена -
5 Knudsen number
-
6 Knudsen number
-
7 Knudsen number
аэрд. число КнудсенаEnglsh-Russian aviation and space dictionary > Knudsen number
-
8 Kd Knudsen number
Англо-русский словарь нормативно-технической терминологии > Kd Knudsen number
-
9 number
число, номер; количествоcontrol by Mach number — управлять [регулировать] по числу М
-
10 Knudsen criterion
Англо-русский словарь нормативно-технической терминологии > Knudsen criterion
-
11 number
1. число; количество2. номерnumber of cycles to failurenumber of ground-air-ground/hournumber of holdingsnumber of ready hoursadvancing-tip Mach numberaim Mach numberbest-range Mach numbercavitation numbercell Reynolds numberchord Reynolds numbercritical Mach numbercruise-out Mach numbercutoff Mach numberDamkohler numberdash Mach numberdash out Mach numberdive Mach numberdrag divergence Mach numberdrag rise Mach numberdrag-break Mach numberEuler numberexit Mach numberfan face Mach numberflight Mach numberflutter Mach numberfree-stream Mach numberFroude numberharmonic numberidentification numberindicated Mach numberinlet Mach numberjet Mach numberKarman numberKnudsen numberlength Reynolds numberLewis-Semenov numberload classification numberlocal Mach numberlocal Stanton numberLock numberLock's inertia numberlow-altitude Mach numberMach numbermaximum lift-to-drag ratio Mach numberminimum drag Mach numbermode numbermoderate-altitude Mach numberPeclet numberPrandtl numberRayleigh numberreciprocal Reynolds numberregistered Mach numberretreating tip Mach numberReynolds numberReynolds number per unit lengthSchmidt numberStanton numberStefan-Boltzmann numberStrouhal numbersubsonic Mach numbersupersonic Mach numbertest section Mach numberthroat Mach numbertip Mach numbertip section Reynolds numbertransition Reynolds numbertunnel Mach numberturbulent Prandtl numberturbulent Schmidt numberunit Reynolds numbervolume Reynolds numberwave numberWeber number -
12 Knudsen similarity number
English-russian dictionary of physics > Knudsen similarity number
-
13 flow
1) течение; поток || течь2) сток3) расход, дебит4) растекание; расплыв(ание) || растекаться; расплываться5) пластическая деформация || претерпевать пластическую деформацию6) текучесть7) нефт. фонтанирование || фонтанировать8) нефт. добыча9) подвижность (напр. бетонной смеси)10) технологический маршрут; последовательность операций11) гидр. движение12) непрерывная подача энергии (электрической, тепловой)13) наводнение; затопление; разлив14) отводная труба16) разлив ( лакокрасочного покрытия)17) выпрессовка, грат (в прессовании пластмасс, резины)•to bypass flows — гидр. 1. пропускать строительные расходы по обводному каналу 2. пропускать паводок в обход сооруженияflow of catchment — сток водосбросаflow of control — 1. процесс управления 2. алгоритм управления; поток (команд) управленияflow of ground — пластическая деформация грунта-
adiabatic flow
-
air flow
-
air-mass flow
-
airport traffic flow
-
air-water flow
-
all-gas flow
-
annual flow
-
annular flow
-
annular two-phase flow
-
annular-dispersed flow
-
approach flow
-
artesian flow
-
available flow
-
average annual flow
-
axial flow
-
backward flow
-
back flow
-
base flow
-
bearing form oil flow
-
behind-the-casing flow
-
blade-to-blade flow
-
boiling channel flow
-
boundary layer flow
-
break flow
-
bubble flow
-
bubbly flow
-
bulk flow
-
bypass flow
-
cascade flow
-
channel flow
-
chip flow
-
chugging flow
-
churn-turbulent flow
-
churn flow
-
climbing film flow
-
cocurrent catalyst flow
-
cocurrent flow
-
coherent boiling flow
-
cold flow
-
command-status flow
-
communication flow
-
constant flow
-
continuous flow
-
control flow
-
controlled flow
-
convergent flow
-
coolant flow
-
corkscrewlike flow
-
countercurrent flow
-
critical flow
-
cross flow
-
current flow
-
daily flow
-
data flow
-
decaying swirl flow
-
density-stratified flow
-
design water flow
-
developed flow
-
developed turbulent flow
-
direct surface flow
-
dispersed flow
-
divergent flow
-
diversion flow
-
down flow
-
downstream flow
-
downward flow
-
drainage flow
-
droplet-dispersed flow
-
droplet-free flow
-
dust flow
-
energy flow
-
estimated flow
-
evaporating flow
-
exergy flow
-
exhaust flow
-
failure flow
-
fictitious heat flow
-
filter fluid flow
-
flood flow
-
fluid flow
-
fog flow
-
forced flow
-
forward flow
-
free flow
-
free-surface flow
-
freight flow
-
frictional flow
-
froth flow
-
frozen flow
-
full flow
-
gas flow
-
gas piston flow
-
gas-liquid flow
-
generalized Couette flow
-
glass flow
-
grain-boundary flow
-
gravity flow
-
groundwater flow
-
heat flow
-
high flow
-
high-velocity bypass flow
-
homogeneous flow
-
horizontal flow
-
hydraulically smooth wind flow
-
hydroelectric flow
-
ice flow
-
incident flow
-
incoming flow
-
induced flow
-
information flow
-
ink flow
-
instruction flow
-
insurge flow
-
interconnection tie flow
-
intermittent flow
-
interrupt flow
-
interstitial flow
-
inverse annular flow
-
irrigation return flow
-
irrotational flow
-
isothermal flow
-
Knudsen flow
-
laminar flow
-
lateral flow
-
leakage flow
-
leak flow
-
letdown flow
-
liquid-vapor flow
-
load flow
-
low Reynolds number flow
-
low-velocity flow
-
low-water flow
-
magnetic flow
-
makeup flow
-
mass flow
-
mean flow
-
metered flow
-
mist flow
-
mixed flow
-
molecular flow
-
motion flow
-
mud-and-stone flow
-
multiphase flow
-
natural flow
-
near-bottom flow
-
negative core flow
-
no-load flow
-
noncontinuous flow
-
nonstationary flow
-
nonswirling flow
-
nonuniform flow
-
nozzle flow
-
n-sequential orifice flow
-
open-channel flow
-
outsurge flow
-
oven flow
-
overbank flow
-
peak flow
-
pipe flow
-
piston flow
-
plain-strain flow
-
plastic flow
-
plug flow
-
positive core flow
-
positive flow
-
postcombustion flow
-
potential flow
-
power flow
-
pressure flow
-
primary coolant flow
-
primary flow
-
priority flow
-
process flow
-
pulsating flow
-
pump output flow
-
pump flow
-
radial flow
-
ram air flow
-
reattached flow
-
recirculating flow
-
recirculating turbulent flow
-
recorded flow
-
recycling flow
-
reduced flow
-
reflux flow
-
regulated flow
-
retarded flow
-
return flow
-
reverse core steam flow
-
reverse flow
-
reverse-direction flow
-
ripple flow
-
riser flow
-
river flow
-
rotating flow
-
routed flow
-
seasonal flow
-
seepage flow
-
self-adapting production flow
-
self-aligning production flow
-
semiannular flow
-
separate flow
-
serrated flow
-
servovalve control flow
-
shear flow
-
sheet flow
-
sliding flow
-
slip flow
-
slipless flow
-
slugging flow
-
slug flow
-
smooth flow
-
snow flow
-
soil water flow
-
split flow
-
steady-state flow
-
steady flow
-
steering flow
-
storm flow
-
stratified flow
-
streamline flow
-
streamlined production flow
-
submerged flow
-
subsonic flow
-
subsurface water flow
-
supergeostrophic flow
-
supersonic flow
-
surface-water flow
-
surface flow
-
surge flow
-
swirling flow
-
swirl flow
-
thermally disordered flow
-
three-dimensional flow
-
throttled flow
-
tidal flow
-
tip-leakage flow
-
total coolant flow
-
total flow
-
total loop flow
-
traffic flow
-
true mass flow
-
turbulent flow
-
two-component flow
-
two-dimensional flow
-
two-phase critical flow
-
two-phase gas-liquid flow
-
unbalanced flow
-
uncontrolled flow
-
undershot orifice flow
-
undimensional heat flow
-
unimpeded flow
-
unit peak flow
-
unsteady-state flow
-
unsteady flow
-
upward flow
-
variable-area flow
-
viscous flow
-
volume flow
-
vortex flow
-
water flow
-
wave flow
-
wavy flow
-
weight flow
-
weir flow
-
well natural flow
-
wind flow
-
wind-induced flow
-
wispy-annular flow
-
working flow
-
yielding flow
См. также в других словарях:
Knudsen number — The Knudsen number (Kn) is a dimensionless number defined as the ratio of the molecular mean free path length to a representative physical length scale. This length scale could be, for example, the radius of a body in a fluid. The number is named … Wikipedia
Knudsen — is a surname of Scandinavian origin, derived from the personal name Knud (Canute).Knudsen refers to:*Persons **Gunnar Knudsen (1848 ndash;1928), Prime Minister of Norway 1908 ndash;1910 and 1913 ndash;1920 **Jens Martin Knudsen (1930 ndash;2005) … Wikipedia
Knudsen flow — describes the movement of fluids with a high Knudsen number, that is, where the characteristic dimension of the flow space is of the same or smaller order of magnitude as the mean free path. Separation processes using Knudsen Flow For a gas… … Wikipedia
Knudsen diffusion — is a means of diffusion that occurs in a long pore with a narrow diameter (2–50nm) because molecules frequently collide with the pore wall. [cite web |url=http://www.mse.ufl.edu/ ssinn/Backgrounds/theo02 diff.html |title=Transport in Small Pores… … Wikipedia
Martin Knudsen — This article is about the Danish physicist Martin Knudsen. For the Norwegian footballer, see Martin Knudsen (footballer) . Martin Knudsen, 1934 at London Martin Hans Christian Knudsen (February 15, 1871 in Hasmark – May 27, 1949 in Copenhagen)… … Wikipedia
Lars Knudsen — Lars Ramkilde Knudsen (born February 21, 1962) is a Danish researcher in cryptography, particularly interested in the design and analysis of block ciphers, hash functions and message authentication codes (MACs). AcademicAfter some early work in… … Wikipedia
Gunnar Knudsen — (born Aanon Gunerius Knudsen on 19 September 1848, Saltrød 1 December 1928, Skien) was a Norwegian politician from the Liberal Party.He was Prime Minister of Norway from 1908 to 1910 and from 1913 to 1920, for a total of 9 years, 3 months and 4… … Wikipedia
Michael V. Knudsen — Medal record Michael V. Knudsen Competitor for Denmark … Wikipedia
Nusselt number — In heat transfer at a boundary (surface) within a fluid, the Nusselt number is the ratio of convective to conductive heat transfer across (normal to) the boundary. Named after Wilhelm Nusselt, it is a dimensionless number. The conductive… … Wikipedia
Rayleigh number — In fluid mechanics, the Rayleigh number for a fluid is a dimensionless number associated with buoyancy driven flow (also known as free convection or natural convection). When the Rayleigh number is below the critical value for that fluid, heat… … Wikipedia
Magnetic Reynolds number — The Magnetic Reynolds number is a dimensionless group that occurs in magnetohydrodynamics. It gives an estimate of the effects of magnetic advection to magnetic diffusion, and is typically defined by: where U is a typical velocity scale of the… … Wikipedia