viscosity 音標拼音: [vɪsk'ɑsəti]
n . 粘質,粘性
粘質,粘性
viscosity 粘性
viscosity n 1 :
resistance of a liquid to shear forces (
and hence to flow )
[
synonym : {
viscosity }, {
viscousness }]
Viscosity \
Vis *
cos "
i *
ty \,
n . [
Cf .
F .
viscosit ['
e ],
LL .
viscositas .]
1 .
The quality or state of being viscous .
[
1913 Webster ]
2 . (
Physics )
A property possessed by a viscous fluid ,
being a resistance to the forces causing a fluid to flow ,
caused by interactions between the molecules of the fluid and between the fluid and the walls of the conduit through which it moves ;
also ,
a measure of such a property .
[
1913 Webster PJC ]
71 Moby Thesaurus words for "
viscosity ":
adhesiveness ,
bullheadedness ,
clabbering ,
clamminess ,
closeness ,
clotting ,
coagulation ,
cohesiveness ,
colloidality ,
compactness ,
congestedness ,
congestion ,
consistence ,
consistency ,
crowdedness ,
curdling ,
denseness ,
density ,
doughiness ,
firmness ,
gelatinity ,
gelatinousness ,
gluelikeness ,
gluiness ,
glutinosity ,
glutinousness ,
gumlikeness ,
gumminess ,
hardness ,
heaviness ,
impenetrability ,
impermeability ,
imporosity ,
incompressibility ,
incrassation ,
inspissation ,
jammedness ,
jellification ,
jellylikeness ,
lentor ,
mucilaginousness ,
obstinacy ,
pastiness ,
persistence ,
persistency ,
relative density ,
retention ,
ropiness ,
slabbiness ,
sliminess ,
snugness ,
solidity ,
solidness ,
specific gravity ,
spissitude ,
stick -
to -
itiveness ,
stickiness ,
stodginess ,
stringiness ,
stubbornness ,
syrupiness ,
tackiness ,
tenaciousness ,
tenacity ,
thickening ,
thickness ,
tightness ,
toughness ,
treacliness ,
viscidity ,
viscousness
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Viscosity - Wikipedia [1] For liquids, it corresponds to the informal concept of thickness; for example, syrup has a higher viscosity than water [3] Viscosity is defined scientifically as a force multiplied by a time divided by an area Thus its SI units are newton-seconds per metre squared, or pascal-seconds [2]
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What Is Viscosity? Definition, Types, and Key Differences Explained Explore the definition, meaning, and types of viscosity Understand the difference between dynamic and kinematic viscosity and how they impact fluid performance
Viscosity Definition and Examples - Science Notes and Projects By definition, viscosity is a fluid’s resistance to flow or deformation A fluid with a high viscosity, such as honey, flows as a slower rate than a less viscous fluid, such as water