- The
viscosity of a
fluid is a
measure of its
resistance to
deformation at a
given rate. For liquids, it
corresponds to the
informal concept of "thickness":...
- The
viscosity index (VI) is an arbitrary, unit-less
measure of a fluid's
change in
viscosity relative to
temperature change. It is
mostly used to characterize...
- the
apparent viscosity is constant, and
equal to the
Newtonian viscosity of the fluid, but for non-Newtonian fluids, the
apparent viscosity depends on the...
- Look up
viscosity in Wiktionary, the free dictionary.
Viscosity (commonly
perceived as "thickness", or
resistance to pouring) is the
measure of the resistance...
-
antiwear additives, detergents, dispersants, and, for multi-grade oils,
viscosity index improvers.[citation needed] The main
function of
motor oil is to...
-
Volume viscosity (also
called bulk
viscosity, or
second viscosity or,
dilatational viscosity) is a
material property relevant for
characterizing fluid...
-
Intrinsic viscosity [η]{\displaystyle \left[\eta \right]} is a
measure of a solute's
contribution to the
viscosity η{\displaystyle \eta } of a solution...
-
Viscosity depends strongly on temperature. In
liquids it
usually decreases with
increasing temperature, whereas, in most gases,
viscosity increases with...
-
describe the
viscous stress and the
strain rate are
related by a
constant viscosity tensor that does not
depend on the
stress state and
velocity of the flow...
- In mathematics, the
viscosity solution concept was
introduced in the
early 1980s by Pierre-Louis
Lions and
Michael G.
Crandall as a
generalization of...
