Assertion: fluid's property | /r/HasProperty | constant
Facets:
value: approximately
type: DEGREE
value: across them
type: LOCATION
value: in time
type: TEMPORAL
Source sentences:
text: This roughly means that all statistical properties are constant in time.
text: A corollary of this assumption is that when, in the following, we talk about infinitesimal volume elements, we really mean elements that are sufficiently small that the bulk fluid properties (such as mass density, pressure, and velocity) are approximately constant across them, but are still sufficiently large that they contain a very great number of molecules (which implies that we can safely neglect any statistical variations in the bulk properties).