Assertion: fluid | /r/HasAspect | uniform velocity field
Facets:
value: in the second
type: TEMPORAL
value: spatially
type: MANNER
Source sentences:
text: However, in the first frame, the fluid appears stationary and the deviatoric stress tensor is therefore zero, while in the second it has a spatially uniform velocity field and the deviatoric stress tensor is also zero (because it is the same as in the rest frame).