fluid parcel造句
例句與造句
- This Lagrangian drift of the fluid parcels is known as the Stokes drift.
- The stresses cause torque that changes the absolute angular momentum of fluid parcels.
- Far after the passage of the body, the fluid parcels are permanently displaced.
- Another name for fluid parcel is "'material element "'of fluid.
- Stokes further observed, that although ( in this Lagrangian paths of fluid parcels are not closed circles.
- It's difficult to find fluid parcel in a sentence. 用fluid parcel造句挺難的
- The block arrows indicate the directions of net forces on fluid parcels in different parts of the flowfield . ]]
- The vorticity is of such a specific strength and vertical distribution that the trajectories of the fluid parcels are closed circles.
- The fluid parcels, as used in continuum mechanics, are to be distinguished from microscopic particles ( molecules and atoms ) in physics.
- Thus, as a fluid parcel moves equatorward ( ?y approaches zero ), the relative vorticity must increase and become more cyclonic in nature.
- Conversely, if the same fluid parcel moves poleward, ( ?y becomes larger ), the relative vorticity must decrease and become more anticyclonic in nature.
- The above argument can be generalized to predict the frequency, \ omega, of a fluid parcel that oscillates along a line at an angle \ Theta to the vertical:
- In the shallow troposphere of the earth, one can approximate, the distance between the fluid parcel and the center of the earth approximately equal to the mean Earth radius:
- This Eulerian frame of reference the notion of fluid parcels can be advantageous, for instance in defining the material derivative, streamlines, streaklines, and pathlines; or for determining the Stokes drift.
- The GLM method does not suffer from the strong drawback of the Lagrangian specification of the flow field following individual fluid parcels that Lagrangian positions which are initially close gradually drift far apart.
- For a pure wave motion in fluid dynamics, the "'Stokes drift velocity "'is the average velocity when following a specific fluid parcel as it travels with the fluid flow.
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