Sentence examples for cross section of flow from inspiring English sources
The left panel shows a cross section of flow and the geometrical parameters of the fluvial channel.
When a source of pollution is transfused into the river, due to molecular motion, turbulence, and non-uniform velocity in cross section of flow, it quickly spreads and covers all around the cross section and moves along the river with the flow (Holzbecher 2012; Chanson 2004).
frac{partial C}{partial t} + ufrac{partial C}{partial x} = D_{text{L}} frac{{partial^{2} C}}{{partial x^{2} }}, (1 where C is the concentration, u is the mean flow velocity, and x is the distance from the place of perfect mixing in the cross section of flow.
It accounts for the fact that transport does not occur evenly throughout a cross section of flow and does not include pore spaces that are not connected.
The hydraulic diameter is the value of four times of the cross-sectional area divided by the perimeter of the cross section of the flow channel.
Figure 1 shows a cross section of a flow control valve and establishes its basic working principle using particle excitation.
Then the discharge-pressure relationship, manufacturing variation coefficient, average velocity on the cross-section of flow path and the critical Reynolds number for the flow regime transformation within the paths were analyzed in detail.
It is well known that when air flows through a duct, whether rectangular or circulation, the duct does not have a uniform velocity over the cross section of the flowing air, but will have a "velocity profile".
It is shown that a quantitative schlieren system which senses over a complete cross section of the mixing flow from a nozzle gives rise to signals which have a quadrature phase relationship to near field microphone signals when vortex structures are present in the flow.
