104a, is approximated by a circle of equal area. The flow and heat transfer behavior of the system is considered to be the same as that in the area between the inner radius and the radius of maximum velocity of a circular annulus. This model implicitly assumes that the transverse flow of...
This means the product of actual average flow velocity VAVG times area A, which equals the actual volumetric flow rate QA, must be compensated for P and T to yield QS. When measuring steam flow, the desired output is mass per unit of time. If the steam is two-phase (wet steam), ...
is flow velocity. Measuring the number of stories, in this case, that the team is delivering each iteration, I think it still has real value. New teams, of course, as they start to apply the outputs of their retrospectives, want to see flow velocity ...
length (L), and flow (Q) equals velocity (u) times cross-sectional area, the residence time can also be defined in terms of the plug’s velocity and the length of the tank. If the flow inside the tank should happen to deviate from plug flow, the spike of dye will appear as a...
Then by multiplying this by the venturi factor (Cv), which accounts for friction losses and equals 0.98 for most venturis, the actual velocity is obtained. The actual velocity times the actual area of the throat determines the actual discharge volumetric flow rate. The pressure drop, P1 –P2...
velocity, because velocity equals the result of average waiting time divided by the length of flow path. However, the scale is not dependent on any H–S parameters, which is why the area size is integrated into the model. Thus, Ω-order river lengthLΩand the watershed area A are taken...
(Actin flow velocityv, black arrow). In wild-type cells, actin in PGCs is coupled to that in surrounding cells via E-cadherin; this coupling restricts the bleb-prone region at the leading edge by frictional forces resisting the actomyosin-driven flows (γwt, wild-type). Upon a depletion ...
A recent technique measures regurgitant flow directly at the vena contracta based on the product of velocity times backscattered Doppler power (proportional to orifice area). That approach, however, has been limited by relatively narrow conventional beamwidths. Matrix-array transducers, recently ...
Reynolds demonstrated that the transition from laminar to turbulent flow in a pipe is dependent on a mathematical quantity equal to the average flow velocity times the tube diameter times the fluid mass density divided by its absolute viscosity. This mathematical quantity, a dimensionless pure number...
The velocity histograms for the PV segment are depicted in Fig.10. Here, the departure from the Gaussian distribution is more pronounced. As expected, velocity PDFs are asymmetric towards high values (\(\gamma < 0\)) in the area subjected to high radial wind speeds produced by the passage...