separation point

separation point

separation point
The position at which the boundary layer leaves the surface of a solid body. It may occur with the laminar flow (laminar separation) or when the boundary layer is turbulent (turbulent separation). Separation is sometimes followed by reattachment of the flow.
References in periodicals archive ?
3), the transition from one case to other proceeds together with the displacement of the separation point.
The angle [phi] starting at the windward stagnation can be used to represent the position of the boundary layer separation point (Figure 1).
Ideally, the separation point should be lodged on the downstream corner of the mid-lip, (1) as shown in Fig.
Replacing the right-angle connection between the shaft bottom and the tunnel ceiling with the bevel-angle connection was proposed then to split one separation point into two separation points, to attenuate the negative effect on natural smoke exhausting by vertical shafts.
Written by Farid Abou Francis Translated by Lynn Waked Serhel is a small village on the edge of the Kadisha valley in northern Lebanon and the separation point between Zghorta and Koura districts.
When the angle of attack is increased (deceleration of the flow), the separation point moves to the leading edge of a blade, and during decrease in angle of attack (flow acceleration), it moves to the trailing edge, and correspondingly the coefficient of grid profile drag [C.
The knowledge of couple mode theory and wavelength separation point determination has been translated to many designs of new optical device.
Moore said: "Many supporters of separation point to North Sea oil and gas revenues when they start talking about how an independent Scotland would be financed.
Simultaneously, a slide unit opens so the separation point is free.
We can find that the separation point of the NACA4412 airfoil is in front of 15% of the chord length than that of the seagull airfoil.
The complicating factor that drove these estimates was that the separation point of the fuselage for this repair was different from the fuselage separation point for the original construction.
These flats define the separation point of the flow lines from the tube and create a stable pressure area at the downstream pressure sensing hole.

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