flow cone

flow cone

[′flō ‚kōn] (fluid mechanics) One of a collection of elements of conical shape that may be attached to an aerodynamic surface to visualize the fluid flow over the surface.

flow cone

A device for measuring grout consistency; after a predetermined volume of grout is permitted to flow through an orifice of known size, the time of efflux (called the flow factor) is an indication of the consistency.