variable flow

variable flow

[′ver·ē·ə·bəl ′flō]
(fluid mechanics)
Fluid flow in which the velocity changes both with time and from point to point.
References in periodicals archive ?
All the innovation of E.swim, the variable flow rate high energy efficiency built-in inverter electronic pump.
During the second half of the 20th century, there was a persistent urban legend about paranormal phenomena occurring on the island, peaking in the early 1990s when a Russian science magazine published an article listing a variable flow of time on the island and possible UFO visits.
In the 2016 fiscal year, a general-purpose pump and cooling tower were adopted for cooling auxiliary equipment, and the operating characteristics of each element and the stability of the water supply temperature were confirmed during operation with general-purpose energy-saving methods (variable flow rate/air volume control).
This discussion does not apply to variable flow condenser water systems serving water-cooled AC units because the flow through condenser is not controlled by a feedback loop; those systems must be balanced as if they were constant flow systems.
Leminar will supply Hattersley's traditional valves, including ball, butterfly, check, gate and globe valves as well as a range of balancing solutions for constant and variable flow systems for customers in Kuwait.
* use of pressure-regulating variable flow pumps, an option that yields high quality results for affordable prices at pressures up to 100-150 bar for impeller pumps and up to 400 bar for axial piston pumps [8, 9];
Primary only variable flow systems vs primary secondary variable flow systems, by Fahim Siddiqui;
Every component being ATEX certified, the apparatus allows for treatment with variable flow and corresponding adequate heating/cooling with autonomous regulation.
All 40 nozzles in the eight manifolds on both sides of the sprayer can thus independently discharge variable flow rates to their designated canopy sections.
Concentric AB (STO:COIC.ST) announced today the signing of a multi-year contract with a global truck manufacturer to supply oil and variable flow water pumps for its new 11 litre engine which is designed to meet the requirements of Euro 6/EPA13 legislation.
A new variable flow turbocharger, direct flow air filter, high-pressure common rail fuel injection, 16-valve cylinder head and Exhaust Gas Recirculation (EGR) are also part of the design of the PC138USLC-10.

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