hydraulic circuit


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hydraulic circuit

[hī′drȯ·lik ′sər·kət]
(mechanical engineering)
A circuit whose operation is analogous to that of an electric circuit except that electric currents are replaced by currents of water or other fluids, as in a hydraulic control.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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Reza Adibi, one of the Iranian researchers working on the project, said on Sunday that the plan, 'Filtration And Hydraulic Circuit Control System Based on Aviation Standards' can meet a major part of the aircraft needs.
Based on the Zhafir Venus II platform, the Zeres Series includes an integrated hydraulic circuit to support applications that require core pull or sophisticated ejector functions.
The following hardware technologies are included in the hydraulic circuit to enable quickly accurate and responsive hydraulic control.
In the valve body development process, a professional valve body engineer designs valve body structure and usually expresses it as a hydraulic circuit diagram.
A newly designed hydraulic circuit offers additional power for drilling and maneuvering around the jobsite, helping operators power up curbs and slopes to work more efficiently.
Some of the main features, for example, are much smaller main circulation pump than what the industry is used to consider for a particular installed capacity and the new hydraulic circuit. It is important to highlight that the electric load (installed capacity) for main circulation pump is 70% lower than what is installed on an ordinary machine.
Under conditions of low or zero grip from any drive wheel, the control unit detects slip and commands the hydraulic circuit to apply braking force to the slipping wheel, thus shifting drive to the wheel offering better grip.
Each damper has a closed hydraulic circuit, making an additional, external hydraulic system superfluous.
Regarding channels, a transporting fluid must overcome the pressure drops caused by the viscosity effect, and the rest of pressure drops are subsequently consumed by the inertia of transporting a fluid, providing fluid to accelerate or decelerate movement in a hydraulic circuit. Based on Newtons second law, the force per unit area required to accelerate a fluid slug that exhibits the length l and cross-sectional area S is defined as follows:
" Mr Abdulla plans to make a charitable donation to aid those caught up in the conflict in Syria.The DreamBody Centre is Bahrain's only 23-minute weight loss and body transformation centre, which works by doing interval training on unique hydraulic circuit equipment.
"The requirement for cooling water for the hydraulic circuit is of a significantly higher temperature than the mould circuit, so it doesn't make sense to run this on energy-intensive chillers.