Hydraulics (from Greek: Υδραυλική) is a technology and applied science using engineering, chemistry, and other sciences involving the mechanical properties and use of liquids. At a very basic level, hydraulics is the liquid counterpart of pneumatics, which concerns gases. Definition of hydraulic: Mechanism activated, controlled, or powered by liquid pressure. In comparison, pneumatic devices employ air or gas pressure. See also. Hydraulic definition, operated by, moved by, or employing water or other liquids in motion. See more.Hydraulic accumulator · Hydraulic fluid · Hydraulic brake.
|Author:||Ernest Emard Jr.|
|Published:||9 January 2014|
|PDF File Size:||10.73 Mb|
|ePub File Size:||45.64 Mb|
|Uploader:||Ernest Emard Jr.|
Pneumatics, being less multifaceted, require oil lubrication separately, which can be messy with air pressure. Hydraulic definition are simpler in design and to control, safer with less risk of fire and more reliable, partially as the hydraulic definition of the gas-absorbing shock can protect the mechanism.
How It's Made demonstrates the use of hydraulics: This was last updated in January Continue Reading About hydraulics.
Somewhat like a pulley or a lever, a hydraulic system magnifies the effect of moderate pressure exerted over a longer distance into powerful energy for a shorter distance. Joseph Bramah  was an early innovator and William Hydraulic definition  perfected hydraulic definition apparatus for power delivery on an industrial scale.
Hydraulic definition London, the London Hydraulic Hydraulic definition Company  was a major supplier its pipes serving large parts of the West End of LondonCity and the Docksbut there were schemes restricted to single enterprises such as docks and railway goods yards.
Hydraulic models[ edit ] After students understand the basic principles of hydraulics, some teachers use a hydraulic analogy to help students learn other things.
The thermal-hydraulic analogy uses hydraulic principles to help students learn about thermal circuits. Word of the Day.