-
> - Dictionary >
- Hydraulics - meaning & definition
Translate Text 
Translate Files Hydraulics
/haɪˈdrɔː.lɪks/
Meaning & Definition
noun
The branch of science and engineering concerned with the mechanical properties of liquids, especially as applied to the design and functioning of systems that use fluid power.
The hydraulic system in the car allows for smooth braking.
A system of fluid power using liquids to exert force or control movement within machinery or equipment.
The construction crew relied on hydraulics to lift heavy beams into place.
The study of the behavior of liquids in motion and at rest, especially in engineering contexts.
Hydraulics is essential for designing effective dam systems.
The mechanics of fluids in motion, particularly the transmission of power through the flow of liquids.
Understanding hydraulics is crucial for engineers involved in water management projects.
Etymology
From the Greek 'hydraulikos' meaning 'of water', from 'hydro-' meaning water + 'aulos' meaning pipe.
Common Phrases and Expressions
hydraulic fluid
A liquid used in hydraulic systems to transmit power.
hydraulic press
A machine that uses a hydraulic cylinder to generate a compressive force.
hydraulic system
A system that uses pressurized fluid to perform work.
Related Words
fluid dynamics
The study of fluids in motion.
pneumatics
The use of gas under pressure for mechanical motion.
hydraulic actuator
A device that uses hydraulic pressure to produce motion.
Slang Meanings
Hydro power
Gotta love the hydro power in this custom car.
Hydraulic lift
He installed a hydraulic lift to make working on his car easier.