Fluid Power- Hydraulics and Pneumatic Systems

What is a Hydraulic System?

They use liquid (usually oil) under pressure to transmit force

What is a Pneumatic System

Systems that use gas (usually

air) under pressure to transmit force.

What is Pressure and formula?

Pressure: The force exerted per unit area (P

= F/A).

What is Pascal Law?

Pressure applied to a confined

fluid is transmitted equally in all directions.

What is a Closed System?

A system where matter

cannot enter or escape, allowing pressure to

build.

What is a Fluid System

A fluid system uses a substance (liquid or

gas) to move energy and do work.

What are Hydraulics great for?

Hydraulics provide massive power for heavy lifting

What are Pneumatics great for?

pneumatics offer speed

What is Pressurized Air?

it

stores potential energy waiting to be released. When the

valve opens, the air expands rapidly, creating a strong

push to move a piston or tool. There is potential energy because you are squeezing molecules in a tight space.

Names the seven differences between Pneumatic and Hydraulics

What is the impact of autmation?

Productivity
Jobs
safety