one reason air is much harder to control the heat and air has a lot of water in it and a hydraulic system dose not need water in the hydraulic oil. There is no way at the high pressure that a hydraulic system has to work at,it would not be possible to control the heat.
One similarity is that they both use fluids. Both gasses and liquids are fluids. the two are also compressible.
it compresses and expands gas so i would say pneumatics but not in the normal sense
Pneumatics is the when you use compressed air to move a pistion, a pistion could be virtually many things. ---- It is just like a hydraulic system but instead of a fluid you use air as the working fluid.
My thoughts go like this...(from watching 'Scrapheap Challenge"0 plus a little basic knowledge of physics. 1/ Pneumatics involve the movement of pistons and what not via the medium of compressed air or air under pressure. 2/ Hydraulics involve the movement of pistons and what not via the medium of compressed fluids or fluid under pressure. 3/ Fluid is denser than gas (compressed air). I believe hydraulics can handle far heavier loads than pneumatics. Pneumatics would appear to use a lighter more flexible medium than hydraulics. In answer to your question, I believe hydraulics would be far more effective at manipulating heavy loads versus pneumatics. However, pneumatics would be a more flexible system than hydraulics. Hows that?
The Boeing 777 use the Pneumatics system.
easy: Both use pressure now hydrolics used liquids (liquids cannot be compressed) to exhert pressure pneumatics uses gasses which are compressed to exhurt pressure thtas the basics anyway
oil is slightly compressible 0.5 % at 70 bar. but air is compressible. so to get the required pressure pneumatics require more energy source than hydraulics also there are some limitations for pneumatics in terms of force.
Pneumatics is the use of pressurized gas to affect mechanical motion.
High Bypass turbofan engines use pneumatics (air) for starting the engines.
One similarity is that they both use fluids. Both gasses and liquids are fluids. the two are also compressible.
it compresses and expands gas so i would say pneumatics but not in the normal sense
I'll ignore the horrible way the question was asked.. Pneumatics use the flow of pressurised gas to transmit motion.
Pneumatics is the when you use compressed air to move a pistion, a pistion could be virtually many things. ---- It is just like a hydraulic system but instead of a fluid you use air as the working fluid.
My thoughts go like this...(from watching 'Scrapheap Challenge"0 plus a little basic knowledge of physics. 1/ Pneumatics involve the movement of pistons and what not via the medium of compressed air or air under pressure. 2/ Hydraulics involve the movement of pistons and what not via the medium of compressed fluids or fluid under pressure. 3/ Fluid is denser than gas (compressed air). I believe hydraulics can handle far heavier loads than pneumatics. Pneumatics would appear to use a lighter more flexible medium than hydraulics. In answer to your question, I believe hydraulics would be far more effective at manipulating heavy loads versus pneumatics. However, pneumatics would be a more flexible system than hydraulics. Hows that?
In a nutshell, pneumatics is a means whereby signals and energy are transmitted, controlled and distributed using pressurized air as the medium. Pneumatics can be effectively combined with other technologies through the use of sensors, transducers and microprocessors
pneumatics
The Boeing 777 use the Pneumatics system.