Question

it is a that uses pressurized fluid oil to accomplish the work

Answer 1

Answer:

Fluid power is the use of fluids under pressure to generate, control, and transmit power. Fluid power is subdivided into hydraulics using a liquid such as mineral oil or water, and pneumatics using a gas such as air or other gases.

Uses

multi-functional control — a single hydraulic pump or air compressor can provide power to many cylinders, motors, or other actuators. elimination of complicated mechanical trains of gears, chains, belts, cams, and linkages. motion can be almost instantly reversed.

Answer 2

Answer:

Explanation:

Concept:

Fluid power:

The generation, control, and transmission of electricity using fluids under pressure is known as fluid power. Pneumatics, which uses a gas such as air or other gases, and hydraulics, which uses a liquid such as mineral oil or water, are two subcategories of fluid power. Fluid power systems are now often found inside a single building or mobile equipment, as opposed to the compressed-air and water-pressure systems that were historically utilized to transport power from a central source to industrial users over vast geographic areas.

Systems that use pressurized fluid bearing directly on a piston in a cylinder or in a fluid motor accomplish work. While a fluid motor creates torque that results in rotary motion, a fluid cylinder produces force that results in linear motion. Cylinders and motors (also known as actuators) carry out the required work in a fluid power system. Valves and other control elements regulate the system.

Characteristics of fluid power:

When compared to electrically powered systems, fluid power systems can generate high power and high forces in small amounts. Gauges and meters make it simple to monitor the forces acting on a system. Fluid power systems are known to have extended service lives if maintained properly compared to systems that deliver force through electricity or fuel. A fluid motor automatically cools itself as working fluid passes through it; an electric motor requires extra arrangements for cooling. Sparks, a source of ignition or explosions in dangerous environments with flammable gases or vapours, are typically not produced by fluid motors.

Pressure and flow losses within pipes and control devices can affect fluid power systems. Filters and other safeguards are included in fluid power systems to maintain the working fluid's cleanliness. Any debris in the system has the potential to wear down seals, produce leaks, obstruct control valves, and result in unpredictable functioning. The hydraulic fluid itself is fairly compressible, temperature- and pressure-sensitive, and reactive. These may result in improper system operation. Aeration and cavitation can happen if the system isn't run properly.

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