Hydraulic machines provide a simple and powerful means of controlling motion, but they are often bulky and slow. Their durability makes them popular on aircraft and other large machines. However, they are vulnerable to leaks.Know More
Hydraulic systems use incompressible liquids to move around energy. Because they contain few moving parts and can operate for an extended period of time with little maintenance, they are a popular means of controlling motion. By using liquid-filled pipes and hoses, hydraulic systems also move energy across long distances without the need of rigid structures.
However, hydraulic systems are often slow, and they can be bulky when compared to electrical components. Although hydraulic systems are reliable when they are intact, the loss of hydraulic liquid can cause them to cease working entirely. Protecting areas hydraulic liquid travels through is important for keeping hydraulic systems working properly.
Hydraulic systems are popular in vehicles. Cars use hydraulic fluid for power steering and power braking. They are also used on aircraft, and all airliners use extensive hydraulic systems. While these systems are durable and able to withstand the rigors of flight, they also require the running of vulnerable hydraulic lines. If these lines break, aircraft can become difficult or even impossible to control.Learn more about Car Parts & Maintenance
According to Future Cars, advantages of hydrogen fuel cells include non-corrosion, water vapor emissions and an indefinite fuel source. One disadvantage is the excessive carbon dioxide emissions when making hydrogen fuel cells; another is the fact that replacing fossil fuel infrastructure with fuel cells requires a massive investment in the billions or trillions of dollars.Full Answer >
The function of the crankshaft is to translate the linear reciprocating motion of a pistons into the rotational motion required by the automobile. This is accomplished by connecting the pistons to the crank throws, which are offset from the central axis of the crankshaft to create a rotation about that axis.Full Answer >
Symptoms of a bad ignition module are sudden engine stalling or power loss while the car is in motion, engine stuttering accompanied by a smell of gasoline and an inability to restart the engine following a stall. Decreased gas mileage is also a sign of a compromised ignition module.Full Answer >
Although laymen often use the words "motor" and "engine" interchangeably, from a technical point of view, an engine uses fuel to create heat that it converts into motion, while a motor uses electricity to produce motion. Historically, an engine is technically any machine that converts energy into force, such as a catapult, according to Reference.com.Full Answer >