What is the main function of the flywheel?

flywheel, heavy wheel attached to a rotating shaft so as to smooth out delivery of power from a motor to a machine. The inertia of the flywheel opposes and moderates fluctuations in the speed of the engine and stores the excess energy for intermittent use.

What are the four function of the clutch?

Function of the Clutch Function of transmitting the torque from the engine to the drivetrain. Smoothly deliver the power from the engine to enable smooth vehicle movement. Perform quietly and to reduce drive-related vibration. Protect the drivetrain when given the inappropriate use.

What is the requirement of flywheel of the engine?

The flywheel supplies the inertia required to prevent loss of engine speed and possible stoppage of crankshaft rotation between combustion intervals. During each stroke of an internal combustion engine, the flywheel, crankshaft, and other engine components are affected by fluctuations in speed and force.

How does a clutch work simple?

A clutch works with two rotating shafts — one that is typically driven by a motor or pulley and one that drives another device. The clutch connects the two shafts so they can either be locked together and spin at the same speed, or be decoupled and spin at different speeds.

What is the function of flywheel in an engine?

The flywheel absorb excess energy during power stroke (during expansion of fuel in the engine cylinder) & release it to the engine during other stroke which requires work (i.e. suction, compression, & exhaust stroke). It average the fluctuations of energy during engine cycle to use it smoothly.

How does a 4-stroke engine work?

In the case of the four-stroke engine, in each cylinder, one power stroke is generated per two revolutions of the crankshaft. The flywheel stores this energy as kinetic energy and provides the same in the other strokes (compression, intake, and exhaust) for a continuous engine run.

How is energy stored in a flywheel?

Function, Applications and Equation for Energy Stored. Flywheel or inertia wheel used in a machine act as a temporary reservoir of the energy, which stores energy when the energy supply is more than required for an operation and releases the stored energy when the supply power does not adequate with the needs.

What happens if there is no flywheel on the crankshaft?

Therefore, in the absence of a flywheel, the rotation of the crankshaft has become pulsating; and when the interval of the power stroke becomes long as in the idling state, the engine gets stopped. The flywheel assembled on a crankshaft must have been dynamically balanced.