Sentence examples for flywheel from inspiring English sources

Every time I kick backwards and the flywheel roars, I feel I'm achieving something (though you need to spend some time checking that your form and posture are good).

All that was needed to make a mechanical energy-storage system was a good enough rotational seal, so the flywheel could spin freely inside a vacuum chamber with no air resistance.By all accounts, the sealing problem has now been licked as well.

The other flywheel system, developed by Automotive Hybrid Power, also in Britain, for the Williams F1 team, runs at 100,000 revolutions a minute.The key is to make the flywheel as light as possible and to encase it in a vacuum chamber.

This used a turbine to generate electricity and a fast-moving flywheel to store and release kinetic energy when needed.

In order to hop, the inertial energy from each flywheel must be transferred to the robot's frame simultaneously.Some microgravity space hoppers using a similar system are known as "hedgehogs" because of their protective spikes.

Each flywheel is powered with an electric motor, so they can reach different speeds.

Flywheels, by contrast, merely turn one sort of kinetic energy (of the wheels) directly into another (of the flywheel), which is far less wasteful.Moreover, unlike batteries, which need to be replaced every few years, flywheels are designed to last the lifetime of the vehicle, and contain no nasty chemicals which need to be disposed of.

The flywheel is ever heavier but must spin as fast.The focus on Amazon's meagre profits, though, can exaggerate the impression that its shareholders are simply waiting for it to start releasing all the revenue made possible by the dominant position it has achieved.

So the flywheel has to spin in a vacuum.

Now, they are gearing up to energise hybrid cars.The physics of a flywheel is pretty basic.

When Volvo rolls out its first commercial flywheel hybrid, around 2015, its KERS should be capable of providing an 80-horsepower boost when overtaking, like in Formula 1 .Flywheels could be a cheap way to make cars more fuel-efficient".Further down the line, radical flywheel designs could provide even more additional oomph.