How It’s Made:CAR TYRES By Discovery ⚙ हिंदी⚙

How It’s Made: CAR TYRES ||Audio in Hindi||

A tire (American English) or tyre (British English; see spelling differences) is a ring-shaped component that surrounds a wheel’s rim to transfer a vehicle’s
load from the axle through the wheel to the ground and to provide traction on the surface over which the wheel travels. Most tires, such as those for automobiles
and bicycles, are pneumatically inflated structures, which also provide a flexible cushion that absorbs shock as the tire rolls over rough features on the surface.
Tires provide a footprint, called a contact patch, that is designed to match the weight of the vehicle with the bearing strength of the surface that it rolls over
by providing a bearing pressure that will not deform the surface excessively.

The materials of modern pneumatic tires are synthetic rubber, natural rubber, fabric and wire, along with carbon black and other chemical compounds.
They consist of a tread and a body. The tread provides traction while the body provides containment for a quantity of compressed air.
Before rubber was developed, the first versions of tires were simply bands of metal fitted around wooden wheels to prevent wear and tear. Early rubber tires
were solid (not pneumatic). Pneumatic tires are used on many types of vehicles, including cars, bicycles, motorcycles, buses, trucks, heavy equipment, and aircraft.
Metal tires are still used on locomotives and railcars, and solid rubber (or other polymer) tires are still used in various non-automotive applications, such as
some casters, carts, lawnmowers, and wheelbarrows.

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Description Credit–https://en.wikipedia.org/wiki/Tire
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