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Wire wheels, with their excellent weight-to-strength ratio, soon became popular for light vehicles. For everyday cars, wire wheels were soon replaced by the less expensive metal disc wheel, but wire wheels remained popular for sports cars up to the 1960s. Spoked wheels are still popular on motorcycles and bicycles.
Wire spokes are under tension, not compression, making it possible for the wheel to be both stiff and light. Early radially-spoked wire wheels gave rise to tangentially-spoked wire wheels, which were widely used on cars into the late 20th century. Cast alloy wheels are now more commonly used; forged alloy wheels are used when weight is critical.
It accounts for the "wagon-wheel effect", so-called because in video, spoked wheels (such as on horse-drawn wagons) sometimes appear to be turning backwards. A strobe fountain, a stream of water droplets falling at regular intervals lit with a strobe light , is an example of the stroboscopic effect being applied to a cyclic motion that is not ...
Wire wheels, wire-spoked wheels, tension-spoked wheels, or "suspension" wheels are wheels whose rims connect to their hubs by wire spokes. [ 1 ] [ 2 ] [ 3 ] Although these wires are considerably stiffer than a similar diameter wire rope , they function mechanically the same as tensioned flexible wires, keeping the rim true while supporting ...
Construction of wire-spoked wheels is generally termed as wheelbuilding, so wheel construction refers to construction of non-wire wheels, e.g. wheels of cars and other heavier vehicles. Wheels are constructed in a wide variety of designs using different materials, but in the early 21st century, aluminum and steel are most often used, with steel ...
Ratha (Proto-Indo-Iranian: *Hrátʰas, Vedic Sanskrit: रथ, IAST: rátha; Avestan: raθa) is the Indo-Iranian term for a spoked-wheel chariot. The term has been used since antiquity for both fast chariots and other wheeled vehicles pulled by animals or humans, in particular the large temple cars or processional carts still used in Indian ...
After all, many people are still uncomfortable with the idea of autonomous cars (sometimes even attacking them on the streets)—not to mention autonomous cars that don’t really look like cars ...
The wheels had from four to eight spokes and tires of bronze or iron. Due to the widely spaced spokes, the rim of the chariot wheel was held in tension over comparatively large spans. Whilst this provided a small measure of shock absorption, it also necessitated the removal of the wheels when the chariot was not in use, to prevent warping from ...