mechanical wheel wear
101Domestication of the horse — A bred back Heck Horse, closely resembling the Tarpan (photographed 2004), believed to be phenotypically close to the wild horse at the time of its original domestication. There are a number of hypotheses on many of the key issues regarding the… …
102List of museums in England — Museums in England is a link page for any museum in England by ceremonial county. The Museums, Libraries and Archives Council is the national development agency for museums in England, and is a sponsored body of the Department for Culture, Media… …
103Lewis Hamilton — This article is about the Formula One racing driver. For the footballer, see Lewis Hamilton (footballer). For the steamship, see SS Lewis Hamilton. Lewis Hamilton …
104Chain drive — Roller chain and sprocket Mack AC delivery truck at the Petersen Automotive Museum with chain drive visible Chain drive is a way of transmitting mecha …
105watch — /woch/, v.i. 1. to be alertly on the lookout, look attentively, or observe, as to see what comes, is done, or happens: to watch while an experiment is performed. 2. to look or wait attentively and expectantly (usually fol. by for): to watch for a …
106Murphy brake — The Murphy brake is a drum brake with shoes that pinch the drum via a rotating fork. In contrast, most drum brakes use either shoes that press only on the inside of the drum, or shoes that press only on the outside of the drum, like a band brake …
107Electrical discharge machining — An electrical discharge machine Electric discharge machining (EDM), sometimes colloquially also referred to as spark machining, spark eroding, burning, die sinking or wire erosion,[1] is a manufacturing process whereby a desired shape is obtained …
108Tachometer — A tachometer is an instrument that measures the rotation speed of a shaft or disk, as in a motor or other machine. The device usually displays the revolutions per minute (RPM) on a calibrated analog dial, but digital displays are increasingly… …
109Automobile safety — is the avoidance of automobile accidents or the minimization of harmful effects of accidents, in particular as pertaining to human life and health. Numerous safety features have been built into cars for years, some for the safety of car s… …
110Lever escapement — The lever escapement is a key component of the typical movement found in most mechanical wristwatches, pocket watches and many small mechanical non pendulum clocks. The invention of the lever escapement is attributed to Thomas Mudge, and its… …
