The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

Partly cloudy. Medium chance of showers, becoming less likely later this evening. Winds westerly 20 to 30 km/h. Sun protection recommended from 8:40 am to 5:00 pm, UV Index predicted to reach 10 [Very ...