A Manchester care home has been rated 'inadequate' by a watchdog for the second time in nine months. The latest devastating report criticised the care provided to 57 residents at Gorton Parks Care ...

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 ...

Abstract: Gear wear is inevitable during the service life of gearboxes and may lead to catastrophic failure. As an important micro-level wear feature, tooth surface roughness directly affects the gear ...