Campagnolo appears to have come out swinging today with the launch of a new Super Record 'platform' and a new pair of ...

Clutch design isn’t about convenience, it’s a physics experiment between friction, torque, and human timing. The 2013 EVO GSR embodies that balance, especially when fitted with performance upgrades.

Abstract: In this paper, a new analytical model is developed for dual-rotor system with inter-shaft sprag clutch and bearings, which consists of the inner shaft, the outer shaft, the inter-shaft sprag ...

Abstract: This paper reports on the design, optimization, and evaluation of a multi-phase variable reluctance energy harvester (MP-VREH) for integration into a smart bearing hub unit of large ...