The scientists write, "From the analytical, numerical, and experimental studies, it was shown that the proposed model not only represents QZS characteristics but also delivers effective vibration ...

Zero-backlash beam couplings have high torsional stiffness and accommodate misalignment. The couplings use two sets of overlapping spiral cuts. ... Beam Couplings Check Vibration. Oct. 9, 2014.

Yamaha “Power Beam” Adapted From The Yamaha Performance Damper Is Claimed To Be The “World’s First Anti-Vibration Chassis Damper for Motorcycles”. March 17, 2011 – Yamaha Motor Co., Ltd. has developed ...