Automatic ball balancing systems have emerged as a pivotal innovation in managing rotor dynamics by counteracting the adverse effects of mass imbalance. These systems, comprising balls that are free ...

High-speed turbine rotor balancing was once rare because of the costs and logistical challenges involved in doing it during an outage. That’s begun to change as economic options emerge, and experience ...

Garrett Motion has been granted a patent for a rotor design in a fluid machine. The rotor includes a wheel with blades and a unique balancing mark within the inter-blade area. The mark is elongate, ...