The overhead crane exhibits double-pendulum dynamics because of the large-mass hook. The nonlinear dynamic model of the double-pendulum-type overhead crane is built with Lagrangian method. Several ...

As the use of HVDC for transmission increases and more complex system configurations are developed it becomes more important to understand the fault behavior of mixed overhead line and cable DC ...

Material handling products manufacturer Columbus McKinnon Corp. (NASDAQ: CMCO), Amherst, NY, has agreed to acquire STAHL CraneSystems, a business of Konecranes Plc. Terms were not disclosed. STAHL, a ...