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Abstract: The hook and rope of a crane can be regarded as a pendulum
that is drived by slewing motion and derricking motion and cause sway.
But the load-lifting motion produces a Coriolis force along sway
direction, too. It will alter the way of load sway. A sway model for 3D
drive created, studied the influence of Coriolis force by viariece
load-lifting motion on the sway of pendulum and put forward measures to
reduce the load sway.
Key words: Pendulum Sway Anti-sway Crane
CLC No: O322
Received
20020918, received in revised form 20030430
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