摘要 |
A method of balancing a rotary device ( 12,14 ) for balanced rotational operation when connected to a drive shaft ( 24 ) by a flexible coupling ( 26,28 ). The method comprises the steps of connecting a drive shaft simulator ( 32,34 ) to a rotary device ( 12,14 ) and, rotating the said device ( 12,14 ) to simulate drive shaft unbalance due to misalignment of the rotary device ( 12,14 ) and the drive shaft ( 24 ) being simulated when the drive shaft ( 24 ) and rotary device ( 12,14 ) are connected together.
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