Note on the calculation of torsional natural frequencies of branch systems

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作者：
GILBERT AC
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来源：
| 1971年
关键词：
KINEMATICS - MATHEMATICAL INSTRUMENTS - VIBRATIONS; Measurement;
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摘要：
An adoption of matrix techniques is proposed as a method for the solution of torsional natural frequencies in a branch or geared shaft system. Both fundamental and higher mode shapes and frequencies are produced by a comparatively rapid and straightforward technique. The method is illustrated by a numerical example of a coupled turbine and reciprocating engine system driving a common propeller.
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