论文部分内容阅读
对模拟转子进行了不平衡响应的有限元计算 ,并进行了相应的实验研究 .在转速为960 r/ min和 1 5 68r/ min时 ,不平衡响应的计算结果与实验结果的误差近似为 1 .7%和 2 .1 % ,计算结果与实验结果相符 .
The unbalanced response of the simulated rotor was calculated by finite element method and the corresponding experiment was carried out.When the rotating speed was 960 r / min and 1568r / min, the error between the calculated result and the experimental result was approximately 1 .7% and 2.1%, the calculated results are in good agreement with the experimental results.