采用动力测试的双转子卧螺离心机模型修正

周瑾,高天宇,陈怡,席鸿皓

Model updating of dual-rotor decanter centrifuge with dynamic test

Jin ZHOU,Tian-yu GAO,Yi CHEN,Hong-hao XI

图 3 模态试验前3阶弯曲模态振型辨识结果

Fig.3 Identification of first three bending mode shapes in each modal test