面向加工领域的数字孪生模型自适应迁移方法 |
沈慧, 刘世民, 许敏俊, 黄德林, 鲍劲松, 郑小虎 |
Adaptive Transferring Method of Digital Twin Model for Machining Domain |
SHEN Hui, LIU Shimin, XU Minjun, HUANG Delin, BAO Jingsong, ZHENG Xiaohu |
图8 初始工况振动信号时频域图像 |
Fig.8 Time frequency domain image of vibration signal under current working condition |
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