Journal of Northeastern University(Natural Science)
Multi-scale Shell Vibration Frequency Spectrum Analysis and Modeling Approach of Ball Mill
LIU Zhuo， CHAI Tian-you， TANG Jian
Journal of Northeastern University Natural Science . 2015, (3): 305 -308 .  DOI: 10.12068/j.issn.1005-3026.2015.03.001