Grey Prediction on Rolling Bearing Friction Torque

  •  Xintao Xia    
  •  Tao Ma    


The rolling bearing friction torque is forecasted by means of the grey dynamic model GM (1, 1). Residual test and posteriori error test are conducted to verify the reliability of the results of prediction. The experiment shows that the method proposed has the high precision and satisfy the engineering demand.

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  • ISSN(Print): 1927-0607
  • ISSN(Online): 1927-0615
  • Started: 2011
  • Frequency: annual