Experimental study on ultrasonic aided grinding surface quality of carbon fiber composites
XIAO Chun-fang1，HAN Bing2
（1. Changsha Aeronautical Vocational and Technical College， Changsha 410124， China 2. Institute of Mechanical Engineering and Automation， Liaoning University of Science and Technology， Anshan 114051， China）
Abstract：The ultrasonic aided grinding surface quality of carbon fiber composite was studied. The surface quality evaluation method of composite materials was analyzed. The grinding experiments were carried out under different processing parameters， and the removal mechanism and debris morphology of ultrasonic assisted grinding were studied. The results show that the surface roughness of the workpiece processed by ultrasonic aided grinding is 10%-30% less than that processed by ordinary grinding， and the machining surface formed by ultrasonic aided grinding is more smooth， the consistency is better， and the good surface quality is easier to form.
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2017, Vol. 27 
