Stability Study of Single-abrasive Coupled Flutter in Ultrasonic Vibration Honing

Flutter, a seriously dynamic and severe self-excited vibration, easily exists in mechanical processing system, is a major factor, impact the workpiece surface quality and machining efficiency. It has been the main research to explore the resource, analysis the mechanism and pursue restraining method at present. On basic of single-abrasive coupled flutter mechanism in ultrasonic vibration honing, established the physical and mathematical coupled flutter model for nonlinear system respectively, then analyzed the relations between the stability and honing parameters, and obtained the best honing condition finally. This paper provide a theoretical basis for to further seeking the strategy for repressing and eliminating the flutter.