摘要
建立了超声振动切削的滑移线切削模型,导出了振功切削剪切角比普通切削剪切角增大Δφ的表达式,从而明确了影响振动切削剪切角增太的主要因素。
In this paper,the slip line cutting model of ultrasonic vibrating cutting has been set up.By means of this model,the equation of the incre- ment Δφ of ultrasonic vibrating cutting shear angle(compared with conventional cutting shear angle)has been deduced.Therefore,the main factors which effect the increment of vibrating cutting shear angle have been defined.
出处
《广西大学学报（自然科学版）》
CAS
CSCD
1989年第4期24-27,共4页
Journal of Guangxi University（Natural Science Edition）
关键词
超声振动切削
滑移线
剪切角
ultrasonic vibrating cutting
slip line
shear angle
