【摘要】 摩擦型颤振是加工中一种比较复杂的动态现象,本文从车削加工中的摩擦型颤振与噪声出发,对摩擦颤振产生的机理作了一些初步的分析和探讨,并通过实验得出了摩擦型颤振条件下的力——速度曲线。在此基础上,对加工中的颤振和噪声做了一些讨论。更多还原

【Abstract】 Friation-type chatter is a more complex dynamic during the cutting process of metal materi- al.Starting the friction-type chatter and noise during the cuting process,this paper initially analy- ses and exposes the reason which is occured by the friction-type chatter.And through making ex- periments,under the friction-type chatter,the force-velocity curve is found.On the basis,the chat- ter and noise are discussed during the cutting.更多还原