Based on the analysis of the regenerative modulation caused by the unbalance of grinding wheel in the grinding process, a new mixed grinding chatter, named regenerative modulating chatter is advanced.

• 摘要在磨削过程中，由于砂轮不平衡引起再生调制，在此基础上，提出了一种新的混合型颤振-再生调制型颤振。