Two fluting regimes are found under the influences of supply voltage, supply current, oil film thickness, and rolling speed, namely, fluting and non-fluting regimes.

• 另外，建立由电蚀形态门槛，滚动速度、油膜厚度及供应电压与电流关系所构成之电蚀形成图可分为凹凸条纹纹路与非凹凸条纹纹路区域。