Influence of Proportion of Abrasive Particles in conveyor Liquid on Ultrasonic Cavitation Machining Process

Utilizing the energy which is released of collapsing a bubble to remove molecules (or atoms) from the workpiece surface is called cavitation machining (CM) process. This energy is applied to abrasive particles in liquid and threshes them to the workpiece surface. On the base of procedure the bubbles are produced, cavitation machining is classified in two categories: Hydrodynamic Cavitation Machining (HCM), and Ultrasonic Cavitation Machining (UCM). In these processes, Material Removal Rate (MRR) is effectively conducted by two categories of parameters: first, the parameters which are associated with abrasive particles, and the second, are the parameters which determine cavitation rate in conveyor liquid. Proportion of abrasive particles in conveyor liquid is an important parameter which is associated with abrasive particles. Altering the amount of abrasive particles in liquid can change Material Removal Rate (MRR). This paper shows experimental results on influence of proportion of abrasive particles in conveyor liquid on ultrasonic cavitation machining process. Also a proper ratio in which the material removal rate is maximized will be presented.