Magnetic elastic abrasive particles possess magnetism, low elasticity, and excellent grinding performance. Utilizing a double magnetic disk magnetic force tool for passivation can significantly enhance the efficiency and quality of passivation. Firstly, a mathematical model for the impact depth and volume on the tool is established. Secondly, using the simulation software ABAQUS, a simulation model is constructed to investigate the influence of grit size, quantity of abrasives, impact angle, disk rotation speed, and tool rotation speed on stress, energy, impact depth, and impact volume. Furthermore, the feasibility of the simulation and the reliability of the mathematical model are verified.

磁弹性磨粒具有磁性、低弹性、优异的磨削性能。采用双磁盘磁力工具进行钝化可以显着提高钝化效率和质量。首先，建立了工具冲击深度和体积的数学模型。其次，利用仿真软件ABAQUS构建仿真模型，研究磨料粒度、磨料数量、冲击角度、盘转速、工具转速对应力、能量、冲击深度和冲击体积的影响。进一步验证了仿真的可行性和数学模型的可靠性。