【摘要】 根据磁性研磨加工原理,分析了三种永磁磁极头对铜合金板、铝合金板和45号钢板磁性研磨的加工效果,验证了强永磁材料磁极头进行光整加工的可行性和可靠性。此项技术的开发及研究为三维自由曲面的磁性研磨加工奠定了理论基础,开创了一个新的技术途径。更多还原

【Abstract】 Based on the mechanism of magnetic lapping,the tests for 3 developed magneto poleshave been done and the surface roughness of the finished workpieces has been improved obviously. The development and the investigation of the technology in the paper, lays a theoretical foundation and develops a new method for finishing the curved surfaces automatically under the numerical control.更多还原