Study on Influence of Magnetic Elastic Abrasive Grains Geometrical Characteristics on Cutting Edge of Tools
For the irregular shape and uncertain size of magnetic elastic abrasive grains during the dulling process of double-disk magnetic tools passivation,a simulation study is conducted to investigate the influence of geometric characteris-tics of magnetic elastic abrasive grains on the material removal of tool edges.Based on the ABAQUS finite element simula-tion software,a model of magnetic elastic abrasive grain impact on tool edges is established and simulated.The effects of magnetic elastic abrasive grain impact angle and geometric characteristics,on the stress,strain,impact depth,and energy conversion during the impact process of tool edges are analyzed.
magnetic elastic abrasive graingeometrical characteristicstool passivationABAQUS
万方数据
维普
