In order to study GH4169G superalloy cutting dosage and cutting tool geometry characteristic of the influ-ence laws on cutting force and cutting temperature,based on the finite element simulation software ABAQUS,through chan-ges of cutting depth,cutting speed and tool geometry angles in turn,the influence laws on cutting temperature are obtained under different parameter combinations,and the mechanism of coupling effect of turning parameters and tool geometry angle on the cutting process is further revealed,so as to optimize the cutting process parameters and tool characteristics.
关键词
GH4169G高温合金/车削/有限元仿真/切削力/切削温度
Key words
GH4169G superalloy/turning/finite element/cutting force/cutting temperature
维普
万方数据