块状电极电火花磨削采用切向进给法,当前还是较新的加工方法。为指导生产实践和摸索其工艺规律,大幅度降低试验费用,我们对该方法进行了计算机仿真研究,并对所编制应用软件的仿真效果进行了试验,得到了初步验证。 Block electrode EDM grinding using tangential feed method, the current or relatively new processing methods. In order to guide the practice of production and to explore its process rules and greatly reduce the test costs, we conducted a computer simulation of this method and tested the simulation results of the application software.