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本文针对亟待实现的挤压 (拔制 )异型材模具精密快速加工设计理论课题 ,借助于近代共形映射理论研究成果 ,求解了异型材挤压 (拔制 )模具相似成形塑性流动的数学模型 ,建立了圆角方型材精密挤压 (拔制 )模具模腔数学模型及其优化函数方程 ,建立了为实现模腔精密快速的CAD/CAM一体化的理论模型
In this paper, the urgent need to be achieved extrusion (drawn) profile rapid precision machining design of theoretical topics, with the help of modern conformal mapping theory research results, solved extrusion extrusion (drawn) mold similar plastic flow modeling, The mathematical model of the cavity of a precision extruded (drawn) mold with rounded corners and its optimization function equation were established, and the theoretical model of the CAD / CAM integration for the precision and speediness of the cavity was established