基于图和体分解的异型零件加工特征识别方法
李旺,刘厚才,康辉民,欧阳智海,曹正,周岳,蒋冠,段良辉

Machining feature recognition method of special-shaped parts based on graph and volume decomposition
Wang LI,Houcai LIU,Huimin KANG,Zhihai OUYANG,Zheng CAO,Yue ZHOU,Guan JIANG,Lianghui DUAN
图3 某异型零件的三维模型和AAG
Fig.3 Three-dimensional model and AAG of a certain special-shaped part