摘要
从计算机辅助设计（ＣＡＤ）与辅助制造（ＣＡＭ）的角度，分析了直接在计算机中进行水泵叶轮三维实体造型的必要性，提出了具体的三维实体造型方法，给出了造型的步骤及造型实例。
By using the computer graphics techniques,the method and procedures of 3D solid modeling of pump impeller have been presented in this paper. By means of this method and the modeling function library given in this paper, the database generated by pump CAD system can be used by the manufacture and analysis system directly. It's important to establish the 3D solid modelling for Computer Integrated Manufacture System (CIMS).
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1997年第2期66-70,共5页
Transactions of the Chinese Society for Agricultural Machinery
基金
机械工业部课题
关键词
泵
叶轮
CAD
三维
造型
Pump, Impeller, CAD, Three dimensions, Modeling
