%0 Journal Article
%T A Shell Algorithm for Solid on Boundary Representation<br>基于边界表示的体抽壳算法
%A ZUO Zheng
%A HU Shi-min
%A SUN Jia-guang
%A <br>左　征
%A 胡事民
%A 孙家广
%J 软件学报
%D 1999
%I 
%X The shell operation of solid is an effective method to construct a solid with shape of thin shell. In this paper, the authors describe the mathematical definition of shell operation on regular solid with boundary representation, and present an algorithm for shell operation. The algorithm implements the solid's 3D operation by 2D merging operation of loops in surface's parametric region. So the complexity of problem is reduced.
%K CAD/CAM system
%K shell
%K boundary representation
%K solid modeling<br>CAD/CAM系统
%K 抽壳
%K 边界表示
%K 实体造型.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=879E52AED6576CAF&yid=B914830F5B1D1078&vid=F3090AE9B60B7ED1&iid=DF92D298D3FF1E6E&sid=A67EE05E56DA7F45&eid=849F08713EB6820A&journal_id=1000-9825&journal_name=软件学报&referenced_num=2&reference_num=7