%0 Journal Article
%T Research on family of blend object<br>自由曲面对象族研究
%A DING Bo
%A YU Xiao-yang
%A SUN Li-juan
%A <br>丁　博
%A 于晓洋
%A 孙立镌
%J 计算机应用研究
%D 2012
%I 
%X The blend features contained only geometric information on conventional Breps is inefficient. This paper proposed a new method to describe blend features, which built family of blend object based on declarative family of object model. The blend features, based on high-level semantic information, could be added to a model containing relations between all features in the model. It defined constraints to specify important semantic information, and maintained the semantic information during the whole modeling process. Experiments implement describing blend features at a parameterized level and demonstrate its feasibility.
%K blend feature
%K declarative family of object model
%K family of blend object
%K semantic information<br>自由曲面特征
%K 陈述式的对象族模型
%K 自由曲面对象族
%K 语义信息
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=8EA8CD0D0F3BCBFB918139446072D97F&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=708DD6B15D2464E8&sid=9F693B788ADB034E&eid=1432D700FC0BFFBF&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=8