boundary representation meaning in English
边界表示法
Examples
- Industrial automation systems and integration product data representation and exchange part 513 : application interpreted construct : elementary boundary representation
工业自动化系统与集成产品数据表达与交换第513部分：应用解释构造：基本边界表达 - ( 3 ) based on a close research of the cad model representation in mdt , this paper picks up the model information expressed in the boundary representation ( b - rep ) using the development kits of objectarx and mdt api offered by autodesk inc . ( 4 ) the direct slicing data are processed so as to realize the sorting and fitting of short lines , the cutting tool compensation , the layer contour filling and the optimization of the scanning paths , etc . ( 5 ) designs the architecture of rp data processing software according to the functional requirement of rp , and integrates all the functional modules
( 3 )在深入研究mdt ( mechanicaldesktop )中三维模型表示方法的基础上，运用autodesk公司提供的mdt二次开发工具objectarx和mdtapi ，成功地实现了对mdt模型信息的提取，进而使直接自适应分层算法得以实现。 ( 4 )对直接分层得到的数据进行了工艺规划。实现了对层片轮廓线段的排序、拟合、刀具补偿以及轮廓内部填充和扫描路径优化等。 - Hust - caid ( computer aided industry design system developed by harbin university of science and technology ) is a parametric modeling design system based on feature . this system describes entities based on mixed model of boundary representation 、 csg tree and feature description tree ( fdt ) , in which the design of solid model and feature - editing can be completed with rebuilding csg tree and feature description tree . but , in the feature modeling , with the number of features increasing , the design model becomes more and more complex . the efficiency of designing is decreased
Hust - caid （哈尔滨理工大学计算机辅助工业造型设计系统）是一种基于特征的参数化造型设计系统。该系统在基于b - rep 、 csg树和特征描述树（ fdt ）的混合模型基础之上，利用重用csg树与特征描述树的技术，来完成实体模型的设计与编辑工作。但在特征造型过程中，随着造型体数目的增加，设计模型将变得越来越复杂，由此导致了系统设计效率的降低。 - Geometrical info , topology info and electromagnetic info are required for electromagnetic computation . and allowing for the characteristics of every modeling method , boundary representation as the form of girding is adopted to model the targets . the design pattern of tools and commands is used in graphical user interface design
本文采用了基于半边数据结构的模型表达方式，在系统的图形用户交互( gui )设计中，采用了工具命令( tools commands )的设计模式，提供了多种建模方法和模型输入输出接口，具有良好的用户交互能力，提高电磁计算的应用能力。 - ( 2 ) based on a close research of the interior representation of cad model in mdt , this thesis picks - up the interior topological and geometrical information of model expressed in the boundary representation ( b - rep ) using the development tools of objectarx and mdt api offered by autodesk inc . the picking - up information makes it successful to implement the adaptive slicing method
( 2 )研究了mdt软件平台下cad模型数据的内部表达方法，运用autodesk公司提供的mdt二次开发工具objectarx和mdtapi ，实现了mdt模型的几何信息和拓扑信息提取，使自适应分层算法得以实现。