Papers by Keyword: Forming Model

Abstract: The display lists function for OpenGL technique is applied in the process of forming complicated building model in this paper. It is used to increase the speed of forming model and editing while the demonstrating table is reasonably organized by dividing group technique.

Abstract: Based on the metal cutting experiments, the forming model of feed direction burr is proposed in the paper, a physical parameter of determining the generating of typeⅠ feed direction burr — critical tool edge angle rI χ is given. And the main factors which influence rI χ are studied by the experiment, and related theory analysis is made. Furthermore, some new controlling methods and technology to restrain or decrease the feed direction burr in machining are developed.