Iso-Phote Based Tool-Path Generation for Computer-Aided Design/Computer-Aided Manufacturing System Integration

基于 Iso-Phote 的刀具路径生成，用于计算机辅助设计/计算机辅助制造系统集成

• 批准号: 9713985
• 负责人: Daniel C.H. Yang
• 金额: $ 20.12万
• 依托单位: University of California-Los Angeles
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-09-01 至 2001-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9713985&HistoricalAwards=false
• 关键词: Iso; Phote; Based; Tool; Path

9713985 Yang This award is aimed to develop an iso-phote based methodology for tool path generation. Based on this methodology, interference-free tool path generation algorithms will be developed utilizing part geometric features. These algorithms will be evaluated and experimentally tested in the generation of tool paths for 3axis machining of composite surfaces and 5-axis flank machining of free-form surfaces. Comparisons will be made with existing tool-path generation algorithms including those based on iso-parametric machining, iso-planner machining, and constant scallop-height machining. The iso-phote based tool-path generation methodology is a new approach that is worth exploring. It could potentially offer significant advantages over other approaches used by the existing CAD/CAM systems for machining of complex parts with free-form and composite surfaces.

小行星9713985 该奖项旨在开发一种基于iso-phote的刀具轨迹生成方法。 基于这种方法，无干涉刀具轨迹生成算法将开发利用零件的几何特征。 这些算法将被评估和实验测试的组合曲面的3轴加工和5轴侧加工的自由曲面的刀具路径的生成。 将与现有的刀具路径生成算法，包括那些基于等参数加工，等平面加工，恒定残留高度加工的比较。 基于等像线的刀具轨迹生成方法是一种值得探索的新方法。 它可能提供显着的优势，现有的CAD/CAM系统所使用的其他方法加工的复杂零件的自由形式和复合表面。