Material removal model of vertical impinging in fluid jet polishing

• 来源期刊: 中国光学快报(英文版)
• 学科: 工学
• 关键词: 计算流体动力学 模型材料 撞击磨损 抛光 射流 垂直 材料去除 物质
• 年，卷（期）: 2010,（3）
• 所属期刊栏目: Optical Design and Fabrication
• 页码范围: 323-325
• 页数: 3页
• 分类号: TP391.9 V211.3
• 语种: 英文

摘要

It is important for precise fabrication to research the material removal model of polishing.Simulation is done by computational fluid dynamics for fluid jet polishing(FJP).Numerical research and theoretical description for abrasive particles discrete system are taken by population balance modeling method,and experiments are taken to research the removal profile by vertical fluid jet polishing(VFJP).The results of experiment and simulation show that the removal profile of VFJP turns on a W-shaped profile....