Modelling the cutting process and cutting performance in contour and multipass abrasive waterjet machining

对轮廓和多道磨料水射流加工中的切削过程和切削性能进行建模

• 批准号: DP0342641
• 负责人: Prof Jun Wang
• 金额: $ 15.82万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2003
• 资助国家: 澳大利亚
• 起止时间: 2003-02-17 至 2006-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0342641
• 关键词: Modelling; cutting; process; performance; contour

This project will develop important new cutting techniques to increase the cutting capability and application domain of the abrasive waterjet (AWJ) cutting technology. It will gain a fundamental understanding of the cutting phenomenon and develop new mathematical models for predicting the cutting performance in AWJ contouring and multipass cutting. This project will further develop into a new branch of manufacturing science by uncovering the cutting mechanisms in AWJ machining with and without nozzle oscillation, and have significant impact to the manufacturing industry by providing machining information and cutting performance models to increase the technological and economic performance of AWJ machining.

本计画将发展重要的新切割技术，以增加磨料水射流切割技术的切割能力及应用领域。它将获得一个基本的了解切削现象和发展新的数学模型预测切削性能AWJ轮廓和多道次切削。本项目将进一步发展成为制造科学的一个新的分支，通过揭示有无喷嘴振荡的AWJ加工的切削机理，并通过提供加工信息和切削性能模型来提高AWJ加工的技术和经济性能，对制造业产生重大影响。