题目： 虚拟数控加工及优化技术
Virtual CNC & Optimization
主讲人：Yusuf Altintas
Professor, Fellow ASME, Member CIRPManufacturing
A utomation LaboratoryThe University of British ColumbiaDepartment of Mechanical Engineering
B.Sc. (Istanbul Technical Univ.), M.Sc. (New Brunswick),Ph.D. (McMasters)
时间：12月14日（周3）下午2：30
地点：院第三会议室
Research Interests
Modeling and Analysis of Machining Processes
Design and Computer Control of Machine Tool Spindle and Feed Drives
Ultra-Precision Machining with Piezo Actuators
Design of Virtual High Performance Machining Simulation System
Sensor Fused Intelligent Machining Systems
Analytical and Experimental Modeling of the Mechanics and the Dynamics of Turning, Boring, Drilling and Milling Processes
Development of Industrial Software Packages for Machine Tool and Cutting Process, Analysis, and Diagnostics
Open Architecture Motion Control for Machine Tools
CNC System Design for Machine Tools
Precision Shaft Turning with Piezo Actuators
Intelligent Machining Process Control, Hardware Monitoring, and Software Modules for CNC Machine Tools
. CAD/CAM System Development for High Speed Machining of Dies and Molds
Current Research Work
?Design of virtual high performance machining systems in CAD environment
Dynamics of high-speed milling for aerospace and die/mold industry
Design and analysis of high-speed spindle drives
Trajectory generation for high-speed feed drives
Tracking control of high-speed feed drives for minimum contouring errors
Design of open architecture operating system environment for reconfigurable open CNC system design and implementation
Development of adaptive control, tool condition monitoring, and chatter vibration detection/suppression modules for milling processes
.Development of spindle integrated force and displacement sensors
Development of modular Piezo actuators for precision shaft turning
Active control of chatter vibration in turning
Analytical modelling and prediction of chatter vibrations in milling, boring, turning and drilling operations
Selected Publications
Altintas, Y., \\\"Manufacturing Automation: Metal Cutting Mechanics, Machine Tool Vibrations, and CNC Design\\\", Cambridge University Press, 2000.
Altintas, Y., Erkorkmaz, K., and Zhu, W.H., \\\"Sliding Mode Controller Design for High-Speed Feed Drives\\\", CIRP Annals, Vol. 49(1), pp. 265-270, 2000.
Erol, N.A., Altintas, Y., and Ito, M., \\\"Open Architecture Modular Tool Kit for Motion and Machining Process Control\\\", Trans. ASME/IEEE J. Mechatronics, Vol. 5, No. 3, pp. 281-291, 2000.
Budak, E., and Altintas, Y., \\\"Analytical Prediction of Chatter Stability Conditions for Multi-Degree of Systems in Milling. Part I: Modeling, Part II: Applications\\\", Transactions of ASME, Journal of Dynamic systems, Measurement and Control, Vol. 120, pp. 22-36, 1998.
