A Study of High-Precision CNC Lathe Thermal Errors and Compensation
โ Scribed by P.-C. Tseng; J.-L. Ho
- Publisher
- Springer
- Year
- 2002
- Tongue
- English
- Weight
- 197 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0268-3768
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Friction is one of the important factors resulting in the contour error of feed servo systems for highspeed, high precision CNC machine tools. A mathematical model of a high speed high precision feed servo table with PID controlling has been established with consideration of friction effects. The fr
The objective of a thermal error compensation system for CNC machine tools is improved machining accuracy through real time error compensation. The compensation capability depends on the accuracy of the thermal error model. A thermal error model can be obtained using an appropriate combination of te