Research on General Error Modeling and Instructions Correction Method of Multi-axis CNC Machine Tools

2011 ◽  
pp. 47-53 ◽  
Author(s):  
Xiaofeng Wang ◽  
Jinwei Fan ◽  
Dongju Chen ◽  
Yun Li
Keyword(s):  
Machine Tools ◽  
Correction Method ◽  
Error Modeling ◽  
Cnc Machine Tools ◽  
Cnc Machine ◽  
General Error

Application of principal component algorithm in spindle thermal error modeling of CNC machine tools

2021 ◽  
Vol 29 (11) ◽  
pp. 2649-2660
Author(s):  
Xin-yuan WEI ◽  
◽  
Yu-chen CHEN ◽  
En-ming MIAO ◽  
Xu-gang FENG ◽  
...  
Keyword(s):  
Machine Tools ◽  
Thermal Error ◽  
Principal Component ◽  
Error Modeling ◽  
Cnc Machine Tools ◽  
Cnc Machine ◽  
Thermal Error Modeling

scholarly journals COMPENSATION OF SYSTEMATIC ERRORS OF DAMAGED PROBE FOR ON-MACHINE MEASUREMENT

2018 ◽  
Vol Vol.18 (No.1) ◽  
pp. 89-95
Author(s):  
Adam WOZNIAK ◽  
Michal JANKOWSKI
Keyword(s):  
Performance Characteristic ◽  
Machine Tools ◽  
Systematic Errors ◽  
Correction Method ◽  
Cnc Machine Tools ◽  
Spatial Characteristic ◽  
Variable Speed ◽  
Cnc Machine

Spatial characteristic of triggering radius of the damaged probe for the CNC machine tools has been presented. In such case a clear distortion of the probe performance characteristic and a significant increase in probe errors have been observed. Then, to such a damaged probe, a variable speed correction method of systematic errors was used. By setting proper measurement speeds, varying for different measurement directions, errors of the probe can be significantly reduced.

Integrated geometric error modeling, identification and compensation of CNC machine tools

2012 ◽  
Vol 52 (1) ◽  
pp. 24-29 ◽  
Author(s):  
Shaowei Zhu ◽  
Guofu Ding ◽  
Shengfeng Qin ◽  
Jiang Lei ◽  
Li Zhuang ◽  
...  
Keyword(s):  
Machine Tools ◽  
Geometric Error ◽  
Error Modeling ◽  
Cnc Machine Tools ◽  
Cnc Machine
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