Statistical optimization and assessment of a thermal error model for CNC machine tools

International Journal of Machine Tools and Manufacture

Volumn 42, Issue 1, 2002, Pages 147-155

  Lee, J H ^a   Yang, S H ^a  

^a Kyungpook National University   (South Korea)

Author keywords

Correlation grouping; Judgement function; Multi collinearity; Regression analysis; Robustness; Thermal error model

Indexed keywords

CORRELATION METHODS; ERROR COMPENSATION; MATHEMATICAL MODELS; REGRESSION ANALYSIS;

MULTI-COLLINEARITY; THERMAL ERROR MODEL;

MACHINE TOOLS;

EID: 0036027385     PISSN: 08906955     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0890-6955(01)00110-9     Document Type: Article

References (12)

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8. Accuracy enhancement of a horizontal machining center by real-time error compensation
9. Development of an intelligent machining center incorporating active compensation for thermal distortion
10. The improvement of thermal error modeling and compensation on machine tools by CMAC neural network
11. Optimal temperature variable selection by grouping approach for thermal error modeling and compensation
12. Thermal sensor placement strategy for machine error compensation