A compensation technique of machine tool thermal errors built on thermal transfer functions

Proceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009

Volumn , Issue , 2009, Pages

  Horejš, Otakar ^a   Mareš, Martin ^a   Kohút, Peter ^a   Bárta, Pavel ^a   Hornych, Jan ^a  

^a CZECH TECHNICAL UNIVERSITY IN PRAGUE   (Czech Republic)

Author keywords

Accuracy; Compensation; Thermal errors; Transfer function; Ultra precision

Indexed keywords

ACCURACY; COMPENSATION ALGORITHM; COMPENSATION TECHNIQUES; LINEAR REGRESSION MODELS; REAL-TIME CALCULATIONS; THERMAL DISPLACEMENTS; THERMAL ERROR; ULTRA PRECISION;

ALGORITHMS; COMPENSATION (PERSONNEL); LINEAR REGRESSION; MACHINE TOOLS; MANUFACTURE; TRANSFER FUNCTIONS;

ERROR COMPENSATION;

EID: 84883429013     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Bryan, J., 1990, International Status of Thermal Error Research, Annals of the CIRP, Vol. 39, No. 2, pp. 645-656.
2. Brecher, C., Hirsch, P., 2004, Compensation of Thermo-elastic Machine Tool Deformation Based on Control internal Data, Annals of the CIRP, Vol. 53/1.
3. Ramesh, R., Mannan, M.A., Poo, A.N., 2000, Error Compensation in Machine Tools - a Review. Part II: Thermal errors, International Journal of Machine Tools and Manufacture, Vol. 40, pp. 1257-1284.
4. Fraser, S., and Attia., M. H., and Osman, M. O. M., 1998, Modelling, Identification and Control of Thermal Deformation of Machine Tool Structures, Part 1: Concept of Generalized Modelling, Journal of Manufacturing Science and Engineering, Vol. 120, pp. 623-631.
5. Fraser, S., and Attia., M. H., and Osman, M. O. M., 1998, Modelling, Identification and Control of Thermal Deformation of Machine Tool Structures, Part 2: Generalized Transfer Functions, Journal of Manufacturing Science and Engineering, Vol. 120, pp. 632-639.
6. HorejŠ, O., Bárta, P., Hornych, J., 2009, Determination of Thermo-mechanical State of a Cooled Ball, Conference Proceedings of the 9th International conference of the EUSPEN, Vol. 1, pp. 216-219.
7. Bárta, P., HorejŠ, O., Hornych, J., Vyroubal, J., 2007, Thermal transfer function based control method of a machine tool cooling system, Proceedings of the Topical Meeting: Thermal Effects in Precision Systems, pp. 16-18.
8. Hornych, J., Bárta, P., MareŠ, M., 2009 Issues in Identification of the Thermal Transfer Functions of Machine Tools, Conference Proceedings of the 9th International conference of the EUSPEN, Vol. 1, pp. 451-454.
9. IS0 230-3, 2001, Test code for machine tools - Part 3: Determination of thermal effects.
10. Ljung, L., System Identification Toolbox® 7 User's guide, The Mathworks®.