"Machine tool thermal error compensation based on control participating thermal sources"@en . . . . "2012-11-12+01:00"^^ . . "Z\u00E1pado\u010Desk\u00E1 univerzita v Plzni. Fakulta aplikovan\u00FDch v\u011Bd" . "\u0160pi\u010D\u00E1k, \u017Delezn\u00E1 Ruda" . "This paper provides an insight into the modeling of highly nonlinear machine tool thermal errors using thermal transfer functions (TTF). The method is dynamic (uses machine tool thermal history) and its modeling and calculation speed is suitable for real-time applications. The method does not require interventions into the machine tool structure, uses very few additional gauges and solves separately each influence participating on thermal error. The paper focuses on the development of a robust thermal model sensitive to various machine tool thermal behavior nonlinearities with the help of minimum input information. Model was applied on real machine tool (portal milling centre) and was verified within a complicated electro-spindle revolution spectrum. Moreover, the results of the TTF model were compared with a model obtained via multiple linear regression (MLR) as a case study." . "RIV/68407700:21220/12:00197679!RIV13-TA0-21220___" . . "4"^^ . "Horej\u0161, Otakar" . . . . "This paper provides an insight into the modeling of highly nonlinear machine tool thermal errors using thermal transfer functions (TTF). The method is dynamic (uses machine tool thermal history) and its modeling and calculation speed is suitable for real-time applications. The method does not require interventions into the machine tool structure, uses very few additional gauges and solves separately each influence participating on thermal error. The paper focuses on the development of a robust thermal model sensitive to various machine tool thermal behavior nonlinearities with the help of minimum input information. Model was applied on real machine tool (portal milling centre) and was verified within a complicated electro-spindle revolution spectrum. Moreover, the results of the TTF model were compared with a model obtained via multiple linear regression (MLR) as a case study."@en . "Hornych, Jan" . "P(TE01020075)" . . . . "Machine tool thermal error compensation based on control participating thermal sources" . "21220" . "4"^^ . "147673" . "RIV/68407700:21220/12:00197679" . . "Koh\u00FAt, Peter" . "[976CC7AEBF12]" . . . . "978-80-261-0157-4" . "28th conference with international participation COMPUTATIONAL MECHANICS 2012- Extended abstracts" . "Mare\u0161, Martin" . . "2"^^ . "Machine tool thermal error compensation based on control participating thermal sources"@en . "Machine tool thermal error compensation based on control participating thermal sources" . . . "transfer function; thermal error; robustness; machine tool"@en . "Plze\u0148" . . . .