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Průmyslová implementace pokročilých teplotních kompenzací
(Bertelsmann Media, 2014)
Článek popisuje různé možnosti průmyslové imlementace pokročilých teplotních kompenzací obráběcích strojů. Konkrétně je zmíněna implementace robustní kompenzace teplotních deformací pomocí přenosových funkcí stroje MMC ...
Real-time compensation of Machine Tool Thermal Errors Including Cutting Process
(Ed. Inst. of the Wroclaw Board of Scientific Technical Societies Federation NOT, 2015)
This paper presents a real-time compensation of three-axis vertical milling centre thermal errors including the cutting process effect. The simulation is based on dynamic modelling using transfer functions. The model was ...
Enhancement of Specialised Vertical Turning Lathe Accuracy Through Minimisation of Thermal Errors Depending on Turning and Milling Operations
(MM Science Journal, 2021)
Achieving high workpiece accuracy is a long-term goal of machine tool designers. There are many causes of workpiece inaccuracy, with thermal errors being the most dominant. Indirect compensation (using predictive models) ...
Prediction of thermal effects on machine tool volumetric error
(České vysoké učení technické v Praze, Fakulta strojní, 2019)
Since a significant and possibly major part of machine tool error is caused by thermal deformation, its compensation has high priority as an accuracy increasing tool. Various methods of compensation have been developed ...
Smart Sensor for Enhancement of a Multi-Spindle Automatic Lathe Thermal Error Compensation Model
(MM Science Journal, 2021)
The development of a smart sensor is proposed to improve the thermal error compensation model of a multi-spindle automatic lathe. The smart sensor is capable of gathering real-time information about rotating spindle drum ...
Thermal errors of a 5-axis CNC milling centre equipped with different spindle units
(euspen, 2019)
Thermally induced errors are dominant sources of inaccuracy and are often the most difficult types of errors to reduce today. Software compensation of thermally induced displacements at the TCP is a widely employed technique ...
STRATEGY OF MILLING CENTER THERMAL ERROR COMPENSATION USING A TRANSFER FUNCTION MODEL AND ITS VALIDATION OUTSIDE OF CALIBRATION RANGE
(MM Publishing, 2019)
Achieving high workpiece accuracy is a long-term goal of machine tool designers. There are many causes of workpiece inaccuracy, with thermal errors being the most dominant. Indirect compensation (using predictive models) ...
Modelling of cutting process impact on machine tool thermal behaviour based on experimental data
(ELSEVIER SCIENCE BV, 2017)
Achieving high workpiece accuracy is a long-term goal of machine tool designers. There are many causes of workpiece inaccuracy, with thermal
errors being the most dominant. An indirect compensation (using predictive models) ...
The Impact of Key Temperature Measuring Points on Thermal Error Compensation Model Transfer Between Milling Centers of the Same Product Line
(MM Science Journal, 2021)
Machine tool thermal errors are an important element in machined workpiece inaccuracies. In the past few decades, thermal errors have been successfully reduced by software compensation techniques such as multiple linear ...