Results 201 to 210 of about 3,739,192 (229)
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Thermal Deformation Errors Compensation System of Machine Tools
Advanced Materials Research, 2011This research presents a design of a thermal deformation errors compensation system for CNC machine tools which can compensate thermal deformation of Z-axis during the working time. The thermal deformation errors compensation system includes three instruments: displacement tester, temperature tester and thermal errors compensator.
Sheng Li, Xin Hua Yao, Jian Zhong Fu
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Dynamic Modeling for Machine Tool Thermal Error Compensation
Journal of Manufacturing Science and Engineering, 2003This paper proposes a new thermal error modeling methodology called the Dynamic Thermal Error Modeling which improves the accuracy and robustness of the machine tool thermal error model. The characteristics of the thermoelastic system are investigated from the dynamic system viewpoint.
Hong Yang, Jun Ni
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Synthesis Error Modeling and Thermal Error Compensation of Five-Axis Machining Center
Materials Science Forum, 2006The synthesis error model of UCP710 five-axis machining center is divided into two parts: the position and orientation error models, and the article gets their models which are used as real-time compensation. One data collector system of thermal displacement and temperature is developed and used as real-time compensation for UCP710.
Xiu Shan Wang +2 more
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DISPLACEMENT AND THERMAL ERROR COMPENSATION USING RBF NETWORKS
Control and Intelligent Systems, 2014Rui Yang 0007 +4 more
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Neural network-based modelling and error compensation of thermally-induced spindle errors
The International Journal of Advanced Manufacturing Technology, 1996This research is concerned with enhancing the accuracy of a machining centre by compensating for thermally induced spindle errors in real-time. A neural network model was developed for on-line thermal error monitoring. A PC-based error compensation scheme was also developed to upgrade a commercial CNC controller for real-time thermal error compensation
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Autonomously triggered model updates for self-learning thermal error compensation
CIRP Annals - Manufacturing Technology, 2021Konrad Wegener, Josef Mayr
exaly
Thermal error compensation of linear axis with fixed-fixed installation
International Journal of Mechanical Sciences, 2020Chi Ma, Jialan Liu
exaly
Thermal error compensation: A segment modeling approach.
Proceedings of the 28th International Congress of Mechanical EngineeringAngel Eduardo Biskupovic +5 more
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