Results 261 to 270 of about 393,320 (299)

A digital twin-driven hybrid approach for the prediction of performance degradation in transmission unit of CNC machine tool

Robotics Comput. Integr. Manuf., 2022
Xin Yang, Y. Ran, Genbao Zhang, Hongwei Wang, Zongyi Mu, Shen Zhi   +5 more
semanticscholar   +1 more source

Use and Maintenance of CNC Machine Tools

Advanced Materials Research, 2013
CNC machine tools are advanced, complex and intelligent processing equipment. In order to ensure that the CNC machine tools can operate smoothly and safely, we should pay more attention to the reasonable application and maintenance so as to generate greater efficiency and prolong its service life.
Huan Yun Wang, Yi Hua Su
openaire   +1 more source

An Implementation of Intelligent CNC Machine Tools

Applied Mechanics and Materials, 2010
Improving the machining efficiency of CNC machine tools by introducing intelligence is now gaining more attention from both researchers and entrepreneurs. Based on the assessment of existing strategy of intelligent machine tool design, an implementation and preliminary evaluation of an intelligent CNC lathe has been reported in this paper.
Chen Sheng Wang, Tjamme Wiegers, Joris S.M. Vergeest   +2 more
openaire   +1 more source

Contour Assessment of CNC Machine Tools

1993
The purpose of this paper is to discuss the methods used at AWE Aldermaston to assess the contouring accuracy of computer numerically controlled (CNC) machine tools procured by AWE. It will also explain how the measurement and evaluation techniques have been developed over the years for this purpose.
M. Gull, N. Garner
openaire   +1 more source

Digital twin-driven fault diagnosis for CNC machine tool

The International Journal of Advanced Manufacturing Technology, 2022
Ruijuan Xue, Peisen Zhang, Zuguang Huang, Jinjiang Wang   +3 more
semanticscholar   +1 more source

A high speed machining algorithm for CNC machine tools

IECON'99. Conference Proceedings. 25th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.99CH37029), 2003
This paper introduces a high speed machining algorithm based on a look-ahead interpolation technique for the machining of 3D surface obtained by a CAD/CAM system. Generally, specification of CNC system for high speed machining requires an additional hardware and it burdens end users with additional cost.
null Guk-Chan Han, null Dong-II Kim, null Hyo-Gyu Kim, null Kibeohn Nam, null Byeong-Kap Choi, null Sung-Kwun Kim   +5 more
openaire   +1 more source

Digital twin technology applicability evaluation method for CNC machine tool

The International Journal of Advanced Manufacturing Technology, 2022
Yongli Wei, Tianliang Hu, Shiyun Wei, Songhua Ma, Yanqing Wang   +4 more
semanticscholar   +1 more source

Design and realization of CNC machine tool management system using Internet of things

Soft Computing - A Fusion of Foundations, Methodologies and Applications, 2022
Shicong Pei, Guocheng Wu, F. Tao
semanticscholar   +1 more source

A method of thermal error prediction modeling for CNC machine tool spindle system based on linear correlation

The International Journal of Advanced Manufacturing Technology, 2021
W. Cao, Haolin Li, Qiang Li
semanticscholar   +1 more source

Synthetic positioning error modelling of a feed axis for a precision CNC machine tool

The International Journal of Advanced Manufacturing Technology, 2021
F. Gao, Chenfei Hei, Jia-feng Liu, Yan Li, Linqi Shui   +4 more
semanticscholar   +1 more source