Results 181 to 190 of about 4,754 (215)

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

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

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

The Error Analysis of Surface Machining on the CNC Machine Tools

Applied Mechanics and Materials, 2014
The surface machining is more and more in modern manufacturing, it is able to machine the high precision surface by CNC machine tools, but there are many cutting errors yet. To reduce the cutting errors in surface machining effectively, the paper analyzed the errors of surface machining by flat milling cutter on theory, it found the main reasons of ...
openaire   +1 more source

The Development and Design of CNC Machine Tools

1993
The highly sophisticated CNC machine tools of today, in the vast and diverse range found throughout the field of manufacturing processing, started from very humble beginnings in a number of the major industrialized countries. Some of the earliest research and development work in this field was completed in the USA and a mention will be made of the UK’s
openaire   +1 more source

A novel method of key meta-action unit integrated identification for CNC machine tool reliability

Computers and Industrial Engineering, 2023
Yulong Li, Genbao Zhang, Junfa Li
exaly  

Reliability analysis of the main drive system of a CNC machine tool including early failures

Reliability Engineering and System Safety, 2021
He Li, Noorbakhsh Amiri Golilarz
exaly  

CNC machine tool programing in Catia

2021
[ES] El objetivo de este trabajo final de grado es usar el sistema Catia para crear un programa de control numérico (CNC) para el mecanizado de piezas de la industria de la construcción. Además, se realizará la division en configuraciones, el desarrollo de la materia prima, la representación simplificada de los accesorios y la seleción de herramientas ...
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A hybrid predictive maintenance approach for CNC machine tool driven by Digital Twin

Robotics and Computer-Integrated Manufacturing, 2020
Tianliang Hu, Chengrui Zhang, Yongli Wei   +2 more
exaly  

Sensors in the contemporary CNC machine tools

Mechanik, 2016
Wacław Skoczyński, Marek Stembalski, Andrzej Roszkowski, Tomasz Jankowski, Paweł Turek, Paweł Piórkowski   +5 more
openaire   +1 more source