Results 21 to 30 of about 393,320 (299)

Structural analysis and chracterisation technique applied to a CNC vertical machining centre [PDF]

, 2014
There is a requirement for improved 3D surface characterisation and reduced tool wear, when modern computer numerical-controlled (CNC) machine tools are operating at high cutting velocities, spindle speeds and feed-rates.
Widiyarto, Muhammad Helmi Nur, Longstaff, Andrew P., Fletcher, Simon, Ford, Derek G., Myers, Alan   +4 more
core   +1 more source

Structural design optimization of moving component in CNC machine tool for energy saving

Journal of Cleaner Production, 2020
With the increase of energy price and environment problem, the energy consumption of machine tool is attracting more attention. The moving components of machine tools consume a large amount of energy in the operating stage.
Qianqian Ji, C. Li, D. Zhu, Yan Jin, Yan Lv, Jixiang He   +5 more
semanticscholar   +1 more source

Study Of Accuracy Of Cnc Machine Tools [PDF]

2008 Annual Conference & Exposition Proceedings, 2020
Comment: 10 ...
openaire   +2 more sources

Computer Vision Tool-Setting System of Numerical Control Machine Tool

Sensors, 2020
An automatic tool-setting and workpiece online detecting system was proposed to study the key technologies of next-generation intelligent vision computerized numerical control (CNC) machines.
Bo Hou, Congpeng Zhang, Shoubo Yang
doaj   +1 more source

Digitising a Machine Tool for Smart Factories

Machines, 2022
Smart factory development renders an incredible opportunity for the manufacturing industry to join the Fourth Industrial Revolution (Industry 4.0). However, an incredible number of conventional CNC machine tools are populating the world’s factories ...
Anton Averyanov, Shohin Aheleroff, Jan Polzer, Xun Xu   +3 more
doaj   +1 more source

Research and development of monitoring system and data monitoring system and data acquisition of CNC machine tool in intelligent manufacturing

International Journal of Advanced Robotic Systems, 2020
Intelligent manufacturing as the development direction of the new generation manufacturing system has become a hot research topic. Computer numerical control (CNC) machine tools are the core manufacturing equipment in discrete manufacturing enterprises ...
Yuan Guo, Yu Sun, Kai Wu
semanticscholar   +1 more source

Effect of pulse frequency on microstructure and properties of laser additive manufactured Inconel 718

Journal of Materials Research and Technology
Laser additive manufacturing of Inconel 718 nickel-based superalloy (In718) typically results in coarse columnar grains, which adversely affect its mechanical properties.
Yuanjun Su, Jingjie Zhang, Guangchun Xiao, Hui Chen, Mingdong Yi, Zhaoqiang Chen, Hui Zhang, Chonghai Xu   +7 more
doaj   +1 more source

Joint Optimization Strategy of Predictive Maintenance and Tool Replacement for Energy Consumption Control

Shanghai Jiaotong Daxue xuebao, 2020
With the rise of sustainable development and energy-saving mode in the manufacturing industry, a joint optimization strategy of machine predictive maintenance and tool replacement is proposed aiming to meet the needs of energy control and maintenance ...
SHI Guo, SI Guojin, XIA Tangbin, PAN Ershun, XI Lifeng   +4 more
doaj   +1 more source

Geometric Error Identification of Gantry-Type CNC Machine Tool Based on Multi-Station Synchronization Laser Tracers

Chinese Journal of Mechanical Engineering
Laser tracers are a three-dimensional coordinate measurement system that are widely used in industrial measurement. We propose a geometric error identification method based on multi-station synchronization laser tracers to enable the rapid and high ...
Jun Zha, Huijie Zhang
semanticscholar   +1 more source

Aerodynamic Optimization of the Archimedes Spiral Wind Turbine Blade Based on the Kriging Surrogate Model and Differential Evolution

Energies
The Archimedes Spiral Wind Turbine (ASWT) is a novel horizontal axis wind turbine for urban low-wind-speed applications. To improve the wind energy capture efficiency of the ASWT, this study adopted a multivariable global optimization strategy.
Mengyao Li, Zhi Li, Shuhui Xu
doaj   +1 more source