Results 71 to 80 of about 4,635,559 (189)

Process optimization and typical application based on geometrical analysis and response surface method for high-speed five-axis ball-end milling operation

, 2017
High-speed five-axis ball-end milling operations could achieve high efficiency, good surface integrity, and high accuracy in machining of complex components for many manufacture fields.
Zhang, Wenwu, Zhao, Jun, Chen, Xiaoxiao
core  

Performance Evaluation of Five-Axis CNC Milling via Spindle Current and Vibration Monitoring

Metals
The digitalization of machining processes is increasingly recognized as essential for achieving higher productivity, reliability, and traceability.
Beatriz Cardoso, José Ferreira, Tiago E. F. Silva, Pedro Sá Couto, Ana Reis, Abílio M. P. de Jesus   +5 more
doaj   +1 more source

Efficient Prediction of Cutting Force and Stability in Five-Axis Machining of Complex Surfaces Based on Dimensional Compression

Journal of Manufacturing and Materials Processing
With the rapid development of high-end equipment manufacturing, the number and size of complex surfaces continue to increase. Five-axis machining has become the dominant machining method.
Jingyang Feng, Jianning Zhu, Minglong Guo, Xiuru Li, Xueqin Wang   +4 more
doaj   +1 more source

Improvement of machining accuracy under constant feed speed at milling point with a five axis controlled machining center based on Advanced control Method

Nihon Kikai Gakkai ronbunshu, 2017
Recently, a novel manufacturing technology has spread out with a five-axis machining center, which is controlled by three linear axes and two rotary axes, because the synchronous control technologies make it feasible agilely to create a three-dimensional
Takamaru SUZUKI, Yuma MARUYAMA, Toshiki HIROGAKI, Eiichi AOYAMA   +3 more
doaj   +1 more source

METHOD FOR CALCULATING THE WORKING WIDTH FOR FIVE-AXIS MILLING WITH A SPHERICAL MILLING CUTTER

Voronezh Scientific-Technical Bulletin
The article discusses the technology of five-axis milling, which is used for processing geometrically complex surfaces. The milling width is considered as the main technological parameter of the process and its relationship with the maximum allowable processing error is determined.
Andrey Kolesov, Alexander Kozlov, Andrey Kozlov   +2 more
openaire   +1 more source

Tool path planning and milling surface simulation for vehicle rear bumper mold

Advances in Mechanical Engineering, 2016
Sculptured surfaces have been widely used in various engineering applications. With the development of five-axis machining technology, five-axis machine tool has played a more and more important role in manufacturing sculptured surfaces.
Peng Wang, Song Zhang, Zhe Li, Jianfeng Li   +3 more
doaj   +1 more source

Construction of Machining Stability Domain and Trajectory Parameter Optimization for Five-Axis U-Pass Milling of Deep-Cavity Curved Parts

Machines
U-pass milling removes material under the condition of large cutting depth and small engagement angle, which renders it an ideal rough-machining approach for deep-cavity curved parts.
Jingyang Feng, Jianning Zhu, Tianyi Zhou, Xiuru Li, Mingqian Guo, Ning Yang   +5 more
doaj   +1 more source

Study on cutting trace shape control of machined surface by radius end mill with five-axis controlled machining center

Nihon Kikai Gakkai ronbunshu, 2018
There have been many reports dealing with the motion accuracy of a five-axis controlled machining center. However, there have been few reports dealing with a synchronous accuracy between the spindle rotation and the feed driving motion.
Toshiki HIROGAKI, Eiichi AOYAMA, Seigo NAKAMURA, Masahiro UENOYAMA   +3 more
doaj   +1 more source

Compensation of Disturbances on Force Signals for Five-axis Milling Processes

Procedia CIRP, 2014
AbstractProducts and hence processes for todays manufacturing industry sectors become more and more complex in terms of geometry. Increasing quality demands furthermore prove the need for deep process understanding, product-oriented process monitoring and adaptive control of the machining process.
Klocke, F., Blattner, M., Adams, O., Brockmann, M., Veselovac, D.   +4 more
openaire   +1 more source

Optimization of machining path for integral impeller side milling based on SA-PSO fusion algorithm in CNC machine tools

Frontiers in Mechanical Engineering
The five axis linkage Computer Numerical Control machine tool for integral impeller can achieve blade machining through side milling, which is of great significance for improving the machining accuracy, production efficiency, and long-term stability of ...
Yu Zhao
doaj   +1 more source