Machine tool calibration: Measurement, modeling, and compensation of machine tool errors

W Gao, S Ibaraki, MA Donmez, D Kono… - International Journal of …, 2023 - Elsevier
Advanced technologies for the calibration of machine tools are presented. Kinematic errors
independently of their causes are classified into errors within one-axis as intra-axis errors …

A state-of-the-art review on chatter stability in machining thin− walled parts

Y Sun, M Zheng, S Jiang, D Zhan, R Wang - Machines, 2023 - mdpi.com
Thin− walled parts are widely used in many important fields because of performance and
structural lightweight requirements. They are critical parts because they usually carry the …

Self-optimizing machining systems

HC Möhring, P Wiederkehr, K Erkorkmaz, Y Kakinuma - CIRP Annals, 2020 - Elsevier
In this paper the idea of Self-Optimizing Machining Systems (SOMS) is introduced and
discussed. Against the background of Industry 4.0, here the focus is the technological level …

Interference-and chatter-free cutter posture optimization towards minimal surface roughness in five-axis machining

Z Zhao, S Wang, Z Wang, N Liu, S Wang, C Ma… - International Journal of …, 2020 - Elsevier
Five-axis CNC machining of sculptured surfaces plays a significant role in aerospace
industry, such as blisk machining. The key issue involved is the determination of cutter …

Analytical prediction of chatter stability for modulated turning

S Nam, B Eren, T Hayasaka, B Sencer… - International Journal of …, 2021 - Elsevier
This paper proposes an analytical chatter stability prediction for low frequency vibration
assisted turning process, ie the modulated turning. Introducing low frequency tool …

A cloud-based, knowledge-enriched framework for increasing machining efficiency based on machine tool monitoring

D Mourtzis, E Vlachou, N Milas… - Proceedings of the …, 2019 - journals.sagepub.com
The ever-increasing complexity in manufacturing systems caused by the fluctuating
customer demands has highly affected the contemporary shop-floors. The selection of the …

Process simulation integrated tool axis selection for 5-axis tool path generation

LT Tunc, E Budak, S Bilgen, M Zatarain - CIRP Annals, 2016 - Elsevier
In 5-axis tool path generation the tool axis is usually selected based on the workpiece
geometry only, ignoring its effects on the process and machine tool motion. In this paper, a …

Proposal of novel chatter stability indices of spindle speed variation based on its chatter growth characteristics

S Nam, T Hayasaka, H Jung, E Shamoto - Precision Engineering, 2020 - Elsevier
Chatter is one of the most critical problems that causes poor surface quality and restriction of
machining efficiency. Spindle speed variation (SSV) is a well-known technique for …

Tool posture dependent chatter suppression in five-axis milling of thin-walled workpiece with ball-end cutter

J Ma, D Zhang, Y Liu, B Wu, M Luo - The International Journal of …, 2017 - Springer
In aerospace industry, five-axis ball-end milling is widely used for flexible thin-walled
aerospace parts by considering the process mechanics. A new analytical method is …

Chatter-free cutter postures in five-axis machining

S Wang, L Geng, Y Zhang, K Liu… - Proceedings of the …, 2016 - journals.sagepub.com
In five-axis machining, stability of the machining process is determined not only by the
combination of depth of cut and spindle speed but also the cutter postures (orientations). In …