Analytical curvature-continuous dual-Bézier corner transition for five-axis linear tool path

QZ Bi, J Shi, YH Wang, LM Zhu, H Ding - International Journal of Machine …, 2015 - Elsevier
A novel analytical five-axis path-smoothing algorithm is developed for the high speed
machining of a linear five-axis tool path. Segment junctions of the linear tool path in the …

A local toolpath smoothing method for a five-axis hybrid machining robot

ZK Shi, WJ Zhang, Y Ding - Science China Technological Sciences, 2023 - Springer
Smooth transitions between two adjacent five-axis toolpaths can reduce feedrate fluctuation,
improving machining quality and efficiency. Hybrid robots' flexibility to adjust the orientation …

Adaptable geometric patterns for five-axis machining: a survey

SS Makhanov - The International Journal of Advanced Manufacturing …, 2010 - Springer
The paper presents a survey of five-axis computer numerical controlled (CNC) machining
optimization methods employing adaptable geometric patterns. First, the survey introduces …

An approach to the path planning of tube–sphere intersection welds with the robot dedicated to J-groove joints

C Chen, S Hu, D He, J Shen - Robotics and Computer-Integrated …, 2013 - Elsevier
In actual manufacturing process, many weldments have large dimensions and complex
shapes, and they are usually assembled through a multi-pass welding process. The joints of …

Process planning and offline programming for robotic remote laser welding systems

G Erdős, C Kardos, Z Kemény, A Kovács… - International Journal of …, 2016 - Taylor & Francis
The paper introduces a complete offline programming toolbox for remote laser welding
(RLW) which provides a semi-automated method for computing close-to-optimal robot …

Time-optimal interpolation for CNC machining along curved tool pathes with confined chord error

C Yuan, K Zhang, W Fan - Journal of Systems Science and Complexity, 2013 - Springer
In this paper, two new interpolation algorithms for CNC machining along curved tool pathes
are proposed: a time-optimal interpolation algorithm under chord error, feedrate, and …

Planning of remote laser welding processes

G Erdős, Z Kemény, A Kovács, J Váncza - Procedia CIRP, 2013 - Elsevier
The paper discusses the technical background of the remote laser welding (RLW)
technology, its novel opportunities and implica-tions for planning processes. Our ultimate …

[HTML][HTML] Stock market and inequality distributions–Evidence from the BRICS and G7 countries

DQ Dang, W Wu, I Korkos - International Review of Economics & Finance, 2024 - Elsevier
By examining the effects of three stock market indicators (market accessibility, efficiency, and
stability) on income and wealth inequality in the BRICS and G7 countries, this study enriches …

A cutter orientation modification method for five-axis ball-end machining with kinematic constraints

Y Sun, Y Bao, K Kang, D Guo - The International Journal of Advanced …, 2013 - Springer
Cutter orientation modification with kinematic constraints is very necessary and effective for
five-axis machining especially machining at high speed. It is very helpful for achieving a …

Real-time interpolation with low-pass filtering for five-axis hybrid machining robots

Z Shi, W Zhang, Y Ding - Mechanical Systems and Signal Processing, 2024 - Elsevier
This paper proposes a new interpolation approach for five-axis hybrid robots to enhance the
surface quality and efficiency of machining processes. Hybrid robots have the potential to …