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Tool-Path Planning With Constraint of Cutting Force Fluctuation for Curved Surface Machining
Precision Engineering, 2018Abstract Curved surface parts are widely used in the industrial applications and the three-axis NC machining with ball-end cutter is the commonly adopted method for certain curved surface parts machining due to its high stiffness and simple operation.
Jian-Wei Ma, Dening Song, Zhen-Yuan Jia
exaly +3 more sources
Quantum Immune Algorithm for Automotive-Parts Cutting Path Planning
Computer Science and Application, 2022Lin-Feng Li
semanticscholar +2 more sources
Steel Cutting Path Planning for Multi-Contour Bridging Parts with Improved Genetic Algorithm
2025 37th Chinese Control and Decision Conference (CCDC)Steel plates, as one of the most commonly used construction materials, hold a pivotal role in various industries, including construction, manufacturing, and automotive. Consequently, effective cutting of steel plates is essential.
Guiyu Zhao +5 more
semanticscholar +2 more sources
Feature-Driven Next View Planning for Cutting Path Generation in Robotic Metal Scrap Recycling
IEEE Transactions on Automation Science and EngineeringMetal recycling in scrapyards, where workers cut decommissioned structures using gas torches, is labor-intensive, difficult, and dangerous. As global metal scrap recycling demands are rising, robotics and automation technologies could play a significant ...
James Akl, Fadi M. Alladkani, B. Çalli
semanticscholar +2 more sources
Planning Maximum-Manipulability Cutting Paths [PDF]
IEEE Robotics and Automation Letters, 2020 This letter presents a method for constrained motion planning from vision, which enables a robot to move its end-effector over an observed surface, given start and destination points. The robot has no prior knowledge of the surface shape, but observes it from a noisy point cloud.
Rustam Stolkin +2 more
exaly +3 more sources
Laser Cutting Path Planning Using CP
International Conference on Principles and Practice of Constraint Programming, 2013Sheet metal cutting using lasers is ubiquitous in the industry, and is used to produce everything from home decorations to excavator scoops. Metal waste is costly for the industry, both in terms of money, but also in terms of an increased environmental footprint.
Mikael Zayenz Lagerkvist +2 more
semanticscholar +2 more sources
Journal of Manufacturing Systems, 1999
Abstract In Part 1 of this paper [beginning on page 54], the heat flow in contour laser beam cutting was calculated by using the finite difference model, and a modified analytic model was developed based on the numerical experiments. Part 2 addresses the problem of optimal torch path planning for the 2D laser cutting of a stock plate nested with ...
Guk-Chan Han
exaly +4 more sources
Abstract In Part 1 of this paper [beginning on page 54], the heat flow in contour laser beam cutting was calculated by using the finite difference model, and a modified analytic model was developed based on the numerical experiments. Part 2 addresses the problem of optimal torch path planning for the 2D laser cutting of a stock plate nested with ...
Guk-Chan Han
exaly +4 more sources
Optimal Layout and Path Planning for Flame Cutting of Sheet Metals
International Journal of Computer Integrated Manufacturing, 2009This paper presents a two-stage methodology for the optimisation of layout and path planning that can be used in flame cutting of sheet metals. The main objective of this paper is to minimise the total travel distance of the flame gun that will not only reduce the cutting time but also the heat effect. The first stage is to use a heuristic to cluster a
Z Zhong, F Xi
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Cutting Path Planning for Complex Optical Surface Using Hermite Interpolation
Journal of Mechanical Engineering, 2012 Xing-Sheng Wang
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Proceedings of the Institution of mechanical engineers. Part C, journal of mechanical engineering science, 2021
The purpose of this work is to improve the cutting stability of robotized roadheader through the full coverage cutting path planning of the coal lane cross-section containing gangue. Cutting gangue will bring serious pick wear and severe vibration, which
Deyi Zhang +4 more
semanticscholar +1 more source
The purpose of this work is to improve the cutting stability of robotized roadheader through the full coverage cutting path planning of the coal lane cross-section containing gangue. Cutting gangue will bring serious pick wear and severe vibration, which
Deyi Zhang +4 more
semanticscholar +1 more source