Results 21 to 30 of about 11,549 (249)
Advances in Mechanical Engineering, 2017 Research on tool path planning has been limited to minimize airtime by optimizing tool travel path in one machining plane without obstacles. To address this limitation, a method for tool path optimization that exploits A* and genetic algorithms to find ...
Naveen Senniappan Karuppusamy +1 more
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Path planning of shearer up-drum based on virtual coal-rock interface
Gong-kuang zidonghua, 2016 For the problem of shearer up-drum cutting rock in roof in the region where coal-rock interface is bended, a path planning method of shearer up-drum based on virtual coal-rock interface was proposed.
DONG Gang, MA Hongwei, NIE Zhen
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Evolutionary Algorithms for Optimization Sequence of Cut in the Laser Cutting Path Problem
Applied Sciences, 2023 Efficiently cutting smaller two-dimensional parts from a larger surface area is a recurring challenge in many manufacturing environments. This point falls under the cut-and-pack (C&P) problems.
Bonfim Amaro Junior +4 more
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Motion Planning (In)feasibility Detection using a Prior Roadmap via Path and Cut Search
Robotics: Science and Systems XIX, 2023 18 pages, 19 figures, Published in Robotics: Science and Systems (RSS ...
Yoonchang Sung, Peter Stone 0001
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IFAC-PapersOnLine, 2021 The first closed-loop control of electrosurgical power satisfying a specified tissue damage bound along the desired tissue dissection path is presented. The damage is represented by the 82 °C isotherm corresponding to the admissible tissue denaturation front position in relation to that of the cutting probe tip.
Hamza, El-Kebir +6 more
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Path Planning of Industrial Robot Considering Mobility for Cutting Operation
Journal of the Japan Society for Precision Engineering, 2009 The study deals with automatic path planning method for cutting operation using an industrial robot. In general, studies of motion planning for industrial robots are divided in two approaches, considering a robot configuration or a tool configuration.
AOYAMA, Ichiro, MORISHIGE, Koichi
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Xibei Gongye Daxue Xuebao, 2022 Parafoil is an important novel method to realize the precise recovery of sub-stage booster of rocket. In this paper, a parafoil optimal path planning algorithm based on longicorn algorithm is proposed to solve the problems that the parafoil is easily ...
XING Xiaojun +4 more
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Improvement in the efficiency of the five-axis machining of aerospace blisks
Science Progress, 2022 Blisks are not easily machined because of their complex curved surfaces and the high-precision requirements of surface machining. Lightweight alloy materials with superior mechanical properties, such as titanium alloy and stainless steel, are popular ...
Jeng-Nan Lee +3 more
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Control of Pipe Cutting Robot: A More Effective Method
Journal of Advanced Engineering and Computation, 2017 This paper presents a pipe cutting Robot system with two different cutting methods: the method with the end-effector moves on cutting path and direction while the stationary pipe and the method with the end-effector moves on a straight line while the ...
Quoc Bao Diep
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Trampling Analysis of Autonomous Mowers: Implications on Garden Designs
AgriEngineering, 2022 Several trials have been carried out by various authors concerning autonomous mowers, which are battery-powered machines. The effects of these machines on turfgrass quality and energy consumption have been thoroughly investigated.
Mino Sportelli +11 more
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