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An Optimal Algorithm for Planning Shearer Trailing Drum Cutting Path [PDF]
Shock and Vibration, 2021 The intelligent adaptive cutting of the shearer is one of the key technologies to realize the intelligent working face. However, since the “memory cut” technology is the mainstream technology, which cannot actively adapt to the coal seam variations, the ...
Hong Zhang +6 more
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Cutting Path Planning Technology of Shearer Based on Virtual Reality [PDF]
Applied Sciences, 2020 With regards to the low degree of digitization, lack of real geological terrain, and low degree of automation in the cutting process of the traditional virtual fully mechanized mining face, we studied the key technologies of virtual operation and cutting
Juanli Li +4 more
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A Path Planning Method for V-Shaped Robotic Cutting of Nomex Honeycomb by Straight Blade Tool [PDF]
IEEE Access, 2020 V-shaped cutting by straight blade tool has been proposed as a typical process to quickly remove large volumes of Nomex honeycomb. To meet the process requirements of V-shaped cutting by robots, a major problem is that the six degrees of freedom of the ...
Ruoyu Cui +4 more
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Improved Particle Swarm Optimization for Laser Cutting Path Planning
IEEE Access, 2023 This research focuses on the long empty cutting path problem during the laser cutting process by employing an improved proximity method to establish the starting point set in complex closed graphics.
Pengju Qu, Feilong Du
doaj +3 more sources
Applied Sciences, 2023 Space adaptability between mining equipment and coal-rock mass, to ensure the machines cut in a coal seam, is an importance technique in longwall mining automation.
Zenglun Guan +3 more
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Cutting Path Planning for Ruled Surface Impellers
Chinese Journal of Aeronautics, 2008 At present, most commercial computer-aided manufacturing (CAM) systems are deficient in efficiency and performances on generating tool path during machining impellers.
Zhenyu Han, Hongya Fu, Yongzhang Wang
exaly +3 more sources
International Journal of Advanced Manufacturing TechnologyIn industrial manufacturing, cutting path planning is very important since it directly affects cutting quality and efficiency. However, traditional methods are no longer suitable for large-scale and real-time cutting path planning due to the long ...
Shijin Zhang, Yuqiang Wu
exaly +3 more sources
Path Planning for Fully Autonomous UAVs-A Taxonomic Review and Future Perspectives
IEEE AccessAutonomous Unmanned Aerial Vehicles (UAVs) rely on advanced path planning to operate independently, especially in unfamiliar settings without human intervention.
Geeta Sharma +2 more
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An Euler Graph-Based Path Planning Method for Additive Manufacturing Thin-Walled Cellular Structures of Continuous Fiber-Reinforced Thermoplastic Composites. [PDF]
Polymers (Basel)Thin-walled cellular structures of continuous fiber-reinforced thermoplastic composites (CFRTPCs) have received much attention from both academics and industry due to their superior properties.
Liu G +7 more
europepmc +2 more sources
Optimization and simulation of adaptive mining cutting path in complex undulating coal seam
Meitan kexue jishu, 2023 Adaptive cutting planning of shearer based on the fluctuation of coal seam is one of the key problems to realize intelligent unmanned mining in coal mine.
Shixin GONG +3 more
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