Results 11 to 20 of about 2,862,029 (221)
DRILL WEAR DURING THE BORING OF PARTICLE BOARD: A MULTI-FACTOR ANALYSIS INCLUDING EFFECTS OF MINERAL CONTAMINANTS [PDF]
BioResources, 2008 This paper evaluates and discusses multifactor non-linear, statistical dependencies of drill side-edges recession VBK and drill diameter recession DW on the cutting path length LC, the content of hard mineral contaminants CMC, the size of contaminant ...
Boleslaw Porankiewicz, Grzegorz Wieloch
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Application of Multi-Contour Cutting in Algorithms for Solving the Cutting Path Problem [PDF]
MATEC Web of Conferences, 2021 The cutting path problem for CNC sheet metal cutting equipment is considered in this article. The method of multi-contour cutting application is described for solving Cutting Path Problem (CPP).
Tavaeva Anastasiia +2 more
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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.
Tommaso Pardi +5 more
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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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A review of cutting path algorithms for laser cutters
International Journal of Advanced Manufacturing Technology, 2016 Reginald Dewil +2 more
semanticscholar +3 more sources
Research on the Optimization of Cutting Path of Cantilever Roadheader in Large Section Excavation
Sustainability, 2022 Coal is an important resource for China and even for the whole world. With the improvement of mechanization, automation and intelligence of coal mining equipment in China, there has been an imbalance between the speed of mining and of excavating ...
Chengjun Hu +6 more
semanticscholar +1 more source
Cutting Path Optimization Using Tabu Search [PDF]
Key Engineering Materials, 2011 This paper deals with generating paths for cutting irregular parts nested on a metal sheet. The objective is to minimize the total non-cutting time for the cutter head starting at a known location, cutting all the required elements and returning to the known location. In contrast to most literature on this topic, a part does not have to be cut at once.
Dewil, Reginald +2 more
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Journal of Marine Science and Engineering, 2023 In this paper, the essence and optimization objectives of the hull parts path optimization problem of CNC laser cutting are described, and the shortcomings of the existing optimization methods are pointed out.
Xuan Liu, Daofang Chang
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Cuts and Disjoint Paths in the Valley-Free Path Model [PDF]
Internet Mathematics, 2006 TIK Report ...
THOMAS ERLEBACH +3 more
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Material removal mechanism in rotary in-feed grinding - Modeling and analysis -
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020 The rotary in-feed grinding is the most promising process to ensure the controllability of wafer geometry including the thickness and flatness. This makes it be widely applied into manufacturing of mono-crystal wafers, such as silicon, silicon carbide ...
Wentong LU +5 more
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