Results 11 to 20 of about 59,793 (262)
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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Cut paths and their remainder structure, with applications
CoRR, 2022 In a strongly connected graph $G = (V,E)$, a cut arc (also called strong bridge) is an arc $e \in E$ whose removal makes the graph no longer strongly connected. Equivalently, there exist $u,v \in V$, such that all $u$-$v$ walks contain $e$. Cut arcs are a fundamental graph-theoretic notion, with countless applications, especially in reachability ...
Cairo, Massimo +5 more
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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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Attacking Shortest Paths by Cutting Edges
ACM Transactions on Knowledge Discovery from Data, 2023 Identifying shortest paths between nodes in a network is a common graph analysis problem that is important for many applications involving routing of resources. An adversary that can manipulate the graph structure could alter traffic patterns to gain some benefit (e.g., make more money by directing traffic to a toll road).
Benjamin A. Miller +5 more
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Cutting coal path planning of shearer up-drum based on double arc spline curve
Gong-kuang zidonghua, 2020 The life of the drum cutters is shortened and the coal output rate is reduced due to the problem that the shearer up-drum often cuts the roof rocks. It is therefore essential to plan the cutting path of the up-drum.
CHAI Haoluo, XING Cu'en, HUA Tongxing
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A Path Planning Method for V-Shaped Robotic Cutting of Nomex Honeycomb by Straight Blade Tool
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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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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An Energy Efficiency Tool Path Optimization Method Using a Discrete Energy Consumption Path Model
Machines, 2022 As the energy cost accounts for about one-third of the total manufacturing cost, there is great significance in evaluating and managing energy consumption in manufacturing processes.
Yicong Gao +4 more
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