Results 21 to 30 of about 1,603,518 (234)
A Study on the Development of a Water Supply Pipe Network Optimal Operation Program through Minimum Hydraulic Gradient Evaluation [PDF]
대한환경공학회지Objectives The purpose of this study was to improve the previously developed Eulerian path-based water pipe network operation program. Methods Dynamic programming, integer programming, genetic algorithms, and harmonic search methods were reviewed to ...
Sukmin Yoon +5 more
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Atmosphere, 2022 Fifteen cases were selected from May to September 2010 to 2021 to study the moisture transport of nocturnal rainstorms in mountainous areas around the western Sichuan Basin (western SCB).
Annan Wu, Guoping Li
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The Modified Rural Postman Problem in Vehicle Route Optimization
Communications, 2018 The submitted paper deals with designing routes of the vehicles, which provide the transport network services. We limit our focus to such tasks, where the priority is the edge service in the transport network and the initial problem is finding an ...
Petr Kozel +2 more
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Multi-directed Eulerian growing networks [PDF]
, 2007 We introduce and analyze a model of a multi-directed Eulerian network, that is a directed and weighted network where a path exists that passes through all the edges of the network once and only once.
A.P. Masucci +15 more
core +2 more sources
Metals, 2021 In this article, a digitized stress function-based feed rate scheduling algorithm is formulated for the prevention of tool breakage while having an optimum material removal rate in mesoscale rough milling of hardened steel.
Yifan Gao, Jeong Hoon Ko, Heow Pueh Lee
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FEA Modeling of Soft Tissue Interaction for Active Needles With a Rotational Tip Joint
IEEE Access, 2022 A finite element analysis (FEA) model was developed for investigating the design and the tissue interaction of actively steerable needles with a rotational tip joint in soft tissue, based on the coupled Eulerian-Lagrangian (CEL) mesh.
Luca Quagliato, Seok Chang Ryu
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Warm and moist air intrusions into the winter Arctic: a Lagrangian view on the near-surface energy budgets [PDF]
Atmospheric Chemistry and Physics, 2022 In this study, warm and moist air intrusions (WaMAIs) over the Arctic Ocean sectors of Barents Sea, Kara Sea, Laptev Sea, East Siberian Sea, Chukchi Sea, and Beaufort Sea in 40 recent winters (from 1979 to 2018) are identified from the ERA5 reanalysis ...
C. You +4 more
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Finding Even Subgraphs Even Faster [PDF]
, 2014 Problems of the following kind have been the focus of much recent research in the realm of parameterized complexity: Given an input graph (digraph) on $n$ vertices and a positive integer parameter $k$, find if there exist $k$ edges (arcs) whose deletion ...
Goyal, Prachi +4 more
core +4 more sources
The gracefulness of the join of graphs (II)
AKCE International Journal of Graphs and Combinatorics, 2015 In this paper, we present some new families of graceful join of graphs and propose a few unsolved problems in this area.
K.M. Koh, L.Y. Phoon, K.W. Soh
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Geometrically nonlinear behavior of lattice domes coupled with local Eulerian instability
Curved and Layered Structures, 2020 Structural analysis is an intricate subject when nonlinearities occur. They make the structural behavior complex and may have important consequences in the design choice as well.
Carpinteri Alberto +2 more
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