Results 11 to 20 of about 2,055,312 (247)

3D ultimate limit state analysis using discontinuity layout optimization [PDF]

open access: yes, 2012
The recently developed discontinuity layout optimization (DLO) procedure uses limit analysis theory to directly obtain upper bounds on plane strain collapse loads of bodies and has successfully been applied to geotechnical problems.
Hawksbee, Samuel John
core   +6 more sources

3-D Fixture Layout Design System Based on Genetic Algorithm [PDF]

open access: yes, 2010
Designing a fixture layout is the primary task of fixture design, which consists of determining the different combinations of locators and clamping scheme.
Chen, Xun, Yeung, Ka Yiu
core   +3 more sources

An online surrogate-assisted neighborhood search algorithm based on deep neural network for thermal layout optimization

open access: yesComplex & Intelligent Systems, 2023
Thermal layout optimization problems are common in integrated circuit design, where a large number of electronic components are placed on the layout, and a low temperature (i.e., high efficiency) is achieved by optimizing the positions of the electronic ...
Jiliang Zhao   +4 more
doaj   +1 more source

Ant Colony Algorithm for Energy Saving to Optimize Three-Dimensional Bonding Chips’ Thermal Layout

open access: yesTechnologies, 2023
The thermal effect and heat dissipation have a significant impact on three-dimensional stacked chips, and the positional layout of the chip’s three-dimensional layout directly affects the internal temperature field.
Bihao Sun, Peizhi Yang, Zhiyuan Zhu
doaj   +1 more source

Landscape Image Layout Optimization Extraction Simulation of 3D Pastoral Complex under Big Data Analysis

open access: yesComplexity, 2020
Big data has brought about opportunities for landscape architecture, changing the design thinking of layout optimization simulation, expanding the platform for public participation in layout optimization simulation design, reflecting social and ...
Juan Du, Yuelin Long
doaj   +1 more source

Facility layout design with random demand and capacitated machines [PDF]

open access: yes, 2013
We consider the facility layout problem with machine capacities (and hence multiple machines of each type) and random demand. We develop a very efficient heuristic allowing us to find good solutions to the stochastic case whenever good solutions can be ...
Wallace, Stein W., Zhao, Yifei
core   +4 more sources

Improving Search-Based Schematic Layout by Parameter Manipulation [PDF]

open access: yes, 2015
This paper reports on a method to improve the automated layout of schematic diagrams by widening the search space examined by the system. In search-based layout methods there are typically a number of parameters that control the search algorithm which ...
Rodgers, Peter, Chivers, Daniel
core   +1 more source

Optimization of Multi-Objective Unequal Area Facility Layout

open access: yesIEEE Access, 2022
The unequal area facility layout problem (UA-FLP) refers to the reasonable arrangement of a certain number of facilities in a given layout area. The facility layout should satisfy given layout constraints and optimize given optimization objectives as far
Hongtao Tang   +3 more
doaj   +1 more source

Optimal design of surface layout for alleviating urban flood in urban renewal

open access: yesShuili Shuiyun Gongcheng Xuebao, 2023
Urban waterlogging has become an important disaster that threatens people’s lives and property. As China enters the era of “stock planning”, urban renewal has become an important way to optimize spatial layout and solve urban problems.
CHEN Mingfa   +3 more
doaj   +1 more source

A Tabu Search Based Approach for Graph Layout [PDF]

open access: yes, 2014
This paper describes an automated tabu search based method for drawing general graph layouts with straight lines. To our knowledge, this is the first time tabu methods have been applied to graph drawing.
Rodgers, Peter, Dib, Fadi
core   +2 more sources

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