Results 31 to 40 of about 3,372,734 (329)
Genetic algorithms for reliability-based optimization of water distribution systems [PDF]
, 2004 A new approach for reliability-based optimization of water distribution networks is presented. The approach links a genetic algorithm ~GA! as the optimization tool with the first-order reliability method ~FORM! for estimating network capacity reliability.
Lence, B. +3 more
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Инженерные технологии и системы, 2019 Introduction. The classical topology optimization leads to structural type and general layout prediction and gives a rough description of the shape of both the external and internal structure boundaries.
Ghias Kharmanda +2 more
doaj +1 more source
Reliability based robust design optimization of steel structures [PDF]
International Journal for Simulation and Multidisciplinary Design Optimization, 2007 In this work the uncertainty of a structural system is taken into account in the framework of a structural Reliability based Robust Design Optimization (RRDO) formulation where probabilistic constraints are incorporated into the robust design ...
Lagaros Nikos D. +2 more
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Quality-based Multimodal Classification Using Tree-Structured Sparsity [PDF]
, 2014 Recent studies have demonstrated advantages of information fusion based on sparsity models for multimodal classification. Among several sparsity models, tree-structured sparsity provides a flexible framework for extraction of cross-correlated information
Bahrampour, Soheil +3 more
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Reliability Optimization of Structural Deformation with Improved Support Vector Regression Model
Advances in Materials Science and Engineering, 2020 Deformation is one important failure mode of turbine blades. The quality of a model seriously influences the reliability optimization of turbine blades in turbo machines.
Zheng-Zheng Zhu +3 more
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Hasofer-lind's reliability based optimization for multiobjective fuzzy and stochastic design problem [PDF]
[[abstract]]This paper introduces a design method using fuzzy logic to find the best stochastic design by maximizing Hasofer-Lind's (H-L's) reliability and simultaneously optimizing design goals.
[[alternative]]林堉溢, Shih, C. J.
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Pseudo derivative evolutionary algorithm and convergence analysis [PDF]
, 2018 In this paper, a novel evolutionary algorithm (EA), called pseudo-derivative EA (called PDEA), is proposed. The basic idea of PDEA is to use pseudo-derivative, which is obtained based on the information produced during the evolution, and to help search ...
Lu, Chengchao +3 more
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Structures, 2021 This paper presents elasto-plastic limit analysis of reliability-based geometrically nonlinear topology optimization. For this purpose, by reason of uncertainties the volume fraction is considered randomly during optimization.
M. M. Rad, M. Habashneh, J. Lógó
semanticscholar +1 more source
Applied SciencesProviding safe, environmentally conscious, and cost-effective designs is the primary duty of civil engineers. To this end, many different algorithms and methods have been developed in parallel with the progress of digital technologies over the past ...
Feyzullah Yavan, Reza Maalek
doaj +1 more source
Reliability-based design optimization using kriging surrogates and subset simulation
, 2011 The aim of the present paper is to develop a strategy for solving reliability-based design optimization (RBDO) problems that remains applicable when the performance models are expensive to evaluate.
Bourinet, J. -M. +2 more
core +3 more sources