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Comparative analysis of strut-and-tie models using Smooth Evolutionary Structural Optimization
(2013-11-01)
The strut-and-tie models are widely used in certain types of structural elements in reinforced concrete and in regions with complexity of the stress state, called regions D, where the distribution of deformations in the ...
An improved tabu-based vector optimal algorithm for design optimizations of electromagnetic devices
(Institute of Electrical and Electronics Engineers (IEEE), 2004-03-01)
This paper introduces an improved tabu-based vector optimal algorithm for multiobjective optimal designs of electromagnetic devices. The improvements include a division of the entire search process, a new method for fitness ...
Distributed Solution of Simulation-Based Optimization Problems on Networks of Workstation
(Computación y Sistemas, 2009)
A note on the sufficiency of the maximum principle for infinite horizon optimal control problems
(2018-07-01)
This work is devoted to introduce a new sufficient optimality condition for infinite horizon optimal control problems. It is shown that normal extremal processes are optimal under this new condition, termed as maximum-pr ...
On sufficient optimality conditions for multiobjective control problems
(2016-04-01)
This paper is devoted to presenting optimality conditions for the sufficiency of the maximum principle for multiobjective optimal control problems with nonsmooth data. Such conditions are the most general as possible in ...
Neural approach for solving several types of optimization problems
(Springer, 2006-03-01)
Neural networks consist of highly interconnected and parallel nonlinear processing elements that are shown to be extremely effective in computation. This paper presents an architecture of recurrent neural net-works that ...
Steady-state target optimization designs for integrating real-time optimization and model predictive control
(Elsevier, 2013-12)
In industrial practice, the optimal steady-state operation of continuous-time processes is typically addressed by a control hierarchy involving various layers. Therein, the Real-Time Optimization (RTO) layer computes the ...
Structural shape optimization by IGABEM and particle swarm optimization algorithm
(Elsevier, 2018)
In this paper, a new approach is developed for structural shape optimization, which consists in coupling the particle swarm optimization (PSO) algorithm and the isogeometric boundary element method (IGA-BEM). The IGA-BEM ...
Optimal conductor size selection and reconductoring in radial distribution systems using a mixed-integer LP approach
(2013-01-01)
This paper presents a mixed-integer linear programming model to solve the conductor size selection and reconductoring problem in radial distribution systems. In the proposed model, the steady-state operation of the radial ...
Optimality conditions for Pareto nonsmooth nonconvex programming in Banach spaces
(Kluwer Academic/plenum PublNew YorkEUA, 1999)