Results 31 to 40 of about 111,050 (304)

Flexible data input layer architecture (FDILA) for quick-response decision making tools in volatile manufacturing systems [PDF]

open access: yes, 2008
This paper proposes the foundation for a flexible data input management system as a vital part of a generic solution for quick-response decision making.
Komashie, A, Mousavi, A, Tavakoli, S
core   +2 more sources

Programação da produção em sistemas flow shop utilizando um método heurístico híbrido algoritmo genético-simulated annealing Production scheduling in flow shop systems by using a hybrid genetic algorithm-simulated annealing heuristic

open access: yesGestão & Produção, 2000
Este artigo trata do problema de programação de tarefas flow shop permutacional. Diversos métodos heurísticos têm sido propostos para tal problema, sendo que um dos tipos de método consiste em melhorar soluções iniciais a partir de procedimentos de busca
Walther Rogério Buzzo   +1 more
doaj   +1 more source

Improved SP-MCTS-Based Scheduling for Multi-Constraint Hybrid Flow Shop

open access: yesApplied Sciences, 2020
As a typical non-deterministic polynomial (NP)-hard combinatorial optimization problem, the hybrid flow shop scheduling problem (HFSSP) is known to be a very common layout in real-life manufacturing scenarios.
Jian Guo   +5 more
doaj   +1 more source

Comparative simulation study of production scheduling in the hybrid and the parallel flow [PDF]

open access: yes, 2017
Scheduling is one of the most important decisions in production control. An approach is proposed for supporting users to solve scheduling problems, by choosing the combination of physical manufacturing system configuration and the material handling ...
Al   +48 more
core   +1 more source

A Hybrid Metaheuristic Algorithm for Robust Two-stage Flexible Flow Shop scheduling with Dedicated Assembly Lines under Uncertainty [PDF]

open access: yesمجله مدل سازی در مهندسی, 2017
In this paper, the problem of scheduling and sequencing of multi-objective two-stage flexible flow shop with dedicated assembly lines, which produce various products during multiple planning periods, is proposed.
Ali akbar Hasani
doaj   +1 more source

Iterated-greedy-based algorithms with beam search initialization for the permutation flowshop to minimize total tardiness [PDF]

open access: yes, 2018
The permutation flow shop scheduling problem is one of the most studied operations research related problems. Literally, hundreds of exact and approximate algorithms have been proposed to optimise several objective functions. In this paper we address the
Fernández-Viagas Escudero, Víctor   +2 more
core   +1 more source

Multi-Objective Energy-Efficient Interval Scheduling in Hybrid Flow Shop Using Imperialist Competitive Algorithm

open access: yesIEEE Access, 2019
Energy-efficient hybrid flow shop scheduling problem has attracted much attention in deterministic case; however, uncertainty is seldom considered in previous works. In this paper, energy-efficient interval hybrid flow shop scheduling problem (EIHFSP) is
Rui Zhou, Deming Lei, Xinmin Zhou
doaj   +1 more source

Survival and disinfection of SARS-Cov-2 in environment and contaminated surface [PDF]

open access: yes, 2020
The detection of SARS-Cov-2 in the sewage and water resources has increased the awareness among the people about the possibility survival of SARS-Cov-2 in the environment and the potential to transmit into the human through food chain or water resources.
Al-Gheethi, Adel   +5 more
core  

A novel hybrid genetic algorithm to solve the make-to-order sequence-dependent flow-shop scheduling problem [PDF]

open access: yes, 2014
Flow-shop scheduling problem (FSP) deals with the scheduling of a set of n jobs that visit a set of m machines in the same order. As the FSP is NP-hard, there is no efficient algorithm to reach the optimal solution of the problem. To minimize the holding,
Ghomi, S.M.T. Fatemi   +2 more
core   +1 more source

A novel hybrid archimedes optimization algorithm for energy-efficient hybrid flow shop scheduling

open access: yesIJAIN (International Journal of Advances in Intelligent Informatics), 2022
The manufacturing sector consumes most of the global energy and had been in focus since the outbreak of the energy crisis. One of the proposed strategies to overcome this problem is to implement appropriate scheduling, such as Hybrid Flow Shop Scheduling.
Dana Marsetiya Utama   +2 more
doaj   +1 more source

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