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Improving “just-in-time, just-in-sequence” delivery in first-tier suppliers
(2015-12-08)
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This research was conducted at the Barcelona School of Engineering (ETSEIB) and promoted by the Nissan factory in Barcelona. In this paper, first, the concept of synchronous manufacturing is explored. After several improvement ...
Incorporating working conditions to a mixed- model sequencing problem
(2014-11-13)
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Beginning with a variation of the sequencing problem in a mixed-products line (MMSP-W: Mixed-Model Sequencing Problem with Workload Minimization), we propose two new models that incorporate the working conditions into the ...
Solving a Mixed-Model Sequencing Problem with production mix restriction by Bounded Dynamic Programming
(2015-11-24)
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In this article, we propose a hybrid procedure based on bounded dynamic programming (BDP) assisted by linear programming to solve the mixed-model sequencing problem with workload minimization (MMSP-W) with serial workstations, ...
A multiobjective model and evolutionary algorithms for robust time and space assembly line balancing under uncertain demand
(2015-04-20)
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Changes in demand when manufacturing different products require an optimization model that includes robustness in its definition and methods to deal with it. In this work we propose the r-TSALBP, a multiobjective model for ...
Consideration of human resources in the Mixed-model Sequencing Problem with Work Overload Minimization: Legal provisions and productivity improvement
(2015-10-29)
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Beginning with a variation of the sequencing problem in a mixed-products line (MMSP-W: Mixed-Model Sequencing Problem with Workload Minimization), we propose two new models that incorporate a set of working conditions in ...
Car Sequencing Problem con flotas de vehículos especiales. Presentación
(2016-10-10)
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Partiendo del Car Sequencing Problem (CSP), introducimos el concepto demanda parcial incierta a través de la incorporación de Flotas de vehículos especiales en un plan de demanda. Tras resaltar las peculiaridades de una ...
Design and balancing of assembly lines that minimize ergonomic risk
(2015-01-17)
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In this paper, an assessment system of the ergonomic hazards existing in the workstations of an assembly line is provided. A mathematic model to solve the assembly line balancing problem is developed with the aim of ...