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The integrated lot sizing and cutting stock problem in a furniture factory
(2013-08-08)
This work studies the integrated lot sizing and cutting stock problem, where the goal is to capture the dependency that exists between two important decisions in the production process, in order to economize raw materials ...
The integrated lot sizing and cutting stock problem in a furniture factory
(2013-08-08)
This work studies the integrated lot sizing and cutting stock problem, where the goal is to capture the dependency that exists between two important decisions in the production process, in order to economize raw materials ...
A genetic algorithm for the one-dimensional cutting stock problem with setups
(Sociedade Brasileira de Pesquisa Operacional, 2014-05-01)
This paper investigates the one-dimensional cutting stock problem considering two conflicting objective functions: minimization of both the number of objects and the number of different cutting patterns used. A new heuristic ...
Algorithms for two-dimensional cutting stock and strip packing problems using dynamic programming and column generation
(ELSEVIER SCIENCE BV, 2008)
We investigate several two-dimensional guillotine cutting stock problems and their variants in which orthogonal rotations are allowed. We first present two dynamic programming based algorithms for the Rectangular Knapsack ...
The integrated lot sizing and cutting stock problem with saw cycle constraints applied to furniture production
(2017-03-01)
The integrated lot sizing and cutting stock problem is studied in the context of furniture production. The goal is to capture the interdependencies between the determination of the lot size and of the cutting process in ...
Integrated lot-sizing and cutting stock problem applied to the mattress industry
(2020-01-01)
In many productive processes, two important problems arise in the production planning: the lot-sizing problem and the cutting stock problem. Generally, companies deal with these problems separately but, by considering them ...
Propostas de solução para o problema de corte de estoque bidimensional de uma fábrica de móveis de pequeno porte
(Universidade Estadual Paulista (Unesp), 2008-02-27)
Neste trabalho, estudamos o problema de corte de estoque bidimensional aplicado ao corte da matéria-prima de uma fábrica de móveis. Este problema NP-difícil aparece em diversos outros processos industriais que incluem o ...
Propostas de solução para o problema de corte de estoque bidimensional de uma fábrica de móveis de pequeno porte
(Universidade Estadual Paulista (Unesp), 2008-02-27)
Neste trabalho, estudamos o problema de corte de estoque bidimensional aplicado ao corte da matéria-prima de uma fábrica de móveis. Este problema NP-difícil aparece em diversos outros processos industriais que incluem o ...
A GENETIC ALGORITHM FOR THE ONE-DIMENSIONAL CUTTING STOCK PROBLEM WITH SETUPS
(Sociedade Brasileira de Pesquisa Operacional, 2014-05-01)
This paper investigates the one-dimensional cutting stock problem considering two conflicting objective functions: minimization of both the number of objects and the number of different cutting patterns used. A new heuristic ...