A divisão de tarefas no balanceamento de carga em uma linha de produção

Detalhes bibliográficos
Ano de defesa: 2017
Autor(a) principal: Silva, Carlos Alexandre Xavier da lattes
Orientador(a): Longo, Humberto José lattes
Banca de defesa: Longo, Humberto José, Foulds, Leslie Richard, Rangel, Maria do Socorro Nogueira, Pinto, Leizer de Lima
Tipo de documento: Dissertação
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Federal de Goiás
Programa de Pós-Graduação: Programa de Pós-graduação em Ciência da Computação (INF)
Departamento: Instituto de Informática - INF (RG)
País: Brasil
Palavras-chave em Português:
Palavras-chave em Inglês:
Área do conhecimento CNPq:
Link de acesso: http://repositorio.bc.ufg.br/tede/handle/tede/7633
Resumo: In one version of the Simple Assembly Line Balancing Problem (SALBP) tasks are assigned to stations along an assembly line with a fixed cycle time in order to minimise the required number of stations. It is assumed that the total work needed for each product unit has been partitioned into economically indivisible tasks. In practice, it may be that the minimal number of stations can be reduced when it is possible to further divide particular tasks in limited ways even with additional time penalty costs. Allowing task division leads to a new assembly line balancing problem, TDALBP (Task Division Assembly Line Balancing Problem) and a solution procedure for it. This work introduces a mathematical model for the TDALBP and presents promising computational results for the adaptation of some classical SALBP instances from the research literature. The results demonstrate that the TDALBP has the potential to significantly improve assembly line performance.