DEFINING A STORAGE-ASSIGNMENT STRATEGY FOR PRECEDENCE-CONSTRAINED ORDER PICKING

• Tipo: Artigo em Revista Científica Internacional
• Data: 2021

Autores

Trindade, MAM (Autor) Outra; Sousa, PSA (Autor) FEP; Moreira, MRA (Autor) FEP

Revista

Título: Operations Research and Decisions

Vol. 31

Páginas: 147-160

ISSN: 2081-8858

Editora: Wroclaw University of Science and Technology

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 2 Citações

Outras Informações

ID Authenticus: P-00V-CG1

DOI: 10.37190/ord210207

Abstract (EN): A zero-one quadratic assignment model has been proposed for dealing with the storage location assignment problem when there are weight constraints. Our analysis shows that operations can be improved using our model. When comparing the strategy currently used in a real-life company with the designed model, we found that the new placement of products allowed a reduction of up to 22% on the picking distance. This saving is higher than that achieved with the creation of density zones, a procedure commonly used to deal with weight constraints, according to the literature.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 14