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Heijunka mixed model sequencing problem with no buffers and work overload minimization

Author

Bautista Valhondo, Joaquín

Alfaro Pozo, Rocío

Other authors

Universitat Politècnica de Catalunya. Departament d'Organització d'Empreses

Universitat Politècnica de Catalunya. SIR-OPE - Service and Industrial Robotics - Operation, Production and Enterprise

Publication date

2024-04-26

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Abstract

A sequence problem is presented in production lines of mixed fixed-cycle models and time windows with the aim of minimizing production losses in the line and taking into account two types of restrictions: leveling of Heijunka production and suppression of buffers between workstations. The proposed problem is solved by mixed integer linear programming (MILP) using the IBM-CPLEX solver on the set of 23 Nissan-9Eng.I instances. It is concluded that the economic impact due to incremental production losses is significant when the buffers are suppressed in the production line, being of the order of €2600/day.

Work subsidized by the Ministry of Science and Innovation of the Government of Spain / FEDER through the OPTHEUS project (ref. PGC2018–095080-B-I00)

Postprint (author's final draft)

Document Type

Part of book or chapter of book

Language

English

Subjects and keywords

Àrees temàtiques de la UPC::Economia i organització d'empreses::Direcció d'operacions; Mixed model sequencing problem; Blocking flowshop; Heijunka; Mixed integer linear programming; IBM-CPLEX solver

Publisher

Springer

Related items

https://link.springer.com/book/10.1007/978-3-031-57996-7

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Rights

Restricted access - publisher's policy

This item appears in the following Collection(s)

E-prints [72986]