Details

Title

Comparative Simulation Study of Production Scheduling in the Hybrid and the Parallel Flow

Journal title

Management and Production Engineering Review

Yearbook

2017

Numer

No 2

Publication authors

Keywords

Management of Technology and Innovation ; Management Science and Operations Research ; Industrial and Manufacturing Engineering ; Business and International Management ; Organizational Behavior and Human Resource Management

Divisions of PAS

Nauki Techniczne

Abstract

<jats:title>Abstract</jats:title><jats:p>Scheduling is one of the most important decisions in production control. An approach is proposed for supporting users to solve scheduling problems, by choosing the combination of physical manufacturing system configuration and the material handling system settings. The approach considers two alternative manufacturing scheduling configurations in a two stage product oriented manufacturing system, exploring the hybrid flow shop (HFS) and the parallel flow shop (PFS) environments. For illustrating the application of the proposed approach an industrial case from the automotive components industry is studied. The main aim of this research to compare results of study of production scheduling in the hybrid and the parallel flow, taking into account the makespan minimization criterion. Thus the HFS and the PFS performance is compared and analyzed, mainly in terms of the makespan, as the transportation times vary. The study shows that the performance HFS is clearly better when the work stations’ processing times are unbalanced, either in nature or as a consequence of the addition of transport times just to one of the work station processing time but loses advantage, becoming worse than the performance of the PFS configuration when the work stations’ processing times are balanced, either in nature or as a consequence of the addition of transport times added on the work stations’ processing times. This means that physical layout configurations along with the way transport time are including the work stations’ processing times should be carefully taken into consideration due to its influence on the performance reached by both HFS and PFS configurations.</jats:p>

Publisher

Production Engineering Committee of the Polish Academy of Sciences, Polish Association for Production Management

Date

2017

Identifier

ISSN 2080-8208 ; eISSN 2082-1344

DOI

10.1515/mper-2017-0019

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