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Journal Articles Sustainability Year : 2021

Process Planning, Scheduling, and Layout Optimization for Multi-Unit Mass-Customized Products in Sustainable Reconfigurable Manufacturing System

Sini Gao
Joanna Daaboul
  • Function : Author
Julien Le Duigou
Roberval

Abstract

Currently, manufacturers seek to provide customized and sustainable products, requiring flexible manufacturing systems and advanced production management to cope with customization complexity and improve environmental performance. The reconfigurable manufacturing system (RMS) is expected to provide cost-effective customization in high responsiveness. However, reconfiguration optimization to produce sustainable mass-customized products in RMS is a complex problem requiring multi-criteria decision making. It is related to three problems, process planning, scheduling, and layout optimization, which should be integrated to optimize the RMS performance. This paper aims at integrating the above three problems and developing an effective approach to solving them concurrently. It formulates a multi-objective mathematical model simultaneously optimizing process planning, job-shop scheduling, and open-field layout problem to improve RMS sustainability. The penalty for product tardiness, the total manufacturing cost, the hazardous waste, and the greenhouse gases emissions are minimized. Economic and environmental indicators are defined to modify the Pareto efficiency when searching the Pareto-optimal solutions. Exact Pareto-optimal solutions are obtained by brute-force search and compared with those of the non-environmental indicator model. NSGA-III is adopted to obtain the approximate Pareto-optimal solutions in high effectiveness and efficiency. A small numerical example is applied to validate the mathematical model and resolution methods.

Domains

Mechanical engineering [physics.class-ph]

Julien Le Duigou  : Connect in order to contact the contributor

https://hal.utc.fr/hal-03847015

Submitted on : Thursday, November 10, 2022-2:01:18 PM

Last modification on : Wednesday, April 12, 2023-9:55:31 AM

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Dates and versions

hal-03847015 , version 1 (10-11-2022)

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Sini Gao, Joanna Daaboul, Julien Le Duigou. Process Planning, Scheduling, and Layout Optimization for Multi-Unit Mass-Customized Products in Sustainable Reconfigurable Manufacturing System. Sustainability, 2021, 13 (23), pp.13323. ⟨10.3390/su132313323⟩. ⟨hal-03847015⟩

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