Les systèmes manufacturiers

Table des matières

INTRODUCTION
CHAPITRE 1 REVUE DE LA LITTÉRATURE 
1.1 Introduction
1.2 Les systèmes manufacturiers
1.2.1 Généralité
1.2.2 Approches de modélisation des systèmes manufacturiers
1.2.3 Système de production étudié
1.3 Commande optimale stochastique des systèmes manufacturiers
1.3.1 Commande optimale stochastique : Généralités
1.3.2 Politique de commande à seuil critique
1.4 Aspect environnemental dans le milieu industriel
1.4.1.1 Approches règlementaires
1.4.1.2 Approches volontaires
1.5 Critique de la littérature
1.6 Cadre général du projet
1.6.1 Problématique de la recherche
1.6.2 Objectifs de la recherche
1.6.3 Approche de résolution
1.7 Conclusion
CHAPITRE 2 ARTICLE 1: ENVIRONEMENTAL HEDGING POINT POLICY TO CONTROL PRODUCTION RATE AND EMISSIONS IN
UNRELIABLE MANUFACTURING SYSTEMS 
2.1 Introduction
2.2 Problem statement
2.2.1 Notations
2.2.2 Problem description
2.2.3 Environmental Hedging Point Policy (EHPP)
2.3 Resolution approach
2.3.1 Resolution approach steps
2.3.2 Simulation models
2.4 Numerical examples: Linear emission rate case study
2.4.1 RSM model and optimization
2.4.2 Sensitivity analysis: (C+ , C- and Ce)
2.4.3 Improved HPP and EHPP: Production rate optimisation
2.4.4 Sensitivity analysis
2.5 Numerical example: Nonlinear emission rate case study
2.5.1 Effect of the trajectory of the emission rate
2.5.2 Influence of cost parameters on the control policies
2.6 Conclusion
CHAPITRE 3 ARTICLE 2: ENVIRONMENTAL ISSUE IN AN ALTERNATIVE PRODUCTION-MAINTENANCE CONTROL FOR UNRELIABLE MANUFACTURING SYSTEM SUBJECT TO DEGRADATION 
3.1 Introduction
3.2 Problème formulation
3.2.1 Description of the manufacturing system
3.2.2 Control problem formulation
3.2.2.1 Problem statement
3.2.2.2 Degradation model
3.3 Cost function and control policy
3.3.1 Cost function
3.3.2 Proposed control policies
3.4 Resolution approach
3.5 Simulation model
3.6 Experimental design and response surface methodology
3.6.1 Numerical example
3.6.2 Results analysis
3.6.3 Sensitivity analysis
3.7 Extension of HPP3: Preventive maintenance policy
3.7.1 Preventive maintenance policy
3.7.2 Results analysis
3.7.3 Sensitivity analysis
3.7.3.1 Variation of C+ and C-
3.7.3.2 Variation of Ce
3.7.3.3 Variation of Cpm and Cover
3.7.3.4 Variation of the adjustment parameter α
3.7.3.5 Variation of the preventive maintenance efficiency
3.8 Conclusion
CHAPITRE 4 ARTICLE 3: PRODUCTION PLANNING AND EMISSION CONTROL FOR AN UNRELIABLE MANUFACTURING SYSTEM WITH SUBCONTRACTING STRATEGY TO ACHIEVE ENVIRONMENTAL OBJECTIVES
4.1 Introduction
4.2 Problem statement
4.2.1 System description
4.2.2 Control policy «HPPS», with negligible delivery delay
4.3 Resolution approach
4.4 Simulation model
4.5 Experimental design and response surface methodology
4.5.1 Proposed control policy HPPS
4.5.2 Classical control policy HPP
4.5.3 Sensitivity analysis
4.5.4 Influence of cost parameters
4.5.4.1 Effect of C+ and C-
4.5.4.2 Effect of Cp
4.5.4.3 Effect of Cs
4.5.4.4 Effect of Ce
4.6 Extension of HPPS, to no-negligible delivery delay case
4.6.1 RSM model and optimization
4.6.2 Sensitivity analysis
4.6.3 Decision support to subcontractor selection
4.7 Discussions
4.8 Conclusion
CHAPITRE 5 ARTICLE 4: PRODUCTION AND EMISSION CONTROL FOR UNRELIABLE MANUFACTURING SYSTEM WITH SUBCONTRACTOR UNCETAIN 
5.1 Introduction
5.2 Problem statement
5.2.1 Notation
5.2.2 Problem description
5.2.3 Cost function
5.3 Control policy
5.4 Resolution approach
5.5 Simulation model
5.6 Numerical exemple
5.6.1 RSM model and optimization
5.6.2 Sensitivity analysis
5.6.3 Effect of subcontracting and production system availability
5.7 Decision support for the subcontractor selection
5.8 Conclusion
CONCLUSION GÉNÉRALE