Showing 1 - 10 of 14
/methodology/approach: The problem is formulated as a Mixed Integer Linear Programming (MILP) model. A new hybrid genetic algorithm (GA …)-particle swarm optimization (PSO) metaheuristic algorithm is proposed which showed to be applicable and reliable comparing its … establishing a new agent has economic justification or not. Findings: Numerical results of new proposed algorithm comparing with …
Persistent link: https://www.econbiz.de/10011903118
Adjusting (UCA) heuristic algorithm that adjust the suppliers' supplying quantity according to their unit costs step by step to … numerical experiments, results show that the INLP model and the UCA algorithm can obtain its near optimal solution of the two …
Persistent link: https://www.econbiz.de/10011913696
Purpose: Network design of the supply chain is an important and strategic aspect of logistics management. In this paper, we address the network design problem specific to packaged gases (cylinder) supply chain. We propose an integrated framework that allows for the determination of the optimal...
Persistent link: https://www.econbiz.de/10011914095
. Firstly, a hybrid integer programming model was established to describe the problem, and then a multi-layer genetic algorithm …
Persistent link: https://www.econbiz.de/10012122361
simulation tool implemented in a Decision Support System. Findings and Originality/value: The algorithm itself proves efficient …Purpose: The purpose of this paper is to present an algorithm that solves the supply network configuration and … configuration and operations scheduling problem is presented. A model based on stroke graphs allows the design of an algorithm that …
Persistent link: https://www.econbiz.de/10011902792
Purpose: In the model, we used the concepts of Lee and Amaral (2002) and Tang and Zhou (2009) and offer a multi-criteria decision-making model that identify the decoupling points to aim to minimize production costs, minimize the product delivery time to customer and maximize their satisfaction....
Persistent link: https://www.econbiz.de/10011920134
. Managerial insights from simulation results are provided as well. Our approaches can be implemented as the "stress test" for …
Persistent link: https://www.econbiz.de/10011899387
Purpose: By studying the case of a Changsha engineering machinery manufacturing firm, this paper aims to find out the optimization tactics to reduce enterprise's logistics operational cost. Design/methodology/approach: This paper builds the structure model of manufacturing enterprise's logistics...
Persistent link: https://www.econbiz.de/10011914693
for continuity of remanufacturing operations. The simulation model and results are discussed regarding stabilization of …
Persistent link: https://www.econbiz.de/10011899857
methodological frameworks for the modelling and simulation of agent-based advanced supply chain planning systems. Design …-scale industrial applications. An integrated framework covering all phases of the modelling and simulation process is still lacking in … methodological frameworks for the modelling and simulation of agent-based advanced supply chain planning systems. Design …
Persistent link: https://www.econbiz.de/10011899951