Intag References
Intag Institutional
Number: 010
Date: 08 01 2002
Author: Intag
Source: Intag


Mathematical Models and Simulations

Area: Petrochemical Industry
Subject: Nylon Left Over Optimization
Responsibility: Project Director: Juan Chamero
Made for: IBM for Ducilo a DuPont de Nemours Subsidiary


Description

Creation of a heuristic model to optimize the whole Nylon left over produced in the factory of Ducilo, a subsidiary of Dupont de Nemours. We attacked the problem in two fronts: the cutting optimization and the machines patrolling optimization. The first was dealt via Linear Programming techniques but the second was faced via heuristic simulation. The results were so important in terms of saving that this second approach was selected as Major Paper in one of the annual IBM World Trade Systems Engineering Congresses.


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