Üretim rotalama problemi üretim, envanter, dağıtım ve rotalama kararlarının bir arada verildiği bir tedarik zinciri problemidir. Bu problemin temel amacı, kararların entegre bir şekilde verilmesiyle birlikte maliyet açısından daha etkin kararlar almaktır. Bu çalışmada, bu problemin kapalı döngü versiyonunu ele alan bir karar destek sistemi önerilmiştir. Önerilen karar destek sisteminde kapalı döngü tedarik zincirlerindeki üretim rotalama problemi için DH algoritması uygulanmıştır. DH algoritması problemi parçalayarak alt problemleri etkileşimli bir şekilde hızla çözmeyi amaçlar. Sistemin gerçek hayat uygulamalarını gösterebilmek adına sıvı yağ üretimi yapan bir firma için bir aylık planlama dönemi için incelenen problem uygulanmış ve maliyetlerin mevcut duruma göre daha düşük olduğu görülmüştür.
The production rotation problem is a supply chain problem where production, inventory, distribution and rotation decisions are made together. The main objective of this problem is to make more cost-effective decisions along with the integrated decision making. In this study, a decision support system that deals with the closed cycle version of this problem was proposed. The proposed decision support system has implemented the DH algorithm for the production rotation problem in the closed cycle supply chains. The DH algorithm aims to resolve the subproblems interactively quickly by breaking down the problem. The problem was applied for a monthly planning period for a company that produces liquid oil in order to show the system’s real life practices and the costs were lower than the current situation.
Production routing problem; is a supply chain problem where production, inventory, distribution and routing decisions are made together. The main aim of this problem is to make more cost-effective decisions, with decisions being made in an integrated manner. In this study, a decision support system that deals with the closed loop version of this problem is proposed. In the proposed decision support system, the DH algorithm has been applied for the production routing problem in closed loop supply chains. The DH algorithm decomposes the problem and aims to solve sub-problems interactively in a small time. In order to demonstrate the real-life applications of the system, the problem examined for a one-month planning period is applied for a company producing fats oil and it is found that the costs are lower than the current application.
Alan : Mühendislik
Dergi Türü : Ulusal
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