Tipo di tesi
Tesi di laurea vecchio ordinamento
Titolo
USING FUZZY LOGIC TO MODEL MRP SYSTEMS UNDER
UNCERTAINTY
Corso di studi
INGEGNERIA INFORMATICA
Parole chiave
- Fuzzy Logic
- Materials Requirements Planning
- Uncertainty
Data inizio appello
28/02/2006
Consultabilità
Non consultabile
Data di rilascio
28/02/2046
Riassunto (Italiano)
The aim of this paperwork is to handle uncertainty in a Material Requirements Planning (MRP) model using Fuzzy Logic. Particularly, the model is applied to dependent demand in which a MRP method is used. The materials planning model is a combination of basic sources of uncertainty that affects the MRP system, namely, demand and supply uncertainty, and a Fuzzy Logic Inference system. The model is used to control the principal parameter to buffer against uncertainties: safety stock. The model performance is tested for historic data and compared with real inventories levels and a MRP reference model.
