Production-inventory Management model for a Weibull deteriorating item with linear demand and shortages

• Autorzy: Panda G. C. , Sukla P. K.

Warianty tytułu

PL

Zarządzanie poziomem zapasów produkcyjnych modelu Weibulla dla liniowego popytu oraz strat

• Języki publikacji: EN

Abstrakty

EN

Background: Physical decay or deterioration of goods in stock is an important feature of real inventory systems. Material and methods: In the present paper, we discuss an production inventory model for a Weibull deteriorating item over a finite planning horizon with a linearly time-varying demand rate and a uniform production rate, allowing shortages, which are completely backlogged. Results and conclusions: A production inventory model is developed for a Weibull deteriorating item over a finite planning horizon with a linear time varying demand, finite production rate and shortages. The optimal number of production cycles that minimizes the average system cost is determined.

PL

Wstęp: Fizyczny proces psucia się oraz obniżania wartości zapasów jest ważnym czynnikiem w realnych systemach magazynowych. Material i metody: w pracy poddano dyskusji model Weibulla zarządzania zapasami produkcyjnymi dla skończonego okresu planowania oraz liniowego zmiennego w czasie popytu i określonej partii produkcyjnej, zezwalający na braki, które podlegają uzupełnieniu. Wyniki i wnioski: opracowano model Weibulla zarządzania zapasami produkcyjnymi dla skończonego okresu planowania oraz liniowego zmiennego w czasie popytu, określonej partii produkcyjnej i braków. Określono optymalną ilość cykli produkcyjnych, minimalizujących średnie koszty systemu.

Słowa kluczowe

EN

production; shortage; deterioration; inventory; demand

PL

produkcja; braki; psucie się; zapas; popyt

• Wydawca: Wyższa Szkoła Logistyki
• Czasopismo: LogForum
• Rocznik: 2013
• Tom: Vol. 9, no. 2
• Strony: 111--118
• Opis fizyczny: Bibliogr. 16 poz., tab.

Twórcy

autor

Panda G. C.

• Dept. of Mathematics M.I.E.T, BPUT BBSR, Odisha, India

autor

Sukla P. K.

• Dept. of Mathematics, P.S. College Koksara, Kalahandi, Odisha

Bibliografia

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