Stochastic (Q, r) Inventory Model for Two-echelon Distrubution System

2단계 분배체계를 위한 확률적(Q,r)재고모형

  • 심재홍 (창원전문대학교 산업공학과) ;
  • 최규탁 (경남전문대학교 공업경영과) ;
  • 김정자 (동아대학교 공과대학 산업공학과)
  • Published : 1998.03.01

Abstract

This paper develops a two-echelon inventory model with time-weighted partial backorders. The presented model assumed to follow continuous review (Q. r) policy for both the retailers and the central warehouse under stochastic demand. A heuristic method to find an optimum-tending solution for total variable system cost per year incurred at the central warehouse and retailers in a system is suggested. To show the usefulness of the above model, numericla examples are illustrated for verification and validation purpose.

Keywords

References

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