An EPQ Model for Non-Instantaneous
Weibully Decaying Items with Ramp Type
Demand and Partially Backlogged Shortages

P. D. Khatri; U.B.Gothi

doi:https://doi.org/10.14445/22315373/IJMTT-V66I3P520

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 66 | Issue 3 | Year 2020 | Article Id. IJMTT-V66I3P520 | DOI : https://doi.org/10.14445/22315373/IJMTT-V66I3P520

An EPQ Model for Non-Instantaneous Weibully Decaying Items with Ramp Type Demand and Partially Backlogged Shortages

P. D. Khatri, U.B.Gothi

Citation :

P. D. Khatri, U.B.Gothi, "An EPQ Model for Non-Instantaneous Weibully Decaying Items with Ramp Type Demand and Partially Backlogged Shortages," International Journal of Mathematics Trends and Technology (IJMTT), vol. 66, no. 3, pp. 124-131, 2020. Crossref, https://doi.org/10.14445/22315373/IJMTT-V66I3P520

Abstract

In this paper, an EPQ model is developed for deteriorating items with general ramp-type demand rate and time-varying holding cost; where the “Time-varying holding cost” means that the holding cost is a linear function of time,. Shortages are allowed to occur and partially backlogged. Sensitivity analysis is conducted with respect to model parameters and to make this model more realistic to the current scenario, it is also explained with the help of numerical example

Keywords

Ramp Type Demand, Weibull distribution, Deterioration, Partially Backlogged.

References

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