Pengembangan Model Consignment Stock pada Sistem Rantai Pasok Dua Eselon dengan Permintaan Berfluktuasi dan Perubahan Order Awal
Abstract: Scheduling changes
on the production floor are common in practice to meet the consumer demand and
these cause the nervousness. The nervousness in turn will result in increased
costs and reduced service level. This research deals with production batch size and buffer stock taking
into account changes in a preliminary order. Change in the demand for a given
day is announced one day before and this is viewed as it occurs randomly. This
research was considered in two echelon supply chain system with a single
supplier and single manufacturer. The development of model is transactional
relationship and consignment stock contract relationship. This study also
considers the backorder and production capacity according to the real
condition. Numerical examples are given to demonstrate the performance of the
models. From the numerical results, it appears that coefficient variation (CV)
of the demand affects the results obtained using method of SM and LUC.
Keywords: Changes dynamic
preliminary order (nervousness), stochastic demand, consignment stock system
(CSS)
Penulis: Ivan D. Wangsa,
Bermawi P. Iskandar
Kode Jurnal: jptindustridd130333
