Simultaneous reassembly and procurement planning in assemble-to-order remanufacturing systems
نویسندگان
چکیده
منابع مشابه
Component Procurement Strategies in Decentralized Assemble-to-Order Systems with Time-Dependent Pricing
We consider a contract manufacturer who procures multiple components from independent suppliers to produce an assemble-to-order customized product for a client. The unit price of the product depends on the manufacturer’s delivery lead time. We explore how the manufacturer can use a “Vendor Managed Consignment Inventory (VMCI)” scheme to manage the underlying risk and coordinate independent supp...
متن کاملExact Simulation for Assemble-To-Order Systems
We develop exact simulation (also known as perfect sampling) algorithms for a family of assemble-to-order systems. Due to the finite capacity, and coupling in demands and replenishments, known solving techniques are inefficient for larger problem instances. We first consider the case with individual replenishments of items, and derive an event based representation of the Markov chain that allow...
متن کاملOrder-Based Cost Optimization in Assemble-to-Order Systems
We study a multi-item stochastic inventory system in which customers may order different but possibly overlapping subsets of items, such as a multiproduct assemble-to-order system. The goal is to determine the right base-stock level for each item and to identify the key driving factors. We formulate a cost-minimization model with order-based backorder costs and compare it with the standard sing...
متن کاملOptimal Control of Assemble-to-Order Systems
We consider the optimal control of an assemble-to-order (ATO) system with m components, a single end-product, and n customer classes. Demand from each class occurs continuously over time according to a Poisson process. Components are produced in separate production facilities, each with a finite production rate and exponentially distributed production times. Components can be stocked ahead of d...
متن کاملBackorder Minimization in Multiproduct Assemble-to-Order Systems
We consider a multiproduct assemble-to-order system. Components are built to stock with inventory controlled by base-stock rules, but final products are assembled to customer orders only. There are multiple types of orders, which arrive at the system following batch Poisson processes. The leadtimes for replenishing component inventory are stochastic. We study the optimal allocation of a given b...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Production Economics
سال: 2017
ISSN: 0925-5273
DOI: 10.1016/j.ijpe.2016.12.009