Lot sizing and scheduling
Lot sizing and furnace scheduling in small foundries
... A lot-sizing and scheduling problem prevalent in small market-driven foundries is ...furnace scheduling of metal alloy production, and (2) moulding machine planning which specifies the type ...
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Two parameter-tuned metaheuristic algorithms for the multi-level lot sizing and scheduling problem Pages 751-766 Download PDF
... of lot sizing and scheduling problem for n-products and m- machines in flow shop environment where setups among machines are sequence-dependent and can be carried ...Since lot sizing ...
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A new lot sizing and scheduling heuristic for multi site biopharmaceutical production
... the lot-sizing and scheduling problem, where a “lot” (or “cam- paign” as it is often called in this industry) is composed of a set of ...
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Integrated capacitated lot sizing and scheduling problems in a flexible flow line
... and Scheduling Problem in Flexible Flow Line (GLSP- FFL) optimizes the lot sizing and scheduling of multiple products at multiple stages, each stage having multiple machines in ...
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A hybrid genetic algorithm to solve a lot sizing and scheduling problem
... a lot-sizing and scheduling problem, which minimizes inventory and backlog costs of multiple products on M parallel machines with sequence-dependent set-up times over T ...optimal lot sizes ...
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A new approach for solving capacitated lot sizing and scheduling problem with sequence and period-dependent setup costs
... “Discrete Lot Sizing and scheduling problems”, it supposes that the planning horizon is divided into small time periods at which only one or two product(s) can be ...up Lot sizing ...
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Lot Sizing in Production Scheduling at a Personal Protection Equipment Company
... single-stage lot sizing was applied to the pro- duction scheduling of ...this scheduling was not a simple task be- cause of the scale of the equipment setup time, the diversity of the products ...
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Unequal Lot Sizes for Repetitive Cycle Scheduling
... multi-product lot sizing and scheduling problem for a workstation with level demands, which Maxwell (1961) first ...determine lot sizes that would meet overall demand over time and, second, to ...
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The lot sizing problem: A tertiary study
... combined lot sizing and scheduling problems and differentiated works in this area with respect to the number of stages and the number of machines that are consid- ...economic lot ...
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A priori reformulations for joint rolling horizon scheduling of materials processing and lot sizing problem
... The lot sizing decisions concern not only the production of final products, but also that of material preparation in order to take account of their sequence-dependent setup costs and ...previous ...
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Simultaneous Due Date Assignment and Lot Sizing with Uncertain Flow Times
... family scheduling model, jobs are partitioned into families according to their similarity, so that no setup is required for a job if it belongs to the same family of the previously processed ...
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Transitioning Schedules for the Economic Lot Sizing Problem
... economic lot-scheduling problem (EELSP). His heuristic adjusts planned lot sizes after a small breakdown, after considering inventory, setup, and backorder ...the lot sizes. That is if there ...
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Lot Sizing at AkzoNobel Polymer Chemicals: Improving the Quantity and Timing of Production Orders
... the lot sizing at ANPC; improving the quantity and timing of production ...the lot sizing ...and scheduling, inventory management, and other relevant ...
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The capacitated Lot Sizing model: A powerful tool for logistics decision making
... arrival scheduling along with their composition in terms of lots and their final destination, a crucial aspect in managing the cross-docking terminal is represented by the schedule of outbound trucks towards a set ...
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Production Lot Sizing Problem with the Lead Time
... Most of the models and algorithms proposed for MLCLSP Almeder, C (2010) rely on one of the following two assumptions: either lead times are neglected, thus allowing predecessors and successors to be produced in the same ...
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An optimization framework for solving capacitated multi-level lot-sizing problems with backlogging
... single-item lot-sizing problem with ...single-item lot-sizing problem with backlogging on a single machine at a finite production ...single-item lot-sizing problems with ...
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Production Scheduling with Capacity Lot Size and Sequence Consideration
... pre-defined lot-size for each commodity to perform an approximate optimization in calculating the production ...pre-defined lot-size, the results of the pattern generation might remove some feasible ...
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Progressive selection method for the coupled lot-sizing and cutting-stock problem
... coupled lot-sizing and cutting-stock ...coupled lot-sizing and cutting-stock ...capacitated lot-sizing ...coupled lot-sizing and cutting-stock in the furniture ...
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A Mathematical Programming Model for Tactical Planning with Set-up Continuity in a Two-stage Ceramic Firm
... minimum lot size although it is also manufactured at the start of PT t=5, therefore meeting that minimum lot size of 160 and just considering one set-up instead of ...minimum lot size although it is ...
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The Economic Lot Scheduling Problem: Exact Solutions and System Feasibility.
... by the authors in the literature. Mallya considers a variation of the ELSP where products are not available until a lot is complete. Unfortunately, this prevents a direct comparison. However, this does not alter ...
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