Results 11 to 20 of about 8,360 (304)
Ergo-Lot-Sizing: Considering Ergonomics in Lot-Sizing Decisions
IFAC-PapersOnLine, 2015 Abstract One aspect that has mostly been overlooked in traditional economic lot-sizing is the implication of decisions on manual tasks and workload. Although lot-sizing decisions can have a significant impact on required manual material handling and on human performance, works that consider ergonomic aspects in lot-sizing are rare.
BATTINI, DARIA +4 more
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SSRN Electronic Journal, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
DI SUMMA, MARCO, L. A. Wolsey
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Jurnal Teknik Industri: Jurnal Hasil Penelitian dan Karya Ilmiah dalam Bidang Teknik Industri, 2023 CV Berkah Mandiri merupakan perusahaan yang bergerak di bidang pembuatan jenis-jenis karet dengan memproduksi jenis karet compound. Permasahalahan yang sering terjadi pada CV Berkah Mandiri yaitu tidak seimbangnya antara kebutuhan bahan baku dan ...
Rahmi Rismayani Deri +2 more
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Modeling Multi-Plant Capacitated Lot Sizing Problem with Interplant Transfer [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2021 Lot sizing models involve operational and tactical decisions. These decisions may entail multi-level production processes such as assembly operations with multiple plants and limited capacities.
Amitkumar Patil +3 more
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Economic lot-sizing games [PDF]
European Journal of Operational Research, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wilco van den Heuvel +2 more
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A study of the lot-sizing polytope [PDF]
Mathematical Programming, 2004 This is an analysis of the convex hull of feasible solutions \(F\) of the lot-sizing problem in bottleneck flow formulation. First, it is shown that the convex hull of \(F\) is full dimensional and trivial facets are given. Then the authors define bottlenecks of sets \(S\) and bottleneck covers to introduce bottleneck cover inequalities (BCI).
Atamturk, Alper, Munoz, Juan Carlos
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A variable neighborhood descent heuristic for a multi-item lot-sizing problem with remanufacturing
Russian Journal of Economics and Law, 2020 Objective: to implement the neighborhood descent heuristic approach into solving the lot-sizing problem.Methods: a variable neighborhood descent heuristic approach and a framework of lot-sizing problem.Results: dynamic lot-sizing problem is supposed to ...
I. Yu. Poliakova
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Jurnal Teknik Industri, 2023 Inventory issues are often a major concern as they significantly impact operating costs. Lot sizing is one of the key decisions in managing inventory. However, in a real context, the demand for each item is often uncertain.
Dana Marsetiya Utama +2 more
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Reformulated Silver-Meal and Similar Lot Sizing Techniques
Axioms, 2023 Literature and most textbooks around the world describe Silver-Meal in such a way that periods with zero demand make Silver-Meal suggest a higher frequency of order replenishments than necessary and therefore higher total costs than necessary.
Anders Segerstedt +2 more
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JOINT EFFCET OF FORECASTING AND LOT-SIZING METHOD ON COST MINIMIZATION OBJECTIVE OF A MANUFACTURER: A CASE STUDY [PDF]
Applied Computer Science, 2020 Forecasting and lot-sizing problems are key for a variety of products manufactured in a plant of finite capacity. The plant manager needs to put special emphasis on the way of selecting the right forecasting methods with a higher level of accuracy and to
Jack OLESEN +7 more
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