Results 11 to 20 of about 60,355 (305)
Class-based Storage Location Assignment: An Overview of the Literature [PDF]
Proceedings of the 16th International Conference on Informatics in Control, Automation and Robotics, 2019 Storage, per se, is not only an important process in a warehouse, also it has the greatest influence on the most expensive one, i.e., order picking. This study aims to give a literature overview on class-based storage location assignment (CBSLAP). In this paper, we discuss storage policies and present a classification of storage location assignment ...
Bahrami, Behnam +2 more
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Defining a Storage-assignment Strategy for Precedence-constrained Order Picking [PDF]
Operations Research and Decisions, 2021 A zero-one quadratic assignment model has been proposed for dealing with the storage location assignment problem when there are weight constraints. Our analysis shows that operations can be improved using our model.
Maria A.M. Trindade +2 more
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Effect of picker congestion on travel time in an order picking operation
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020 In recent years, customer needs have diversified and companies have been forced to deliver products quickly to their customers. Distribution warehouses play an important role in improving the efficiency of the entire supply chain, and improving the ...
Erika TAJIMA +4 more
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Applied Sciences, 2020 The order picking process involves a series of activities in response to customer needs, such as the selection or programming of orders (batches), and the selection of different items from their storage location to shipment.
Johanna Bolaños Zuñiga +3 more
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Rack cell configuration problem: a mathematical model and effective combined heuristic [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2021 This paper discusses the configuration of a space-effective rack cell for storing a given set of heterogeneous items. Rack cells are the primary components of rack storage areas.
Andrzej Ratkiewicz, Konrad Lewczuk
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Naval Research Logistics (NRL), 2023 AbstractAutonomous vehicle storage and retrieval systems have greatly increased in popularity in the last decade. In such a system, at each tier multiple roaming vehicles transport totes between the storage locations and the lifts. However, this may lead to vehicle interference.
Ran Chen +4 more
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TIGER: Thermal-aware file assignment in storage clusters [PDF]
2013 IEEE 29th Symposium on Mass Storage Systems and Technologies (MSST), 2013 In this paper, we present thermal-aware file assignment technique called TIGER for reducing cooling cost of storage clusters in data centers. TIGER first calculates the thresholds of disks in each node based on its contribution to heat recirculation in a data center. Next, TIGER assigns files to data nodes according to calculated thresholds.
Ajit Chavan +5 more
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Comparison of Lowest-Slot and Nearest-Stack Heuristics for Storage Assignment of Steel Bar Sets
Logistics & Sustainable Transport, 2018 Our research objective is to lower intralogistics costs by minimizing the number of shuffling operations in a steel plant company commercial warehouse. The process of dispatching products consists of retrieving set of steel bar (SSB) from a floor stored ...
Marolt Jakob, Lerher Tone
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Towards Productive and Ergonomic Order Picking: Multi-Objective Modeling Approach
Applied Sciences, 2021 The logistics sector should strive for sustainability alongside productivity by protecting its order pickers’ health and welfare. Existing storage assignment models are mainly based on the criterion of order picking time and, to a lesser extent, the ...
Brigita Gajšek +5 more
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Grey relational analysis for Energy Storage Service Provider Influencing Factors [PDF]
E3S Web of Conferences, 2021 China faces the problems of abandoning wind and light and environmental pollution. Energy conservation and emission reduction as a new technology can effectively solve the above problems.
Wang Qiang +4 more
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