The storage location of products in a warehouse has important implications for storage and order picking times, and hence for overall warehouse efficiency. Most analytic models in the literature address traditional wa...
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The storage location of products in a warehouse has important implications for storage and order picking times, and hence for overall warehouse efficiency. Most analytic models in the literature address traditional warehouses where material flows from receiving to storage and from storage to shipment. Increasingly, today's warehouses are experiencing more complex flows due to value-added transformations, as warehouses seek to become more than cost centers that provide temporary storage and product aggregation. In this paper, we present a heuristic method for assigning products to storage locations in third party warehouses that, in addition to providing storage, also provide assembly and kitting operations. This method is demonstrated via a case study and an associated computational system that supports the analyst in storage location planning. Significance: This paper presents a heuristic approach and the associated computer-based system to assign products to locations in a warehouse with value-added transactions. Such a system would assist managers of third party warehouses to improve the effective use of storage space and the response times.
A prominent issue emerged in the urban development process is that the contradiction between supply and demand of regional sports public service resources have become increasingly prominent. People are eager to apply ...
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A prominent issue emerged in the urban development process is that the contradiction between supply and demand of regional sports public service resources have become increasingly prominent. People are eager to apply new theories and techniques to improve existing regional sports public service resource planning system, reform regional Sports Public Service resource planning techniques and systems, expand and improve the existing regional sports public service resource planning theories and methods, in order to achieve scientific and rational planning for regional sports public service resources. In this paper, guided by the system scientific theory, through the integrated use of GIS technology, applied system engineering theory and method and analysis of the purpose and content of the system implementation, development methods and techniques, choice of development models and techniques required to carry out a structural and function design and computer implementation of regional sports public service resources development potential assessment system.
The specific case of the differential Maxwell system in the spatial Cartesian coordinates is considered as the mathematical modeling of the electromagnetic wave propagation in the relevant guided structures. The propo...
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The specific case of the differential Maxwell system in the spatial Cartesian coordinates is considered as the mathematical modeling of the electromagnetic wave propagation in the relevant guided structures. The proposed analytic operator procedure reduces the original Maxwell system to the equivalent PDE (partial differential equation) regarding all scalar components of the electromagnetic field vector intensities. The explicit solution of the specific boundary value problem based on the aforesaid wave PDE gives the joint accurate numerical and graphic computer simulation of the investigated engineering process.
A greedy randomized adaptive search procedure (GRASP) is a metaheuristic for combinatorial optimization. In this paper, we describea GRASP for the graph planarization problem, extending the heuristic of Goldschmidt an...
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