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A simulation model for evaluating warehouse layout design parameters based on process strategy

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dc.contributor.author Dissanayake, S
dc.contributor.author Rupasinghe, T
dc.contributor.author Niwunhella, H
dc.contributor.editor Gunaruwan, TL
dc.date.accessioned 2022-04-05T04:46:53Z
dc.date.available 2022-04-05T04:46:53Z
dc.date.issued 2020-11
dc.identifier.citation Dissanayake, S., Rupasinghe, T., & Niwunhella, H. (2020). A simulation model for evaluating warehouse layout design parameters based on process strategy [Abstract]. In T.L. Gunaruwan (Ed.), Proceedings of 5th International Conference on Research for Transport and Logistics Industry 2020 (p. 31). Sri Lanka Society of Transport and Logistics. https://slstl.lk/r4tli-2020/ en_US
dc.identifier.uri http://dl.lib.uom.lk/handle/123/17572
dc.description.abstract Products flowing through the supply chain to warehouses is a necessary evil: although there is no value addition to the product, warehousing is inevitable due to market volatility and uncertainty. Therefore, customized value propositions have been introduced to the warehouse which has led to changes in its role. In such conditions, performance of the warehouse is critical for customer value creation, be it in terms of cost, speed or accuracy. Therefore, the need to improve the warehouse operation is significant. This paper is an attempt to use Arena simulation package to describe a simulation model of a warehouse operation process for receiving and issuing goods. The aim of this study is to find warehouse design decisions that optimize the performance of an operation considering different process options, in relation to given input parameters. Six different strategies are simulated to evaluate feasibility in relation to overall cost and service levels. The simulation is done for a set of input parameters considering changes in design variables. Results show the total cost, resource and time required for each option in a predictable manner. Moreover, it provides a tool to understand system behaviours by carrying out ‘‘what-if’’ assessments and to identify which factors can be changed to optimize operations. Therefore the purposes of this study are to 1) identify the input, decision and response parameters of the warehouse process, 2) derive values for each based on time and activity based study, 3) develop a simulation model to support systematic decision making through “what-if” analysis, 4) conclude on the optimal processes based on input parameters, and 5) provide recommendations and future study opportunities to expand the paper. en_US
dc.language.iso en en_US
dc.publisher Sri Lanka Society of Transport and Logistics en_US
dc.relation.uri https://slstl.lk/r4tli-2020/ en_US
dc.subject Arena simulation en_US
dc.subject Warehouse design en_US
dc.subject Warehouse layout design en_US
dc.subject Warehouse processes en_US
dc.subject Warehouse simulation en_US
dc.title A simulation model for evaluating warehouse layout design parameters based on process strategy en_US
dc.type Conference-Abstract en_US
dc.identifier.faculty Engineering en_US
dc.identifier.department Department of Transport and Logistics Management en_US
dc.identifier.year 2020 en_US
dc.identifier.conference 5th International Conference on Research for Transport and Logistics Industry 2020 en_US
dc.identifier.place Colombo en_US
dc.identifier.pgnos p. 31 en_US
dc.identifier.proceeding Proceedings of 5th International Conference on Research for Transport and Logistics Industry 2020 en_US
dc.identifier.email sadna2003@gmail.com en_US


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