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Value stream mapping simulation model
Zámečník, Lukáš ; Kašpárek, Jaroslav (referee) ; Hloska, Jiří (advisor)
The theoretical part of this bachelor thesis concerns about the topics of logistics, simulations, lean manufacturing and value stream mapping. The main goal of the practical part is to create a parameterizable simulation model of the logistics chain, which captures the material and information flow, including the flow of values. The simulation model is created in Plant Simulation software from Siemens PLM. The thesis also includes verification and validation of the simulation model and the design of a matrix of experiments, which is used for sensitivity analysis of the simulation model in the form of experiments. Finally, the experiments are evaluated in terms of pre-selected criteria and indicators.
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Comparison of cross-dock storage systems concepts using computer simulation
Zámečník, Lukáš ; Hloska, Jiří (referee) ; Urbánek, Michal (advisor)
With the increasing demand for fast delivery of goods, cross-dock storage systems are growing in popularity, while the demand for autonomous storage systems is also increasing. In response to these trends, this diploma thesis compares the manual and autonomous concepts of the warehousing system mentioned above. In order to compare the two variants, layouts and concepts of manual and autonomous warehouses were designed and used to create simulation models. Siemens's Tecnomatix Plant Simulation software was used to create the simulation models. Created simulation models were used to perform simulation experiments to determine which concept was more efficient. Finally, the optimization of the better-evaluated option was performed. The optimization solutions that were proposed in order to achieve the objectives of the work were implemented in the simulation models. Subsequently, experimental verification of their function was performed.
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Value stream mapping simulation model
Zámečník, Lukáš ; Kašpárek, Jaroslav (referee) ; Hloska, Jiří (advisor)
The theoretical part of this bachelor thesis concerns about the topics of logistics, simulations, lean manufacturing and value stream mapping. The main goal of the practical part is to create a parameterizable simulation model of the logistics chain, which captures the material and information flow, including the flow of values. The simulation model is created in Plant Simulation software from Siemens PLM. The thesis also includes verification and validation of the simulation model and the design of a matrix of experiments, which is used for sensitivity analysis of the simulation model in the form of experiments. Finally, the experiments are evaluated in terms of pre-selected criteria and indicators.
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