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Planetary gears
Lamberský, Václav ; Hloska, Jiří (referee) ; Malášek, Jiří (advisor)
This bachelor´s thesis contains a technical recherche which is deal with a principle working planetary gearboxes. The work includes definitions of basic planetary gearboxes, ways of planetary gear ratio calculations, comparison with another gearbox types and evaluation of the current manufacturers.
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Possibilities of analytical solution of the transport tasks for material flow
Chaloupka, Michal ; Hloska, Jiří (referee) ; Kašpárek, Jaroslav (advisor)
This bachelor thesis deals with the possibility of using linear programming methods in transport tasks. The work consists of two parts. The first part deals with the essence of linear programming, which can be used to solve a number of optimization problems, in this work are the key transport problems. The second part deals with the comparison of methods for optimizing transport tasks. The aim of this work is to evaluate the most suitable method that can find application in business practice. Using the methods of linear programming, initial solutions to tasks will be found to determine the quantity and cost incurred in the distribution of goods from suppliers to customers. Then optimal solutions will be found.
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The Screw conveyor
Hadraba, Tomáš ; Pokorný, Přemysl (referee) ; Hloska, Jiří (advisor)
This bachelor thesis contains design and constructional solution of the horizontal screw conveyor which is used to transport hydrated lime according to set parameters. In thesis is given a calculation of the main dimensions, drive, conversion option and strength check of exposed parts of conveyor. The drawings are composed of the assembly of the proposed facility and individual details. The document was drawn up on the basis of technical report.
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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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Automation of crane technic
Šetka, Martin ; Hloska, Jiří (referee) ; Kubín, Martin (advisor)
The aim of this bachelor thesis is create a research study about an automation of crane technic. The thesis points to problems, which in this area of automation arise and then outlines some possible solutions. It states the use of automated cranes and finally describes the companies, international and domestic, which deal with the automation of crane technic.
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Study of transport units for container transport
Jakubec, Ján ; Hloska, Jiří (referee) ; Kubín, Martin (advisor)
The work is focused on an overview of containers used in road, rail and shipping. Gives the distribution by type, size and mode of transport. In this work is situated a brief description of containers structure. Part of the work is devoted to handling equipment at container terminals. It describes their properties and the possibility of mounting containers.
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