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Building of 5-axis milling machines
Andrýsek, Jakub ; Pavlík, Jan (referee) ; Holub, Michal (advisor)
This work is focused on the five-axis milling machines. The first section shortly describes the history of development, basic kinematic distributions and overview of the basic components of these machines. There are also described methods of detecting machine stiffness and calculation of the acceleration of the spindle. Work is also briefly engaged in reducing the energy demand of machine tools and intelligent systems, without which today's machines can not work already. In the second part are selected three machines from different manufacturers and compares their offered components and overall performances. The last part describes the calculation for the design of the drive spindle for the selected material and tools.
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Simulation model of public light for Network Simulator 3
Kapoun, Vladislav ; Mlýnek, Petr (referee) ; Fujdiak, Radek (advisor)
This thesis is focused on the smart public lighting management possibilities. It describes smart public lighting management itself and the advantages of the new management possibilities compared to the current ones are illustrated as well. Furthermore, it deals with a comparison of the most used light resources and LED light resources. This thesis also outlines NS-3 simulation environment and states its advantages. Theoretical concept for energy-saving smart public lighting management system and its modifications for the needs of simulation is described in the paper. This theoretical concept is simulated and compared with the current smart public lighting management systems as well as with the systems designated by the third party.
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Simulation model of public light for Network Simulator 3
Kapoun, Vladislav ; Mlýnek, Petr (referee) ; Fujdiak, Radek (advisor)
This thesis is focused on the smart public lighting management possibilities. It describes smart public lighting management itself and the advantages of the new management possibilities compared to the current ones are illustrated as well. Furthermore, it deals with a comparison of the most used light resources and LED light resources. This thesis also outlines NS-3 simulation environment and states its advantages. Theoretical concept for energy-saving smart public lighting management system and its modifications for the needs of simulation is described in the paper. This theoretical concept is simulated and compared with the current smart public lighting management systems as well as with the systems designated by the third party.
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Building of 5-axis milling machines
Andrýsek, Jakub ; Pavlík, Jan (referee) ; Holub, Michal (advisor)
This work is focused on the five-axis milling machines. The first section shortly describes the history of development, basic kinematic distributions and overview of the basic components of these machines. There are also described methods of detecting machine stiffness and calculation of the acceleration of the spindle. Work is also briefly engaged in reducing the energy demand of machine tools and intelligent systems, without which today's machines can not work already. In the second part are selected three machines from different manufacturers and compares their offered components and overall performances. The last part describes the calculation for the design of the drive spindle for the selected material and tools.
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