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Suggestion of electric scooter
Lasák, Štěpán ; Augste, Jan (referee) ; Synek, Miloš (advisor)
The goal of this master’s thesis is a construction design of an electric kick bike with the motor builded in the axle of the rear wheel. The thesis consists of theoretical part, which is describing electric kick bikes used today and the possibility of motorization. The next part is a construction design with necessary calculations and formulas.
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Design of crane trolley bridge crane
Tvrdoň, Jan ; Synek, Miloš (referee) ; Pavlík, Jan (advisor)
This thesis deals with proposal hoisting device of travelling crab with lifting capacity of 20000 kg for placement in the scrap yard foundries. The main objective is design of bearing elements of cable system (choice of ropes, pulleys, rope drum), strenght calculation block and a proposal to operate the hoisting device (engine, transmission and brake). It also deals with the proposal propel cats (engine, transmission, brakes, wheel load). Drawing documentation contains a set of trolleys, cable drum assembly weldments and detail spigot cable drum.
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3D printers
Göbel, Lukáš ; Synek, Miloš (referee) ; Pavlík, Josef (advisor)
Bachelor's thesis is divided into two parts. The first part deals with the general use of 3D printers in the industry, describes the pre-processing and post-processing operations and used materials. The second part is concentrated on the construction solution and describes each principle of the 3D printing machines, including their advantages, disadvantages and applications. Also some selected common printing technologies are mentioned with examples of their parameters and used materials.
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