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Concept design of a Long-Range Car
Baka, Michal ; Siebert, Petr (referee) ; Křenek, Ladislav (advisor)
The topic of this diploma thesis is concept design long-range car of future, using electric drive. The main goal is to solve analyzed problems, which are reflected in the conceptual design of the vehicle that meets the ergonomic, technical and visual aspects, all focused in car interior.
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Design of an Urban Two-Wheeled Electric Vehicle
Hrubý, Václav ; Siebert, Petr (referee) ; Křenek, Ladislav (advisor)
The work deals with the design of an urban two-wheeled electric vehicle. The final product excels in simple shaping, a unique design solution and the possibility of tilting the saddle. Another interesting element is the possibility of extending the range using an additional battery or connecting to a mobile phone. With its features, the concept stands on the border of electric motorbikes, scooters and bicycles.
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Design of a mobile battery manipulator
Pliešovský, Libor ; Štěpánek, Vojtěch (referee) ; Hermanský, Dominik (advisor)
The aim of the bachelor's thesis is research for mobile battery manipulators with barrels for the food and pharmaceutical industries, as well as design and calculations. There is comparison of industrial and pharmaceutical manipulators in the introductory part of the research. According to the research, a conceptual design was prepared, which is further dealt with in the chapter of calculations focusing on the drive system. The last chapter deals with the selection of a suitable battery.
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Conception of horizontal wood splitting device
Mikl, Marek ; Hloušek, David (referee) ; Pokorný, Přemysl (advisor)
The aim of the bachelor thesis is a brief research of wood splitting machines and splitting tools, then it was the task to create own design of the horizontal wood splitting machine with the use of splitting grid according to the given parameters. The thesis is divided into four chapters. In the first chapter, the research of splitting machines was solved, in the second chapter the machine design wich was made itself, in the third chapter the strength analysis of important machine parts and in the last part the control functional calculations were made.
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Conceptual design of high performance glider with electric propulsion (in complience with EASA CS-22)
Hlůšek, Josef ; Sklenář, Filip (referee) ; Hlinka, Jiří (advisor)
This master's thesis is focused on conceptual design of glider with electric propulsion system following the CS-22 regulation. Statistical analysis of the glider with an auxiliary electric engine has been carried out in order to determine basic design parameters for conceptual design. Based on analytical drag polar, the flight performance parameters are calculated, in particular flight range and influence of the solar panels on the flight range. This thesis also includes preliminary design solution of accumulator placement within the wing.
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Design of gearbox for electric motorcycle
Novotný, Tomáš ; Prokop, Aleš (referee) ; Svída, David (advisor)
The aim of the thesis is a summarization of current state of knowledge of motorcycle clutches and transmissions and subsequent design of clutch and transmission for electric powered motorcycle. The main topic is design of the clutch of which components were processed by stress analysis and designed for fatigue safety. On top of that, the thesis deals with the design of primary transmission and gear ratios.
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Design of Trailer Compressor
Krakovský, Jakub ; Chorý, Tomáš (referee) ; Sládek, Josef (advisor)
Goal of this master’s thesis is design of trailer compressor intended for construction work. Part of this work is conducting analysis, dealing with history, technical possibilities and contemporary trends in using compressors. Second part contains solution based on the conducted research with regards to meet all the functional, technical, esthetic and ergonomic requirements.
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Safety of automated industrial valves in operating conditions
Kryštof, Ondřej ; Trávníček, Petr (referee) ; Kotek, Luboš (advisor)
Choosing suitable and safe valve with accessories depends on general specifications for plant. Using valve for on/off, throttling, back-flow prevention, etc., pressure drop is related with Kv value or leakages from piping systems are main factors for properly valve selection. Valve have to resist chemicals and substances that may change the state, temperature and its fluctuation, pressure, corrosion and erosion. This properties determine pressure class, temperature resistance, connection into pipe and sealing material as gland packing, seats, seal between flange etc. This and other specification, listed in this thesis, can help determine suitable type of valve. This thesis deals construction design of valve and accessories as well. The last chapters are focused on calculation of safety valve and selection safe and appropriate control valve with accessories.
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