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Semi-trailer for a vehicle transport
Švec, Milan ; Robotka, Tomáš (referee) ; Kašpárek, Jaroslav (advisor)
The aim of the diploma thesis is the construction design of a semi – trailer for the purpose of road – based vehicle transportation. The construction design is complaint to the applicable legislative requirements for the corresponding trailer category. The main part of the thesis focuses on strength analysis of a semi – trailer frame using finite element method. Based on strength analysis of the semi – trailer frame, the original frame is adjusted and further optimized through subsequent analyses. The thesis additionally contains the drawing documentation.
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Design proposal of the 12U CubeSat structure
Kopecký, Matěj ; Lazar, Václav (referee) ; Junas, Milan (advisor)
CubeSat-y jsou v dnešní době velmi populární téma díky své ceně a jednoduchosti. Jejich použití se v poslední době ubírá spíše směrem ke komerční sféře trhu, kde vzniká velké množství společností poskytující široké spektrum služeb pro mise CubeSat-ů. Jednou z těchto společností je i Výzkumný a zkušební letecký ústav (VZLÚ), který nedávno zahájil vývoj série struktur CubeSat-ů o velikosti 1U – 3U. Tato závěrečná práce je zpracována ve spolupráci s VZLÚ. Práce je zaměřena na vytvoření informační platformy, zahrnující průzkum trhu a následující konstrukci včetně její pevnostní kontroly, struktury CubeSat-u o velikosti 12U jakožto pokračování v rámci dalšího vývoje série struktur o velikosti 6U – 12U.
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Container gantry crane
Straka, Václav ; Malášek, Jiří (referee) ; Pokorný, Přemysl (advisor)
The aim of this bachelor's thesis is the design and construction solution of a rail gantry crane intended for handling and loading of containers located in the space of the container terminal. It is therefore a design of the main supporting components of the crane, including checking the strength of their parts, as well as the design of the chassis part. The output of this bachelor thesis is drawing documentation.
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Residential building Šemberova, Brno - The solution phase realization of the envelope
Novák, Martin ; Liška, Pavel (referee) ; Novotný, Michal (advisor)
This Bachelor's thesis deals with the execution of the envelope residential building Šemberova. It concerns realization of the ventilated façade. In this Bachelor's thesis, the building technological project contains primarily a model of the building site accessories, the technological process, the time schedule, the financial heftiness, the machines formation, the check and the test plan, the occupational safety, for these technological phases.
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Desigen of support frame
Ress, Vilém ; Holub, Michal (referee) ; Pavlík, Jan (advisor)
The aim of this master thesis is to design a support frame for electron microscope made from sheet metal semi-finished products. Knowledge of 3D modeling software, finite element method software and knowledge of mechanical design and technology are used in this thesis. The result of this thesis is 3D model of final assembly and drawing documentation of selected components.
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Two-axle trailer for a truck
Novotný, Tomáš ; Pokorný, Přemysl (referee) ; Zeizinger, Lukáš (advisor)
This bachelor thesis deals with the conceptual design of a two-axle trailer for a truck. The first part contains a research analysis of trailers and subsequent legislation. In the next part is in detail analyzed construction of the trailer concept and then the calculation of the axle loads. The last part consists of strength analysis with its evaluation and partial drawing documentation.
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Mechanical design of the supporting frame for a satellite antenna system
Hrdonka, Štěpán ; Mazal, Pavel (referee) ; Paloušek, David (advisor)
The aim of the Bachelor thesis is to create a structural drawing of a satellite dish supporting frame. The supporting frame will allow the dish to be mounted on a car. A part of the project is also to create a drawing of a rotating mount that will allow the satellite parabole to rotate around its vertical axis. Construction of the frame is designed to withstand required wind load and to prevent its sag from fundamentally influencing the signal quality. The stress-strain analysis has been carried out by using the Finite Element Method (FEM). Under the influence of the moment of 440 N.m around the –x axis and of gravitational force of 442 N the final maximal sag was 1.6 mm. The rotating mount is constructed in a way that requires only minimal maintenance and is able to withstand adverse weather conditions. That was accomplished by a suitible selection of materials. As the thesis is a part of mobile satellite prototype development, the project is designed in a way considering the final price and easy installation. Another part of the thesis is to create drawing documentation.
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Hoisting design of equipment for aircraft
Bureš, Martin ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
Bachelor thesis has solved the design of mobile air handler equipment. The content is the choice of an appropriate technical solution and implementation mechanism for the static analysis of network elements. Furthermore, the design of dimensional and material parameters of the main equipment parts, which are controlled by strength calculation. Another goal is to provide hydraulic power for mobility and security. The Manipulator allows lifting the maximum weight of 525 kg to a height of 1700 mm.
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Differential tackle
Rada, Stanislav ; Kašpárek, Jaroslav (referee) ; Malášek, Jiří (advisor)
This bachelor thesis deals with the design and construction of self-locking differential tackle, which will have a capacity of 300 kg and its Maximum lift height is 7000 mm. The aim of this work is to design self-locking tackle with an assessment of the limits of safety and self-locking. It contains important design strength calculations with special look on manual handling. Design documentation is included in this thesis.
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