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Family business house
Svoboda, Tomáš ; Papranec, Michal (referee) ; Fuciman, Ondřej (advisor)
The project has been prepared complete documentation of new building to family business house the level of documentation for building construction. The building is without basement with two floors. House is designed for a family of four to five. Premises will be used as a law office. The building is designed completely from the system POROTHERM. The roof is designed with gable roof. The proposal emphasizes the object static and layout, fire safety, energy saving and safety in use. Design documentation was implemented in the program ArchiCAD. The building is designed for year-round living.
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Multifunctional building
Svoboda, Tomáš ; Pospíšil, Tomáš (referee) ; Pěnčík, Jan (advisor)
This is a detached multifunctional building in the construction of commercial and residential buildings. The building is located in České Budějovice. Multifunctional building has five floors, one underground floor and a partial basement. The building is covered single-surface vegetation and double skin roof rack. On the first floor is a multifunctional building with reception vestibule, hall of which are accessible to all businesses and also the staircase space. The first floor is also a cafe, spatially separated from the multifunctional building. The café includes restrooms and stairs to get to the hinterland own cafe, where there is room for staff, toilet and are relevant warehouses drinks and other amenities. On the second floor there is a fitness center with all facilities and sanitary facilities. The gym also includes a reception and a health food store. In the third to fifth floor are residential units. A total of 5 apartments, where 2 and 3 flats are always identical. The building is based on foundation strips of plain concrete and masonry made of POROTHERM building system with a contact system of the company ISOVER. The project has been prepared complete documentation of new multifunctional building at the level of documentation for construction. Design of the building emphasizes the static and layout, fire safety, energy savings and safety in use. Drawing documentation was realized in ArchiCAD.
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Design of stabilized dual power supply
Svoboda, Tomáš ; Kubíček, Michal (referee) ; Brančík, Lubomír (advisor)
This bachelor’s thesis is focused on design and construction of stabilized dual power supply with adjustable output voltage in range 0 – 30 V and adjustable current limit in range 0 – 3 A. Power supply consists of line transformer, switching regulator and subsequent application of linear regulator for better output properties. Measurement of output voltage and current is realized by microcontroller ATmega644, which has optical separated inputs. In this thesis the device is designed and simulated. The design is verified by prototype device and then full construction is done. Construction is tested by measurements, which confirm a proper design.
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Single cylinder engines enduro category
Svoboda, Tomáš ; Beran, Martin (referee) ; Vančura, Jan (advisor)
Bachelor thesis deals with the description of typical enduro motorcycle engine and describes its main parts. Next volume concern about chosen types of enduro motorcycles and its en-gines. Achievement of every single engine is shown in dynamometric diagrams. Maintenance schedule which is affected by given achievements is shown in tables. The engines of enduro motorcycles have been partly compared with motocross motorcycle engines
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Design of a bath on the device for testing human joints
Svoboda, Tomáš ; Vrbka, Martin (referee) ; Čípek, Pavel (advisor)
The bachelor thesis deals with the design of the bathtub of an experimental device for testing human joints. Tribometer is used for experimental measurement of friction and visualization of real cartilage film in flooded synovial fluid. The result of this work is the design of air releasing, heating and sealing the bathtub in which the synovial fluid is located. By removing air bubbles and heating the liquid to the temperature of the human body, more accurate shear coefficient values and improved contact visualization are achieved. This should lead to a better understanding of the friction and lubrication processes in the synovial joint. The result of this work is chosen optimal design variant and production drawing documentation.
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Bridge over the Kyselá voda brook valley
Svoboda, Tomáš ; Řehulka, Martin (referee) ; Panáček, Josef (advisor)
The subject of the diploma thesis is the design of the ghrinder bridge over the Kyselá voda brook valley. The main topic is static calculation of supporting construction of six span structure. Two studies were executed and the second option, pre-stressed girder bridge was chosen. The lenght of the spans is 27 + 6 x 35 + 27 m. Static model and effect of loading are solved in software Scia Engineer. Reviews are calculated by hand according to current standards.
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Data Backup and Data Storage
Uhlíř, Petr ; Svoboda, Tomáš (referee) ; Kříž, Jiří (advisor)
This thesis aims to clarify developments in backup, recovery and long-term storage of data on a general level and in the specific project NDK. Further notes on global trends in this field and discusses the idea of long-term storage, storage system and life cycles of this repository. Marginal manner the standardization used in this store.
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Titania suspensions for material printing
Svoboda, Tomáš ; Drbohlavová, Jana (referee) ; Dzik, Petr (advisor)
This bachelor‘s thesis deals with the preparation of stable suspensions of titanium dioxide applicable for material printing. A wide range of dispersive environments stabilizing the nanoparticles of titanium dioxide was investigated. Commercially available aqueous dispersion and dry titania powder was used as the source of TiO2.The properties of prepared suspensions were evaluated and the most suitable suspension was used for material printing. This thesis focused on suspension‘s stability, sizes of particles dispersed in them, and in their rheological behavior. Furthermore, we analyzed the studied the properties of printed layers by SEM, optical microscopy, DLS and analytical centrifuge. We also evaluated the photocatalytic activity by monitoring the oxidation rate of coumarin to 7-hydroxycoumarin.
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Design of mobile chipper
Svoboda, Tomáš ; Šuranský, Michal (referee) ; Brandejs, Jan (advisor)
The Bachelor thesis deals with the structural design of a mobile chipper that uses mass-produced compact tractors VARI as its energy sources. This Bachelor thesis is divided into four main chapters: a description of the basic technology used for processing natural materials that is characteristic of this type of equipment, the current state of structural details of compact tractors VARI and their equipment, a detailed study of technical aspects of the compact tractor providing the power, various drafts of possible solutions with a presentation of a functional home-made prototype, and a detailed description of the final version of the design. The thesis also includes an approximate calculation of the maximal possible diameter of the processed material and a technical drawing.
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Girder bridge over the Lomnice River
Svoboda, Tomáš ; Nečas, Radim (referee) ; Panáček, Josef (advisor)
The subject of the Bachelor´s thesis is the design of the ghrinder bridge over the Lomnice river. The main topic is static calculation of supporting construction of one span bridge. Two studies were executed and the second option, pre-stressed girder bridge was chosen. The supporting construction is 22 meters long. Static model and effects of loadings are solved the in software Scia Engineer. Reviews are calculated by hand according to current standards.
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