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The Lighting of Liturgic Space
Jedličková, Veronika ; Přikryl, Miroslav (referee) ; Zdařil, Zdeněk (advisor)
The bachelor thesis deals with the lighting of aisles, chapel and space under the chior in St. John the Baptist’s church in Frýdek-Místek. The thesis has two parts. The first part focuses on whole concept of lighting, also location of lighting fixtures and its impact on the overall space effect. The second part is the design of the luminaire, respecting the specifics of the space. The luminaire is also trying to satisfy the lighting requirements established by the local parish council.
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Possibility to use technology of rammed earth for building a family house
Zadražil, Lukáš ; Přikryl, Michal (referee) ; Žižková, Nikol (advisor)
This Diploma thesis deals with possibilities of utilizing earth as a building material for con-struction of detached houses using the rammed earth technology. Research in domestic and foreign literature led to description of the historical development of building from earth, overview of historical technologies and historical development of the technology of rammed earth. Subsequently, the thesis deals with nowadays very relevant problematics of sustainable construction, which is closely related to the use of natural materials, such as earth. Furthermore, the thesis describes the technology of rammed earth with examples of already realized buildings, both in the Czech Republic and other countries. The last part of the research describes selected methods of testing the physical-mechanical properties of rammed earth used abroad. The first section of experimental part deals with the design of earth mixtures for three specific sites (Dolany, Valchov and Dolní Těrlicko), using a computer model in Excel. The rest of experimental part contains the design of methodology for the production of test specimens for the pressure testing, and selected tests are performed for better knowledge of the physical-mechanical properties of the designed earth mixtures. The last part of the thesis discusses the problematics of legislative process of permitting rammed earth buildings and practical construction recommendations.
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Hydrodynamic dampers on the principle of magnetic fluid
Přikryl, Matěj ; Himr, Daniel (referee) ; Pochylý, František (advisor)
This bachelor's thesis deals with damping vibrations emerging due to the movement of a vehicle. The first section provides an overview of contemporary types of dampers with thorough explanation of the principle of hydrodynamic damper. This section also contains simulation of vibrating vehicle equipped with passive damper. Literature research of magnetic fluids and description of magnetoviscous phenomenon is presented in the second part, which freely continues to the topic of magnetorheological (MR) dampers. The final chapter firstly describes current hydrodynamic dampers based on squeeze film (SF) mode of magnetorheological fluid and at the conclusion the author's concept of SF MR damper is submitted.
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Realization of a structured light 3D scanner
Přikryl, Matouš ; Brablc, Martin (referee) ; Adámek, Roman (advisor)
The beginning of the thesis presents 3D scanner types. Following part describes how the structured light 3D scanners works. It takes into the account whole scanning process and adress problems like calibration, optical triangulation, or surface reconstruction of 3D objects. The second half of the thesis is focused on the implementation of simple 3D scanner, using Machatronics laboratory hardware. It also describes scanners behaviour in different conditions.
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Monolithic multi-storey frame building
Přikryl, Martin ; Šulák, Pavel (referee) ; Bažant, Zdeněk (advisor)
The final thesis is focused on the design of monolithic reinforced concrete ceiling slab and supporting vertical structures of typical floor of an administrative building. Calculation of internal forces is carried out in a computer software SCIA Engineer. Assessment is done according to Eurocode 2 (ČSN EN 1992-1-1).
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Hydrodynamic dampers on the principle of magnetic fluid
Přikryl, Matěj ; Fialová, Simona (referee) ; Pochylý, František (advisor)
This diploma thesis covers the topic of magnetic fluids and their utilisation in hydrodynamic dampers. The first part of the work consists of research on the current state of technology in hydraulic dampers with the focus on dampers using magnetorhelogical fluid. This chapter is followed by research on magnetic fluids with regard to their physical properties and mathematical description, which is used for CFD simulation of flow. The second part deals with the computational simulation of the flow of MR liquid in real MR damper in order to determine the damping characteristic and it's comparison with the experimental data.
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Reinforced concrete structure of an office buildings
Přikryl, Martin ; Šimůnek, Petr (referee) ; Šulák, Pavel (advisor)
The bachelor project is focused on the design of monolithic reinforced concrete ceiling slab of typical floor of an administrative building. Calculation of internal forces is carried out in a computer software SCIA Engineer with manual verification using the simplifield method. Assessment is done according to Eurocode 2 (ČSN EN 1992-1-1).
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HIL testing of student formula battery management system
Přikryl, Matouš ; Brablc, Martin (referee) ; Adámek, Roman (advisor)
The thesis covers the topic of hardware-in-loop testing of the battery management system of student formula. The beginning of the thesis contains a literature review on the topic of battery management systems testing with an emphasis on the hardware and software that can be used for this purpose. In the second part of the thesis, the layout of the BMS connection to the test rig and its subsequent testing is described. Custom models of the formula parts and code written specifically for this thesis were used for the testing of the BMS. The final part contains test analysis and validation of the models of the simulated parts.
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New approaches in drop coating deposition Raman spectroscopy for sensitive molecular detection
Přikryl, Mikuláš ; Kočišová, Eva (advisor) ; Holoubek, Aleš (referee)
in english: Drop coating deposition Raman spectroscopy is a vibrational spectroscopic method based on the principle of Raman scattering. Deposition of a small volume of solution (μl) of a low concentration (μM) on a special hydrophobic substrate and subsequent drying leads to a formation of a deposit from which we can accumulate a higher quality Raman spectrum than in the case of classical Raman spectroscopy. In this thesis, four contaminants (melamine, picloram, thiram, bentazone) were studied on new nanoparticle-based substrates prepared at our faculty. These hydrophobic substrates were compared to commercial substrates and proven to be suitable for further development. Next, artificially prepared mixtures of pairs of contaminants were studied using the commercial substrate. Every contaminant was detected and differentiated in each of these mixtures using factor analysis at relatively low concentrations. Furthermore, the contaminants were separated in some deposits. However, unknown spectra were detected, probably due to chemical reactions between the contaminants. Possibilities of contaminations or interactions with the substrate were eliminated. Finally, a real sample of infant formula artificially contaminated by melamine was studied. The contaminant was detected at concentrations equal to...
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Realization of a structured light 3D scanner
Přikryl, Matouš ; Brablc, Martin (referee) ; Adámek, Roman (advisor)
The beginning of the thesis presents 3D scanner types. Following part describes how the structured light 3D scanners works. It takes into the account whole scanning process and adress problems like calibration, optical triangulation, or surface reconstruction of 3D objects. The second half of the thesis is focused on the implementation of simple 3D scanner, using Machatronics laboratory hardware. It also describes scanners behaviour in different conditions.
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