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Computation of race car aerodynamics
Vančura, Jan ; Šálený, Vratislav (referee) ; Porteš, Petr (advisor)
The main subject of this diploma thesis is computation of race car aerodynamics. It describes composition method of CFD model with utilization of 3D scanner ATOS and CAD software Pro Engineer. During creating this diploma thesis were found influences of additional aerodynamics components of racing car on globally axle loads.
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Lotus sport cars
Sojka, Michal ; Mauder, Tomáš (referee) ; Píštěk, Václav (advisor)
This thesis is trying to describe the development of Lotus sports car. The aim of the project is delineate development and construction of sport cars. The first part outlines is about history of the company of Lotus from establishment to today. Followed by second part of work, were are in detail discussed successful cars of Lotus Company, which are divided to the branch of their function - sport cars, Formula 1 cars and racing specials for 500 mil Indianapolis.
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Design and Manufacturing of a Blade Stabilizer for Formula Student
Marko, Tibor ; Zemčík, Oskar (referee) ; Slaný, Martin (advisor)
The master´s thesis discuss about design and manufacture of blade stabilizer. It will be sets limit conditions for design blade and subsequent analysis of effects of stress and strain on the rod of blade and assembly of the stabilizer in various settings. For manufacturing of blade it will design materiál of the blank, manufacturing proces and machining conditions with the choice of cutting tools nad cutting machine. In conclusion will be comparison blades from formulas of last years from monopost Dragon 2 to Dragon 6.
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Race Car Suspension, Springing, Damping
Šťastný, Jan ; Zháňal, Lubor (referee) ; Blaťák, Ondřej (advisor)
The main subject of this bachelor project is overview of suspension, springing and damping methods structural design in racing car. Attention is payed especially to automotive races which are under sponsorship of ACR (Autoclub of Czech Republic). Firstly is placed issue which notify main sort and princip of suspension, springing and damping function. In the next chapter is summary of technological restrictions and prescripts for racing car structural design. Next chapter refers about the most used types of structural designs for given competition. The last chapter considers development trend of suspension, springing and damping systems in racing cars.
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Real Estate Investment Decision
Smetana, Martin ; Brauner, Roman (referee) ; Rejnuš, Oldřich (advisor)
The bachelor's thesis deals with the issue of investment decision making of real estate companies in the Czech Republic. The introduction is focused on theoretical knowledge about the factors affecting the price of real estate. Based on those facts, a formula for the analysis of the real estate market is created as well as investment modulation . The conclusion of this thesis is focused on recommendations for real estate companies how to choose an asset structure more effectively.
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Hodnocení kvality bylinných sirupů
Hrabiecová, Vendula
The thesis deals with a production of atypical formula of herbal syrups. The theoretical part describes ingredients for the syrups production, ingredients they contain, techno-logical procedure of the production and legislative requirements for the syrups produc-tion. In the practical part, two syrups were produced according to their own formula using three different sweeteners. The samples were sensory evaluated and using Statis-tica 14 and Microsoft Excel software. The samples were evaluated by two groups of students. The first group consist-ed of 47 students who were not experienced evaluators. A 5-point scale was prepared for them. The second group consisted of 10 students who were experienced evaluators. An unstructured 100 mm hedonic and intensity scale was prepared for them. The samples were evaluated based on preference of the sweeteners and herbal formula. The first group of evaluators (n = 47) preferred cane sugar as a sweetener in syrups. Based on the preference of the herbal formula, the results of both samples were equal. The second group (n = 10) preferred beet sugar in the first syrup and cane sugar in the second one. Based on the popularity of the composition of the samples, the first formula was chosen as having a higher potential for industrial production.
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Car chassis diffuser
Kindl, Albert ; Balko, Marek (referee) ; Rudolf, Pavel (advisor)
Improving a car's aerodynamic properties can save fuel, increase range, or improve speed and handling. To achieve this, aerodynamic modifications and improvements are proposed to cars. The aim of this thesis is to describe a diffuser on an automotive chassis. The focus is mainly on the effect of its divergence angle on drag and lift. These dependencies are investigated on a simplified car model using CFD simulation in Ansys Fluent. The research section discusses the diffuser flow and losses, other important aerodynamic features and the importance of the diffuser in Formula 1 and passenger cars. The results of the thesis show the significant effect of the diffuser on the downforce and drag of the vehicle and indicate the important position of this element in the future of the automotive industry.
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Mathematical Model of F1 Engine According to 2026 Rules
Koudelík, Jiří ; Beran, Martin (referee) ; Svída, David (advisor)
The bachelor´s thesis is focused on the issue of the rules for the power units of Formula 1 cars and the desing of the mathematical model of the F1 engine according to the rules valid from 2026. The first part of the work is devoted to the rules for the current power units and their comparison with the new rules. The second part of the work is devoted to the creation of a mathematical model in the Lotus Engine Simulation environment.
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Resolution Method Visualisation
Kasem, Jakub ; Zbořil, František (referee) ; Rozman, Jaroslav (advisor)
This bachelor thesis is focused on the topic of automated reasoning using the resolution method. The theoretical part of the thesis focuses on predicate logic, its operations and laws, the resolution method and its processes, state space search by uninformed algorithms, and tools for automated reasoning programming. The thesis further describes the implementation of a educational application visualizing the resolution method. The application automatically proves the truth value of a given statement by finding a contradiction between the negation of the statement and the set of premises and reveals the solution procedure. In the conclusion of the thesis, the implementation of the solution and the content of the work are evaluated and possible improvements are suggested.
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Real Estate Investment Decision
Smetana, Martin ; Brauner, Roman (referee) ; Rejnuš, Oldřich (advisor)
The bachelor's thesis deals with the issue of investment decision making of real estate companies in the Czech Republic. The introduction is focused on theoretical knowledge about the factors affecting the price of real estate. Based on those facts, a formula for the analysis of the real estate market is created as well as investment modulation . The conclusion of this thesis is focused on recommendations for real estate companies how to choose an asset structure more effectively.
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