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Návrh vozidla Baja SAE
Hajdušek, Zdeněk ; Hejtmánek, Petr (referee) ; Blaťák, Ondřej (advisor)
This master’s thesis describes the design of the Baja SAE vehicle according to the applicable rules. In the beginning is the work focused on search competing vehicles and subsequently on design the first Baja SAE vehicle in the Czech republic. This thesis is systematically divided into chapters according process to the vehicle design. The main part of a master's thesis is design of axle kinematics in software Adams and frame design. The model was designed in Catia V5. The frame was analysed of torsional stiffness and stress in software ANSYS.
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Formula Student Vehicle Frame Optimization
Krkoška, Kamil ; Porteš, Petr (referee) ; Ramík, Pavel (advisor)
The goal of this diploma thesis was to create optimalizated frame design for Formula Student/SAE. Basic requirements were, that new design must meet the newest Formula Student/SAE rules and other various requirements. In the thesis are built up an overview of most important rules and also an overview of previous frame designs. Next are described design process of the new frame and its stress analysis in FEM software. Main attention is given to analysis of torsional stiffness. The results of analysis are compared to previous frame designs and to parameters of Formula Ford. There are also given recommendations and other possibilities for further frame design development.
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Torsional stiffness of Formula Student frame
Jurnečka, Ladislav ; Ramík, Pavel (referee) ; Porteš, Petr (advisor)
Diploma thesis deals with detection of torsional stiffness with using photogrammetric equipment TRITOP device and subsequent comparison with created computational model in FEM software. Measurement and calculations were accomplished according to tutorials, which are the most effective and giving the most accurate results. Next the optional method of measurement of torsional stiffness in practice is formed for future formula series called Dragon. The reasons of different results and suggestion of optimalization are sum up in the end of the thesis.
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Composite Chassis for Formula Student
Mende, Milan ; Šebela, Kamil (referee) ; Janoušek, Michal (advisor)
The Master’s thesis deals with the design and production of a composite chassis of the new formula Dragon X. The carbon prepreg used for manufacturing of the monocoque was to be operated at high temperatures. Therefore, this thesis deals with the application of composites structures in the high temperature environment. The thesis addresses the torsional stiffness problematics and it was not only physically tested, but also simulated by FEM analysis and the results were compared.
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Student Formula Arrangement Design
Niesner, Martin ; Svída, David (referee) ; Ramík, Pavel (advisor)
The rules and specifications of competition Formula Student are the main guidelines at frame design of students' formula. This diploma work discusses frame safety and structural requirements and also requirements on mounting of engine, single axles, rear-axle differential, engine intake and exhaust system, fuel tank, control elements, and so on. In the final parts of this diploma work analysis of maximum state of stress in material of on-load frame is made and total frame torsional rigidity is calculated. Total frame torsional rigidity is compared with those of Formula Ford and with other variants of Formula Student.
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Experimental Car for Testing of Combustion Engines
Dubský, Jiří ; Beran, Martin (referee) ; Svída, David (advisor)
The goal of this diploma thesis is to design a frame for an experimental vehicle. The primary object is to design a conception and layot of a drive unit. The frame design is followed by a creation of a model for an analysis. The model will serve for torsional stiffness computing using FEM analysis software. After evaluation of results additional chanhges of the design may take place. A vehicle will serve for testing combustion engines of the same conception and thus it is not intended to run on public roads.
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Formula Student Spaceframe Construction
Ženčák, Jan ; Prokop, Aleš (referee) ; Janoušek, Michal (advisor)
This bachelor thesis describes requirements for Formula Student chassis given by rules and construction of other parts of car. The objective were design construction of the frame with use of high tensile strength steel and perform material tests required by rules of the competition. After rules analysis was chosen chrome molybdenum steel 15 130. Construction design and torsion stiffness analysis were performed. Test samples were manufactured and tested for verification chosen material is according to rules of Formula Student competition.
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Design Study of Highway Electrical Passenger Car
Přikryl, Karel ; Blaťák, Ondřej (referee) ; Svída, David (advisor)
This thesis deals with design concept of the electric car. At first, vehicle dynamics was solved in program MathCad. The components were selected from the obtained results. This was followed by a proposal layout design and vehicles main dimensions design. The frame was created in program ProEngineer, and then imported into ANSYS. Simulation of torsional rigidity was made in ANSYS by FEM.
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Sport car frame
Hubáček, Jan ; Prokop, Aleš (referee) ; Zháňal, Lubor (advisor)
This master´s thesis deals with the design, calculation and verification of sports car frame. Empahasis was placed on meet standards for homologation. Work on diploma project was produced by the design program INVENTOR 2010 and then calculated in ANSYS 12. The last step was optimization and comparison.
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