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Design of formula SAE rear axle
Tomášek, Pavel ; Blaťák, Ondřej (referee) ; Porteš, Petr (advisor)
This thesis is concerned with the design of Formula SAE rear axle suspension and spring suspension. First part of the thesis deals with the preliminary desing and is followed by the kinematic analysis and optimalization of the rear axle geometric ordering. Next part is related to the verification of the spring suspension characteristics. Both these parts were worked up with the aid of the software ADAMS. Last part of the thesis includes the engineering desing of rear axle components and stress and deformation analysis.
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Tyre Parameters Measurement
Pokorný, Pavel ; Vančura, Jan (referee) ; Blaťák, Ondřej (advisor)
It is the tyre that ensures the interaction between a wheel and road surface and it is the the tyre which also acts as a primary cushioning. Its construction, features and condition highly influence driving properties of a car and thus passenger safety as well. In motorsports the tyre is a key part of the vehicle and therefore it is necessary to make use of its complete potential for reaching the best results. The aim of this thesis is a device construction suitable for tyre parameter and their characteristics measurement. The next task is to design a measuring system for tyre pressure and temperature monitoring. With using of these devices a few real-tyre measurements and subsequent result evaluation will be done. The output of the thesis is an overview of construction details, overview of selected tyre parameters, design and drawing documentation of multipurpose measuring device and the results of my measurements.
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Passenger Car Kingpin Axis Geometry
Straka, Martin ; Blaťák, Ondřej (referee) ; Porteš, Petr (advisor)
This thesis is focused on of passenger car kingpin axis geometry. Values of toe-in, wheel camber, positive castor and steering axis inclination of 74 cars are gained from Bosch ESI [tronic] database. There is confrontation, linear dependence and influence of drive wheels on these data.
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Mechanical Design of Semi-Trailing Arm Suspension
Vondrák, Zdeněk ; Blaťák, Ondřej (referee) ; Hejtmánek, Petr (advisor)
This thesis is concerned with Semi-trailing arm suspension on racing car Škoda 130RS of group V. Kinematic analysis of suspension has been performed as well as stress analysis of single parts. On basis of these analysis, suspension design has been created. Design of suspension and fixtures are solved with regard to simplicity of manufacture, reduction of weight and reduction of maximal stresses. Adjustment of geometry of suspension (toe and camber) is realised by changing the position of fixtures on the body.
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Wheel Hub Carrier for car of Formule SAE
Vymazal, Roman ; Ramík, Pavel (referee) ; Svída, David (advisor)
This thesis deals with a mechanical design of a front wheel hub carrier and a rear wheel hub carrier for Formula SAE. It contains the main design as well as the control of a screw and computer loading solve process. The essential objectives of this thesis are the optimization of the mechanical design and following manufacturing of desired parts and their practical usage in a Formula SAE race car.
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Mechanical Design of Semi-Trailing Arm Suspension
Vondrák, Zdeněk ; Blaťák, Ondřej (referee) ; Hejtmánek, Petr (advisor)
This thesis is concerned with Semi-trailing arm suspension on racing car Škoda 130RS of group V. Kinematic analysis of suspension has been performed as well as stress analysis of single parts. On basis of these analysis, suspension design has been created. Design of suspension and fixtures are solved with regard to simplicity of manufacture, reduction of weight and reduction of maximal stresses. Adjustment of geometry of suspension (toe and camber) is realised by changing the position of fixtures on the body.
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Tyre Parameters Measurement
Pokorný, Pavel ; Vančura, Jan (referee) ; Blaťák, Ondřej (advisor)
It is the tyre that ensures the interaction between a wheel and road surface and it is the the tyre which also acts as a primary cushioning. Its construction, features and condition highly influence driving properties of a car and thus passenger safety as well. In motorsports the tyre is a key part of the vehicle and therefore it is necessary to make use of its complete potential for reaching the best results. The aim of this thesis is a device construction suitable for tyre parameter and their characteristics measurement. The next task is to design a measuring system for tyre pressure and temperature monitoring. With using of these devices a few real-tyre measurements and subsequent result evaluation will be done. The output of the thesis is an overview of construction details, overview of selected tyre parameters, design and drawing documentation of multipurpose measuring device and the results of my measurements.
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Design of formula SAE rear axle
Tomášek, Pavel ; Blaťák, Ondřej (referee) ; Porteš, Petr (advisor)
This thesis is concerned with the design of Formula SAE rear axle suspension and spring suspension. First part of the thesis deals with the preliminary desing and is followed by the kinematic analysis and optimalization of the rear axle geometric ordering. Next part is related to the verification of the spring suspension characteristics. Both these parts were worked up with the aid of the software ADAMS. Last part of the thesis includes the engineering desing of rear axle components and stress and deformation analysis.
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