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Design of gear coupling
Kundýsek, Michal ; Prokop, Aleš (referee) ; Řehák, Kamil (advisor)
The content of the diploma thesis is the construction of a toothed coupling for general use. The coupling was first described in order to acquaint the reader with the issue of the coupling. After approaching the issue, a practical part was created, which dealt with the conceptual design of the gear coupling. Two gear coupling designs have been developed to take into account as many customer requirements as possible. After making the model, strength calculations were created to verify the functionality of the coupling. The calculations mainly concerned important components for the operation of the clutch.
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Casted Formula Student Upright
Doležal, Tomáš ; Prokop, Aleš (referee) ; Janoušek, Michal (advisor)
Bachelor thesis deals with a design of casted upright for Formula Student vehicle Dragon X. Casting method used for the purpose of this thesis was selected by review of relevant scientific literature. The upright was then structurally designed and strength calculations were made. Main criterion of the design is minimum compliance with meeting the required weight. Final design is compared with the design of the previous generation of vehicle.
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Noise of Wind Turbine
Honzíček, Štěpán ; Prokop, Aleš (referee) ; Janoušek, Michal (advisor)
Bachelor’s thesis summarizes nowadays wind energy condition in the Czech Republic and in the world. It describes current construction of modern horizontal axis wind turbine and specifically deals with wind turbine noise sources - mechanical and aerodynamic. It typifies measurement method and follow up analysis. Concluding part narrates possibility noise effects on human health.
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Transmission Diagnostics
Zajac, Roman ; Janoušek, Michal (referee) ; Prokop, Aleš (advisor)
The main content of thesis is to describe the diagnostics of vibration and noise arising in the transmission device meant for cars. The document describes the different measuring instru-ments, namely the measured quantities and measuring device.
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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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Racing motorcycle shifting system
Zapletal, Adam ; Prokop, Aleš (referee) ; Janoušek, Michal (advisor)
The bachelor thesis deals with the system of gear shifting on a racing motorcycle. The aim of this thesis is to characterize the load-shifting system, to evaluate the possibilities of setting this equipment and, last but not least, to assess its impact on the achieved time on the race circuit. This thesis is divided into two interrelated parts. The theoretical part is designed to familiarize with the principle of the operation of a motorcycle gearbox and a device called quick shifter. The practical part serves to verify the theoretical information on the basis of real measurements and to evaluate the influence of the equipment on the achieved time on the race circuit.
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Approaches for Modeling the Exact Shape of the Gears
Capoušek, Josef ; Janoušek, Michal (referee) ; Prokop, Aleš (advisor)
The topic of the bachelor's thesis is the modelling an accurate tooth shape profile, with the goal to create parametric model of the chosen type of gear. In the introduction part the basic terms and classification of the gears are summarized. The following is the overview of the methods of construction an accurate tooth shape profile including examples in the form of planar involute, spherical involute and octoid profile. In the last section the methods of the modelling bevel gear, and creation of the model gear manufactured by Cyclo-Palloid method are described.
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Statistical classification exit checking system at production fire car
Nikl, Michal ; Pernikář, Jiří (referee) ; Prokop, Jaroslav (advisor)
This thesis deals with the evaluation of the control system outputs in the production of fire car. In the first part of thesis is evaluated control system by company THT, Ltd.. The second, theoretical part, describes the seven basic quality tools, which represents tools for detection and analyzing of quality problems. In the third, practical part, is describes the proposed program, which serves as a simple tool for identification of the most frequent disagreements in the fire engines. In the final part is evaluated implementation of the proposed program in the company.
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