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High speed digital imaging system I-Speed 2 and its application
Pešek, Jan ; Dobšák, Petr (referee) ; Pata, Vladimír (advisor)
This thesis decribes basic principes of high speed digital imaging systems and it also describes potential of this application in real world. Second part of this thesis describes producers of high speed digital imaging systems and parametres of their products. In this thesis is also decribes preparation of imaging of fast move by system Olympus i-SPEED 2, that include controling of CDU, RCP and ETHERNET units. In the end there are procedure of setting camera, lighting scene and possibility of Shutter.
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Wood chipper - reliability
Pešek, Josef ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
The bachelor thesis deals with different types of wood chippers and their reliability. It includes individual machines from different manufacturers and their comparison. Based on the division of wood chippers, I designed my own 3D model, according to which a fully functional machine was made and thus the mentioned reliability of the model was verified. Part of the work is drawing documentation.
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Historical development of steel manufacturing processes from the Middle Ages
Závodná, Marie ; Pešek, Jakub (referee) ; Šenberger, Jaroslav (advisor)
This thesis was written during my bachelor studies of mechanical technology at the Faculty of Mechanical Engineering in Brno. The topic was processed on the basis of professional literature and accessible web servers, which deal with the linear analysis of steel production principles since the Middle Ages and with theis sues of steel reduction and oxidation processes. Contemporary modern steel fabrication procedures are based on simile principles to those which have been used fort hefabrication of steel since thediscovery of iron.
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Study of the effect of metallurgical and technological parameters on mechanical properties of aluminium alloys
Pešek, Jakub ; Krahula, Karel (referee) ; Zemčík, Ladislav (advisor)
Sugested thesis has been made with the intent to observe and describe the length of the modifying effect of three different types of modifiers and their effect on the mechanical properties of aluminium alloy. Next step was to process and evaluate links between mechanical properties and chemical composition. Chemical analysis and mechanical properties of cast samples were obtained. For this purpose and a method of metallographic processing was applied afterwards. The grain size was evaluated before and after the heat treatment. Measurements of the secondary dendrite branches and evaluation of the eutectic morphology were made. The hardness was measured on selected samples.
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Additional device for the pushing out billets from inductor
Pešek, Josef ; Klepetko, David (referee) ; Kašpárek, Jaroslav (advisor)
The master thesis deals different types of additional device for the pushing out billets from inductor. It includes individual machines from different manufacturers induction heating and their comparison. I designed my own solution and created a 3D model according to which a fully functional device was made. By verifying the functionality, a numerical simulation of the dynamic extrusion process was created. Part of the work is drawing documentation.
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Study of Process Management of a Contract in a Manufacturing Enterprise
Zaoral, Vít ; Pešek, Jiří (referee) ; Jurová, Marie (advisor)
The bachelor thesis is focused on the study of process management of a contract in a manufacturing enterprise, specifically in the company Seaborne Plastic s.r.o. The British company specializes in the thermoforming plastics. The first part introduces theoretical basis of the thesis. The second part is focused on the company and it analyses the process management of a contract since accepting the contract from a customer until the expedition of the product to a customer. The third part is focused on changes to improve or remove discovered lacks in the company.
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History of steelmaking
Pešek, Jakub ; Kaňa, Václav (referee) ; Šenberger, Jaroslav (advisor)
This work aims to capture the historical development of treatment technology of iron and steel from the very beginning until about the 60th of the last century. To familiarize readers with the basic materials that are necessary for production of iron and history of procedurs that were and are important for the quality of the material . Another aim is to describe the basic furnaces and forges, which were used during this time and are still used.
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Návrh modulové výuky oboru Elektromechanik pro zařízení a přístroje
Pešek, Josef
The bachelor thesis on the topic "Design of Modular Teaching for the Electro Mechanic for Equipment and Devices" deals with the modular form of teaching. In recent years, pedagogy has been striving for a more modern education that would meet the requirements of today's times and would enable high school students to better apply themselves in the labour market. That is why I have prepared a proposal of modules that connect to each other and are organized from the easiest to the most complex ones. The aim of the bachelor thesis is to achieve a unification of the material that is discussed between the theoretical and practical teaching. However, the whole module system depends on the school management, which would have to modify its school curriculum to achieve that.
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