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Production of screw connections for extreme conditions
Kukliš, Richard ; Varhaník, Matúš (referee) ; Kalivoda, Milan (advisor)
Screw/threads connections are often the chosen alternative for connecting two different components. If we want to use them even under extreme conditions, we have to choose the optimal production process, which is closely related to the choice of material and construction of the component. This research initially deals with the production of screw connections and their structural significance, at the same time it provides an overview of materials suitable for extreme conditions and then presents the production processes of thread production.
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Milling of internal threads in Bosch injection unit bodies
Krčál, Petr ; Prokop, Jaroslav (referee) ; Humár, Anton (advisor)
At the beginning of this diploma thesis I describe the production of different types of threads (with special emphasis on the production of internal threads), then I discuss different types of application of abrasion resistant coating by PVD and CVD, I describe their main advantages and disadvantages. Further, this diploma thesis explains particular mechanisms and forms of tool wear on tool with coating. In the second part of this diploma thesis the analysis of the current status of the production of internal threads in the Rail (high-pressure chamber) is made. In the last part I compare six different threads cutters by the use of a scanning electron microscope
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Production of screw connections for extreme conditions
Kukliš, Richard ; Varhaník, Matúš (referee) ; Kalivoda, Milan (advisor)
Screw/threads connections are often the chosen alternative for connecting two different components. If we want to use them even under extreme conditions, we have to choose the optimal production process, which is closely related to the choice of material and construction of the component. This research initially deals with the production of screw connections and their structural significance, at the same time it provides an overview of materials suitable for extreme conditions and then presents the production processes of thread production.
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|
|
Milling of internal threads in Bosch injection unit bodies
Krčál, Petr ; Prokop, Jaroslav (referee) ; Humár, Anton (advisor)
At the beginning of this diploma thesis I describe the production of different types of threads (with special emphasis on the production of internal threads), then I discuss different types of application of abrasion resistant coating by PVD and CVD, I describe their main advantages and disadvantages. Further, this diploma thesis explains particular mechanisms and forms of tool wear on tool with coating. In the second part of this diploma thesis the analysis of the current status of the production of internal threads in the Rail (high-pressure chamber) is made. In the last part I compare six different threads cutters by the use of a scanning electron microscope
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