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Optimization of the laser weld of overlap seam for zink layered sheet metal
Plíšek, Roman ; Kubíček, Jaroslav (referee) ; Mrňa, Libor (advisor)
This diploma thesis deals with the experiment of welding galvanized sheets using fiber laser. The experiment is based on testing of welds lap joints with different gap between the welded parts. Theoretical part of this diploma thesis describes the principles and different types of lasers, laser welding technology, welding defects, galvanizing and inspection of welded joints. In the experimental part of the thesis welding tests and analysis of the results of the experiment have been realised and evaluated.
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Vertical conveyer categorisation
Plíšek, Roman ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
This document describes elemental types of vertical conveyers in accordance to type of construction, application and performance. A construction type analysis with regard to conveyer application is also included. A whole part of thesis contains a basic comparison of main parameters in dependence on transport output and transport height.
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Optimization of the laser weld of overlap seam for zink layered sheet metal
Plíšek, Roman ; Kubíček, Jaroslav (referee) ; Mrňa, Libor (advisor)
This diploma thesis deals with the experiment of welding galvanized sheets using fiber laser. The experiment is based on testing of welds lap joints with different gap between the welded parts. Theoretical part of this diploma thesis describes the principles and different types of lasers, laser welding technology, welding defects, galvanizing and inspection of welded joints. In the experimental part of the thesis welding tests and analysis of the results of the experiment have been realised and evaluated.
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Vertical conveyer categorisation
Plíšek, Roman ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
This document describes elemental types of vertical conveyers in accordance to type of construction, application and performance. A construction type analysis with regard to conveyer application is also included. A whole part of thesis contains a basic comparison of main parameters in dependence on transport output and transport height.
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