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Design of production technology of an aluminum alloy flange
Vrbka, Tomáš ; Chladil, Josef (referee) ; Sliwková, Petra (advisor)
This bachelor's thesis aims to create a technological procedure for producing a flange, including subsequent instructions and select suitable tools, gauges, and machine parameters necessary for its production. One piece of flange was produced. The material of the flange is aluminium alloy EN AW-2017A. The flange is part of the diesel pump and has the priority function of sealing and guiding the pump camshaft. The flange was produced on a one machine DMG Mori CLX 450 universal CNC lathe on one clamping. To verify the functionality of the design, a 3D model of the flange was first created and printed. A technological procedure for producing the component was made, and a CNC program was created for the machine. Subsequently, the actual production of the part was carried out. For production, a rod with a diameter of 80 mm was used and fed to a length of 40 mm. Turning technology was used for machine the face, grooves, outer and inner contours. Milling was used for the recesses for the bolts and drilling was used for the holes. Iscar tools were selected for turning, and Hoffmann Group tools were chosen for milling and drilling. After production, the important dimensions were measured by using Mitutoyo and Bowers gauges and a Mahr roughness gauge.
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Automatic Irrigation Systems
Vrbka, Tomáš ; Fic, Miloslav (referee) ; Kárník, Jan (advisor)
This bachelor’s thesis deals with the possibilities of using automatic irrigation systems. The goal of this thesis is to create a design solution for specified parameters of the football pitch. The parameters include dimensions of the pitch and the parameters of already placed pump. In addition to the design solution the thesis includes theoretical part which deals with the description, design and installation of an automatic irrigation system and its components in addition to design solution. The thesis also includes the calculation of pressure losses of the irrigation system and a price estimate for the designed components of the irrigation system.
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Automatic Irrigation Systems
Vrbka, Tomáš ; Fic, Miloslav (referee) ; Kárník, Jan (advisor)
This bachelor’s thesis deals with the possibilities of using automatic irrigation systems. The goal of this thesis is to create a design solution for specified parameters of the football pitch. The parameters include dimensions of the pitch and the parameters of already placed pump. In addition to the design solution the thesis includes theoretical part which deals with the description, design and installation of an automatic irrigation system and its components in addition to design solution. The thesis also includes the calculation of pressure losses of the irrigation system and a price estimate for the designed components of the irrigation system.
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