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Influence of tempering to dimension of two-component polycarbonate molding
Svobodová, Hana ; Dočekalová, Julie (referee) ; Sedlák, Josef (advisor)
This bachelor thesis is focused on changing the dimensions of two-component polycarbonate holding during the tempering process. In the thesis there is a complete description of the production of the external lens for the automobile headlight. The experimental part is focused only on the part of the process, the tempering. The subject of the experiment is to determine the effect of the temperature in the tempering furnace and the effect of the used slats on the dimensions of the polycarbonate molding. 3D measurements are used to evaluace dimensionality. The influence of the slats is examined with free types of slats.
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Design of outlet and intake objects of Nové Heřminovy dam
Neuvirt, Petr ; Švancara, Jiří (referee) ; Zachoval, Zbyněk (advisor)
In this thesis was presented Nové Heřminovy dam with basic parameters. Requirements on bottom outlets and intake objects are presented as well. Analysis of used valves on all dams in Czech Republic was done as an underlay for suggestions of bottom outlets in this thesis. The main task was to suggest three variations of bottom outlets. Differences are in number of outlets, dimensions, placing and valves. Then variation of intake objects. Each of variation was verbally described and filled with calculations.
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Návrh a realizace rozkládacího stolu
Urban, Jakub
The major objective of this bachelor thesis is a dining table, specifically an expandable table with added wooden supports. Furthermore, the thesis deals with the historical development of dining tables and their construction, the official requirements of furniture dimensions with regards to the science of ergonomics and anthropometry, types of dining tables and their manufacturing and lastly the legislature in form of the official standards and proofing. The thesis aims to support its output, which is the prototype of an expandable dining table with added wooden supports. Its layout is attached independently in the technical documentation.
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Influence of tempering to dimension of two-component polycarbonate molding
Svobodová, Hana ; Dočekalová, Julie (referee) ; Sedlák, Josef (advisor)
This bachelor thesis is focused on changing the dimensions of two-component polycarbonate holding during the tempering process. In the thesis there is a complete description of the production of the external lens for the automobile headlight. The experimental part is focused only on the part of the process, the tempering. The subject of the experiment is to determine the effect of the temperature in the tempering furnace and the effect of the used slats on the dimensions of the polycarbonate molding. 3D measurements are used to evaluace dimensionality. The influence of the slats is examined with free types of slats.
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Design of outlet and intake objects of Nové Heřminovy dam
Neuvirt, Petr ; Švancara, Jiří (referee) ; Zachoval, Zbyněk (advisor)
In this thesis was presented Nové Heřminovy dam with basic parameters. Requirements on bottom outlets and intake objects are presented as well. Analysis of used valves on all dams in Czech Republic was done as an underlay for suggestions of bottom outlets in this thesis. The main task was to suggest three variations of bottom outlets. Differences are in number of outlets, dimensions, placing and valves. Then variation of intake objects. Each of variation was verbally described and filled with calculations.
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