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Structure and Properties of Aluminium Cast Alloys
Samek, Petr ; Podrábský, Tomáš (referee) ; Juliš, Martin (advisor)
The bachelor work is focused on favour of relationship between structure and porperties of aluminium cast alloy AlSi7Mg0,6 in dependence of the effect of cooling rate. The AlSi7Mg0.6 alloy is commonly used in foundry industry to produce high stressed automotive components like motor blocks and cylinder heads. The properties of the material correspond directly to their microstructure which is given by the parameters of the solidification process. Within the frame of experiment were got structural characteristics (DAS, porosity) depending up on method of cooling. There were watched location of structure defects in volume of specimens.
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Making a replica of mace head
Dobrovolný, Tomáš ; Janský, Vojtěch (referee) ; Bořil, Petr (advisor)
This bachelor thesis focuses on technology for production of mace head replicas. The theoretical part analyzes the technologies that will be used in its production. Starting with Rapid prototyping technology, which will be used to build the model to casting possibilities, either by evaporating casting or sand casting. The practical part describes the creation of a computer model, its printing using a 3D printer and subsequent casting by both mentioned methods.
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Making a replica of mace head
Dobrovolný, Tomáš ; Janský, Vojtěch (referee) ; Bořil, Petr (advisor)
This bachelor thesis focuses on technology for production of mace head replicas. The theoretical part analyzes the technologies that will be used in its production. Starting with Rapid prototyping technology, which will be used to build the model to casting possibilities, either by evaporating casting or sand casting. The practical part describes the creation of a computer model, its printing using a 3D printer and subsequent casting by both mentioned methods.
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|
|
Structure and Properties of Aluminium Cast Alloys
Samek, Petr ; Podrábský, Tomáš (referee) ; Juliš, Martin (advisor)
The bachelor work is focused on favour of relationship between structure and porperties of aluminium cast alloy AlSi7Mg0,6 in dependence of the effect of cooling rate. The AlSi7Mg0.6 alloy is commonly used in foundry industry to produce high stressed automotive components like motor blocks and cylinder heads. The properties of the material correspond directly to their microstructure which is given by the parameters of the solidification process. Within the frame of experiment were got structural characteristics (DAS, porosity) depending up on method of cooling. There were watched location of structure defects in volume of specimens.
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