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Manufacture of Artistic Castings
Janošťák, Jan ; Staňková, Markéta (referee) ; Mikulka, Vít (advisor)
This bachelor’s thesis is focused on types of casting methods, which are or were used for the production of art objects. Chronological cross-section through history of art casting is made at first, which is followed by an analysis of the most common methods and techniques leading to the production of art castings. The following practical part of the bachelor’s thesis concerns itself with the production of a simple art casting. The lost-wax process was used for its fabrication.
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Influence of modification and inoculation on structure and mechanical properties of aluminium alloys
Janošťák, Jan ; Lána, Ivo (referee) ; Roučka, Jaromír (advisor)
This thesis examines the influence of inoculation and modification on the internal structure and properties of aluminium-silicon alloys. The effect of inoculation by titanium and boron and modification by sodium and strontium is investigated in experimental part of the thesis. All these metallurgical interventions in the melt are tested on three types of hypoeutectic Al-Si alloys (AlSi10Mg(a), AlSi8Cu3, AlSi7Mg0,3). The experiment was carried out in cooperation with the foundry of non-ferrous metals, Aluminium Group, a.s. in Sloup.
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Influence of modification and inoculation on structure and mechanical properties of aluminium alloys
Janošťák, Jan ; Lána, Ivo (referee) ; Roučka, Jaromír (advisor)
This thesis examines the influence of inoculation and modification on the internal structure and properties of aluminium-silicon alloys. The effect of inoculation by titanium and boron and modification by sodium and strontium is investigated in experimental part of the thesis. All these metallurgical interventions in the melt are tested on three types of hypoeutectic Al-Si alloys (AlSi10Mg(a), AlSi8Cu3, AlSi7Mg0,3). The experiment was carried out in cooperation with the foundry of non-ferrous metals, Aluminium Group, a.s. in Sloup.
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|
|
Manufacture of Artistic Castings
Janošťák, Jan ; Staňková, Markéta (referee) ; Mikulka, Vít (advisor)
This bachelor’s thesis is focused on types of casting methods, which are or were used for the production of art objects. Chronological cross-section through history of art casting is made at first, which is followed by an analysis of the most common methods and techniques leading to the production of art castings. The following practical part of the bachelor’s thesis concerns itself with the production of a simple art casting. The lost-wax process was used for its fabrication.
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