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Production and properties of cast iron with compacted graphite
Zubáková, Alexandra ; Ostratický, Marek (referee) ; Bořil, Petr (advisor)
This bachelor thesis summarizes knowledge of production and properties of compacted graphite iron. The first part describes its structure, chemical composition and the process of formation of compacted graphite. The following section describes methods used for production of compacted graphite iron. This thesis also contains summary of technological, mechanical and physical properties of compacted graphite iron.
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Electroerosion machining of materials used in the aerospace industry
Zubáková, Alexandra ; Mouralová, Kateřina (referee) ; Kalivoda, Milan (advisor)
This diploma thesis deals with the issue of electroerosion machining of materials used in the aerospace industry. The introductory part presents the layout of aerospace materials and the methods by which they can be machined. The next chapter describes the basic principles of EDM. The experimental part is focused on electroerosive cutting of NIMONIC 263 alloy. The greatest emphasis was placed on determining the influence of the cutting wire material on the rate of contamination of the surface layer of the workpiece. The quality of the machined surface was assessed depending on the used wire and the selected machining parameters.
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Electroerosion machining of materials used in the aerospace industry
Zubáková, Alexandra ; Mouralová, Kateřina (referee) ; Kalivoda, Milan (advisor)
This diploma thesis deals with the issue of electroerosion machining of materials used in the aerospace industry. The introductory part presents the layout of aerospace materials and the methods by which they can be machined. The next chapter describes the basic principles of EDM. The experimental part is focused on electroerosive cutting of NIMONIC 263 alloy. The greatest emphasis was placed on determining the influence of the cutting wire material on the rate of contamination of the surface layer of the workpiece. The quality of the machined surface was assessed depending on the used wire and the selected machining parameters.
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Production and properties of cast iron with compacted graphite
Zubáková, Alexandra ; Ostratický, Marek (referee) ; Bořil, Petr (advisor)
This bachelor thesis summarizes knowledge of production and properties of compacted graphite iron. The first part describes its structure, chemical composition and the process of formation of compacted graphite. The following section describes methods used for production of compacted graphite iron. This thesis also contains summary of technological, mechanical and physical properties of compacted graphite iron.
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