|
|
Artistic casting, theory and practice
Palčíková, Zuzana ; Záděra, Antonín (referee) ; Šenberger, Jaroslav (advisor)
This work deals with the history of the production of art objects by investment pattern. The first part describes the method of casting used in the past and present. Casting technology is described in terms of, mold manufacturing, production lost model used materials. First described in the technology currently used in the production of shell molds. Then is described a technology used since antiquity with the lost production model into plaster molds and then making clay molds. In the practical part of this work is studied the production of cast bull Bull rocks present methods and the method used in ancient times. The first method is the production of cast bull by shell casting. The second method is casting a clay mold and reconstruction of its original form. Finally, are compared castings produced by these two methods.
|
|
| |
|
|
Manufacture of compacted graphite cast iron
Jankes, Erik ; Bouška, Ondřej (referee) ; Záděra, Antonín (advisor)
Compacted graphite cast iron is new kind of cast iron that is applied especially in car industry. It is necessary to optimize metallurgical process of melting and verify technological behaviour of cast iron at loading production. This bachelor thesis describes the properties and known production possibilities of the material.
|
|
|
Manufacture of heavy steel castings
Klváček, Jan ; Pernica, Vítězslav (referee) ; Záděra, Antonín (advisor)
The aim of this bachelor thesis is perform a search on the topic of heavy castings of the steel. Production of heavy castings is a special part in manufacturing steel castings. Their properties are extremely influenced by a long time, which results in the creation of many metallurgical casting defects. Heavy castings are produced in small series or just a piece production. There-fore not possible remove defects during the manufacturing process. For the production of heavy castings are required specific requirements for this reason.
|
|
|
Manufacture of heavy steel castings
Valenta, Pavel ; Kováč, Marek (referee) ; Záděra, Antonín (advisor)
The aim of this work is background research on a topic of manufacture of heavy steel castings . The work contains a summary of the manufacturing process of heavy casting and its specifications. This is associated with the large size, high weight and a long period of solidification.
|
|
| |
|
| |
|
| |
|
| |
|
| |
guest ::
