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Manipulator for folding molds
Borýsek, Lukáš ; Tůma, Zdeněk (referee) ; Pavlík, Jan (advisor)
The diploma thesis deals with the design of manipulator construction for folding two-part molds. In the thesis, an analysis of the current state of knowledge in the field of handling equipment and industrial robots is generally performed. Subsequently, the work introduces the current issue of handling equipment that is used in foundry. Furthermore, the work deals with the analysis of the manipulator construction, choosing the appropriate solution for the construction of its own handling equipment. Design solution is supported by computational message, 3D model and drawing documentation of selected nodes. The conclusion is devoted to the evaluation of work and practical recommendations.
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Design of a dedicated manipulator
Chmela, Martin ; Tůma, Zdeněk (referee) ; Pavlík, Jan (advisor)
CHMELA Martin: Design of a dedicated manipulator In this bachelor thesis there is a thorough analysis of the problem of manipulation with self-supporting forms in foundry industry. Proposal of variant solutions and their technical and economic evaluation. Construction design of the specified variant - 3D model. Computational report and drawing documentation of selected sections.
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Artistic Cast iron in Region of Blansko
Koupý, Leoš ; Věchet, Stanislav (referee) ; Molliková, Eva (advisor)
At first, this Bachelor’s thesis contains a research of basic dividing of ferro-alloys and briefly defines cast iron, its types, phase transformations and techniques of heat treatment. Then the thesis deals with artistic casting, especially in the area of Blansko. There is summarized the development and the history of ironworks, machine-works and later the foundry in Blansko. At the end there is an example of a art casting, which describes the complete production proces.
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Properties of ceramics foam filters needed for numerical simulation software
Boček, Vítězslav ; Láník, Boris (referee) ; Záděra, Antonín (advisor)
Final thesis, elaborated within the master study field of Foundry technology, deals with determination of some parameters of ceramic foam filters that are necessary for using numerical simulation during foundry practice. Thesis foccuses on defining methodology, manufacturing messuring device and measuring pressure drop on several type sof ceramic foam filters in dependence on flow rate of measuring medium. Measuring medium selected is water, mening this thesis deals also with water simulation in foundry technology.
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Effect of inoculation and cooling rate on the DAS for aluminium foundry alloys
Dočekal, Václav ; Blažík, Petr (referee) ; Kaňa, Václav (advisor)
This bachelor thesis deals influence of inoculation and rate of cooling on DAS value. The aim of this thesis is primarily the effect of inoculation and formation of dendrites in aluminium alloy. The second part of thesis describe experiment. In this experimental part, is research effect inoculation of combination Ti and B. The influence of the cooling rate on the DAS value, which has been achieved by various casting processes, has also been researched. These effects, was researched on aluminium alloy-AlSi10Mg(a). The DAS has been found to affect the rate of cooling. Inoculation does not affect this value.
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Business Plan of Development Entrepreneuship
Lomitzki, Václav ; Vojkovský, Radim (referee) ; Bartoš, Vojtěch (advisor)
This Bachelor thesis deals with the Entrepreneurial Intention of Business development of the company Slévárna Kuřim, a.s., which operates in production of castings from cast iron and nodular graphite iron. This thesis analyses its inner and outer enviroment, financial state and suggests a businesss plan to reach further development in effectivity and profitability.
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Production of Pattern Equipment for Casting Pump
Suchomel, Martin ; Dvořák, Jaromír (referee) ; Kalivoda, Milan (advisor)
The bachelor thesis focuses on the design of foudry technology, design and production of pattern equipment for castiong of pump from cast iron ČSN 42 2420. The practical part elaborates design of technology and pattern equipment in CAD system SolidWorks. Simulation of casting was made in CAE system ProCAST. For design of milling technology was used CAM system HSMWorks. On the CNC machines was machined model, core box and underlay. Result of my thesis is pattern equipment for moulds and cores for the casting. In the end was made molds, cores and five samples of casting was casted.
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