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Using of FMEA method for prevention of errors in the industrial enterprise
Veselý, Milan ; Vintr, Michal (referee) ; Kotek, Luboš (advisor)
The subject of this thesis is using of FMEA method and risk assessment in the production process in Eurokov s.r.o. company. In the theoretical part are discussed the detail different types of FMEA and their applications. The practical part is focused on analyze the situation of poor quality for a specific product from Eurokov s.r.o. company. Data is used for application of FMEA form and to specification of precautionary measures for reduction poor quality in the production process.
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The Efficiency of Machines Evaluation for Production Task Ensuring
Bednář, Martin ; Prokeš, Viktor (referee) ; Jurová, Marie (advisor)
This master’s thesis is focused on an analysis and data evaluation of effectiveness of tool machines and their maintenance. There is a description of a technical production handling in the first part of the theoretical section. In the second part one of the most productive options to increase the productivity of the machine maintenance is described, and so it is the TPM (total productive maintenance). The practical part consists of an analysis of given dates and their evaluation for company needs. Recommendations and suggestions for the improvement are presented at the end of the thesis.
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Design and optimization of hydrostatic pocket space
Minář, Petr ; Pavlík, Jan (referee) ; Blecha, Petr (advisor)
This diploma thesis deals with an optimization of hydrostatic slide of the large-portal gantry machine FRU (TOS Kuřim). First part of the thesis concerns with an analysis of the current practice in hydrostatic guides in the field of heavy gantry machines, an usage of alternative materials for a construction of carrying parts of machines, and possibilities of current simulation methods. Aim of the second part of this thesis is a brief clarification of the principle of mathematical optimization, and creation of general methodology of construction optimization by means of system analysis. Optimization calculations were processed by ANSYS Workbench 11.0. There is achieved adjusted and optimized design of the hydrostatic slide as the result of the thesis. Moreover, the comparison of key deformations was added. Created methodology is applicable in both an area of construction of gantry machines, and a wide spectrum of construction fields.
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Testing laboratories management system
Kosina, Jiří ; Koška, Petr (referee) ; Fiala, Alois (advisor)
The master’s thesis describes and analyzes the current reservation system of testing devices in Honeywell, spol. s r.o. – HTS CZ, o.z. divize ACS. The system is analyzed by using Six Sigma methods and proposes for improving the current system are prepared. These improvements should improve the functionality of the reservation system and possible savings. Appropriate metrics for measuring and evaluating the functionality of the system are designed.
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Optimization of internal material flow
Kovář, Miroslav ; Veverka, Petr (referee) ; Simeonov, Simeon (advisor)
This thesis refers about the optimalization of internal business logistics system. This thesis want to explore and propose new solutions to the system of internal transport of material in a manufacturing company. The aim is find a suitable methodology for the problem and aplication this methodology to the particular case. The practical part describes the specific case of the production system in the Bosch Diesel s.r.o. at his plant in Jihlava. Description includes an overview of the current state of the logistical arrangements and problems that a rise from the current state. Compares the current state with the proposed state and investigates the various pros and cons. Part of the analysis is a computer simulation of the transport system, which has been support to confirming the appropriateness of the proposed solutions.
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Diagnostic of System Reliability
Bábek, Tomáš ; Pohl, Jan (referee) ; Havlíková, Marie (advisor)
This thesis is oriented to the reliability theory and diagnostics. It involves brief explanation of terms that exists in a branches of technical devices reliability. The next part contains determining the reliability indexes, calculations of probabilities and statistics for electronic devices. I do mention the different methods of reliability diagnostics. The three most used of them are described. First of them is the reliability block model. By this I describe the serial reliability model, the parallel reliability model and the combination of them. Using this method is the simple way to show how each component affects reliability of the whole system. The second method is FMEA (Failure Mode and Effects Analysis) which is used mostly in the begining of the system designing. The third method is FTA (Fault tree analysis) which is one of the classic deductive methods. The FTA method is a graphical reliability model of a given system. By the end of this thesis, process of calculating the failure probability and the other reliability indexes of a given komponent (preamplifier with operational amplifier) is shown.
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Maintenance of Small Transport Aircraft with Application MSG-3 Methodology
Trefilová, Helena ; Třetina, Karel (referee) ; Finda, Jindřich (advisor)
Master’s thesis deals with problems of maintenance of small transport aircraft with application MSG-3 methodology and maintenance plan development. It is aimed at systems and powerplant maintenance. This method is applied on L-410UVP-E20 aircraft. Other parts of this work are assessment of recent situation in maintenance of airplanes, used approaches to maintenance, methods and documentation for maintenance. Last part of this work is practical example of MSG-3 process on assign item and its interpretation.
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Risk Analysis of Construction Chemicals Storage
Ruml, Jiří ; Tabas, Marek (referee) ; Babinec, František (advisor)
Risk Analysis of Construction Chemicals Storge Diplom Thesis, Institute of Metrollogy and Quality Assurance Testing, Brno University of Technology, Faculty of Mechanical Engineering This diploma thesis focuses on risk assessment and possible assessment measure necessary when the amount of storage load containing Ethylbenzen increases by 300 percent.
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