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Maintenance and diagnostics of machine tools focusing on vibrodiagnostics, electrodiagnostics and tribodiagnostics
Houška, Jan ; Řezníčková, Hana (referee) ; Hammer, Miloš (advisor)
Master‘s thesis deals with maintenance and related technical diagnostics of machine tools. Diagnostics methods on which is the thesis focused are vibrodiagnostics, tribodiagnostics and electrodiagnostics. Work includes design of diagnostic system and measurement of vibration and electrical parameters of the machining center. Based on given results from data evaluation, further steps in predictive maintenance and usage of technical diagnostics for machine tools are recommended. Within tribotechnical diagnostics, the thesis is based on evaluation of long-term monitoring of process liquid status, which was used in several machining machines. A procedure for the measurement of selected parameters is proposed and periodical liquid status checks are established.
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Proactive system maintenance machines in engineering practice
Križanová, Bronislava ; Řezníčková, Hana (referee) ; Hammer, Miloš (advisor)
This bachelor thesis deals with the topic of proactive maintenance of machine tools. Different systems of maintenance, most widespread methods of diagnostics are described in the thesis and then there is selection of appropriate method of technical diagnostic state for machine tools in company. Tribological diagnostic is developing method and apposite for any kind of machines with lubricating system or machining emulsion. In practical part, it is focused on the analysis of installed maintenance system in the company, overview of actual analysis and measuring instruments of tribological diagnostic for machine tool. Prior to the end the process in field of proactive solving of systems of maintenance has been recommended for SMC Industrial Automation CZ LLC Vyškov.
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Proactive system maintenance machines in engineering practice
Križanová, Bronislava ; Opočenská, Hana (referee) ; Hammer, Miloš (advisor)
This bachelor thesis deals with the topic of proactive maintenance of machine tools. Different systems of maintenance, most widespread methods of diagnostics are described in the thesis and then there is selection of appropriate method of technical diagnostic state for machine tools in company. Tribological diagnostic is developing method and apposite for any kind of machines with lubricating system or machining emulsion. In practical part, it is focused on the analysis of installed maintenance system in the company, overview of actual analysis and measuring instruments of tribological diagnostic for machine tool. Prior to the end the process in field of proactive solving of systems of maintenance has been recommended for SMC Industrial Automation CZ LLC Vyškov.
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Principles of maintenance of the TPM method
Šulková, Jana ; Hammer, Miloš (referee) ; Řezníčková, Hana (advisor)
The aim of proposed bachelor thesis with title „Principles of maintenance of the TPM method“ is an introduction of maintenance theory and its basic typology. This thesis focuses on total productive maintenance, its origin, aims and pillars on which the whole method is based on. Practical part concerns with comparison of usage of TPM in 2 different companies.
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Proactive machine maintenance system
Semotam, Petr ; Řezníčková, Hana (referee) ; Hammer, Miloš (advisor)
This bachelor thesis concerns issues of proactive maintenance, which is focused on machine tools. The most common failures and the most widespread methods of diagnostics of machine tools are described in the thesis. There are also described the procedure of Failure mode, effects and criticality analysis FMEA/FMECA, its possible development in the future with demonstrative presentation of application this analysis on CNC automatic lathe. Subsequently, in the practical part there has been chosen, described and appraised diagnostic of vibrations. Prior to the end the process in field of solving of establishment systems of maintenance has been recommended for SMC Industrial Automation CZ LLC Vyškov.
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Modification of Company Information System
Hvězda, Vojtěch ; Havel, Radek (referee) ; Koch, Miloš (advisor)
The bachelor thesis deals with the design of the information system in the form of a web application for Bosch Diesel s.r.o., which will help with storage and work with the necessary data. The main objective is to design and implement a web application for working with data in predictive maintenance. Sub-objectives of my work is to create graphical interfaces according to the standards set by Bosch. Problems which can nowadays occur due to storage of data in MS Excel should be solved by introduction this application.
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Capacity Planning in Relation to the Technical State of Gas Facilities
Smištíková, Lucie ; Pošvářová, Marie (referee) ; Luňáček, Jiří (advisor)
Bachelor's thesis is focused on the process of capacity planning in relation to the condition of gas facilities in RWE Distribuční služby, s.r.o. It describes the process of inspection activities carried out on gas installations according to their technical condition, which is the starting basis for capacity planning of inspection activities, and compares theoretical knowledge with reality. The conclusion describes economic results related to the implementation of predictive maintenance based on technical condition evaluation.
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Modern sensors in industry
Kasal, Jakub ; Merenus, Ondřej (referee) ; Budík, Tomáš (advisor)
This bachelor thesis deals with the predictive maintenance and its use in industry. It contains summary of sensors for predictive maintenance their basic principle and specific model. Then it is considering a design of predictive sensor in Jihlava Bosch Diesel s.r.o
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Proactive machine maintenance system
Kasalová, Aneta ; Řezníčková, Hana (referee) ; Hammer, Miloš (advisor)
This diploma thesis deals with the maintenance and diagnostic failure conditions for machine tools. It is focused on the selection of appropriate methods of technical diagnostic state for machine tools in company SMC Vyškov. As part of the system design and proactive maintenance measurement methodology machine tools.
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Management and maintenance engineering
Pšenková, Tereza ; Řezníčková, Hana (referee) ; Hammer, Miloš (advisor)
The object of this thesis „Management and maintenance engineering” is an introduction of maintenance theory and its integration in the company. The theoretical part of this thesis deals with the basic terms and methods of maintenance management from corrective maintenance till complex productive maintenance. In practical part it is focused on the implementation and progress of TPM management at the specific workplace.
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