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Multi-objective condition assessment of selected parts of water distribution systems
Tauš, Miloslav ; Svoboda,, Miroslav (referee) ; Kriš,, Jozef (referee) ; Tuhovčák, Ladislav (advisor)
The topic of the thesis is multi objective condition assessment of water supply systems. The state of the art of condition assessment of water supply systems and the state of the art of multi objective optimization methods are presented within the thesis. Based on these recherches, the uniform methodology of condition assessment of water supply systems and its 7 modules was designed. The thesis deals with the selected modules to condition assessment of water pumping stations, water networks and pipe sections. The output of the methodology is the assignment of a category of the technical condition to the rated object. The proposed methodology was tested on real water facilities and proves the ability of a fair presentation of the technical condition of the object.
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Study of rehabilitation of selected parts of the water network
Tauš, Miloslav ; Kučera,, Tomáš (referee) ; Raclavský, Jaroslav (advisor)
Within this thesis was carried out a reconnaissance of water distribution network of the city of Slavkov u Brna. The reconnaissance consists of: age analysis of piping materials; water losses evaluation; failure rate evaluation. Then was done a condition assessment of water supply network according to a chosen methodology. Using CARE-W LTP RSM software were projected a few technical-economic alternatives of rehabilitation of water network of the city of Slavkov u Brna. Then was prepared a project of rehabilitation of chosen section of water network. The work resulted in recommendations for the owner and operator of the water network of the city of Slavkov u Brna.
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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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Návrh a ověření metodiky zjišťování technického stavu kinematických štípačů dřevní kulatiny
Mišurec, Martin
The diploma thesis is focused on the creation of a methodology for the general procedure of determining the technical condition of hydraulic wood splitters and the detection of damage to a set of wood splitters. The work contains a research of the current state of knowledge in the area of valuation of movable property, including valuation of machines. In addition, the thesis focuses on hydraulic kinetic splitters, contains their division into groups and defines their individual working elements. Based on the research, procedures for checking individual elements are created, during which their technical condition is ascertained. The diploma thesis further considers the entire set of splitters, whose damage is evaluated using a mathematical-statistical method. The output of the created methodology is its applicability in the evaluation of the technical condition of the log splitter, or similar machines, as well as the statistical expression of the degree of damage to a set of machines caused during their transport.
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Multi-objective condition assessment of selected parts of water distribution systems
Tauš, Miloslav ; Svoboda,, Miroslav (referee) ; Kriš,, Jozef (referee) ; Tuhovčák, Ladislav (advisor)
The topic of the thesis is multi objective condition assessment of water supply systems. The state of the art of condition assessment of water supply systems and the state of the art of multi objective optimization methods are presented within the thesis. Based on these recherches, the uniform methodology of condition assessment of water supply systems and its 7 modules was designed. The thesis deals with the selected modules to condition assessment of water pumping stations, water networks and pipe sections. The output of the methodology is the assignment of a category of the technical condition to the rated object. The proposed methodology was tested on real water facilities and proves the ability of a fair presentation of the technical condition of the object.
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|
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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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|
Study of rehabilitation of selected parts of the water network
Tauš, Miloslav ; Kučera,, Tomáš (referee) ; Raclavský, Jaroslav (advisor)
Within this thesis was carried out a reconnaissance of water distribution network of the city of Slavkov u Brna. The reconnaissance consists of: age analysis of piping materials; water losses evaluation; failure rate evaluation. Then was done a condition assessment of water supply network according to a chosen methodology. Using CARE-W LTP RSM software were projected a few technical-economic alternatives of rehabilitation of water network of the city of Slavkov u Brna. Then was prepared a project of rehabilitation of chosen section of water network. The work resulted in recommendations for the owner and operator of the water network of the city of Slavkov u Brna.
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