National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
Aspects of tubular heat exchangers modeling using available software tools
Ondriašová, Patricie ; Kilkovský, Bohuslav (referee) ; Jegla, Zdeněk (advisor)
The proposed master´s thesis looks into the aspects of tubular heat exchangers modeling using available software tools. In the first – theoretical part there is a description of distribution and types of heat exchangers, including a detailed description of the industrial heat exchanger solved in this thesis. Another chapter is devoted to the main computational relations and calculation methods used in the context of thermo-hydraulic calculation. The main part of thesis consists of chapters, which are devoted to selected available software and perform calculations using the software in the specific industrial case. Finally, there is summary of the various software and a recommendation for the specific program for the need.
Methods of control of railway wheels in current technical practice
Ondriašová, Patricie ; Ročňáková, Ivana (referee) ; Juliš, Martin (advisor)
The proposed bachelor´s thesis looks into the inspection methods of railway wheelsets in current technical practice. First there is a description of the railway wheelset and the wheel production procedure. The main part of the thesis describes particular categories of wheel inspection. These are described as destructive, non-destructive and final tests. At the end some cases of wheel failure that happened during operation are stated. Finally there is also an outlook for railway transport in the future.
Aspects of tubular heat exchangers modeling using available software tools
Ondriašová, Patricie ; Kilkovský, Bohuslav (referee) ; Jegla, Zdeněk (advisor)
The proposed master´s thesis looks into the aspects of tubular heat exchangers modeling using available software tools. In the first – theoretical part there is a description of distribution and types of heat exchangers, including a detailed description of the industrial heat exchanger solved in this thesis. Another chapter is devoted to the main computational relations and calculation methods used in the context of thermo-hydraulic calculation. The main part of thesis consists of chapters, which are devoted to selected available software and perform calculations using the software in the specific industrial case. Finally, there is summary of the various software and a recommendation for the specific program for the need.
Methods of control of railway wheels in current technical practice
Ondriašová, Patricie ; Ročňáková, Ivana (referee) ; Juliš, Martin (advisor)
The proposed bachelor´s thesis looks into the inspection methods of railway wheelsets in current technical practice. First there is a description of the railway wheelset and the wheel production procedure. The main part of the thesis describes particular categories of wheel inspection. These are described as destructive, non-destructive and final tests. At the end some cases of wheel failure that happened during operation are stated. Finally there is also an outlook for railway transport in the future.

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