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National Repository of Grey Literature 6 records found  Search took 0.00 seconds. 
Hydraulic solution of the wide - range runner of the impeller
 Smíšek, Tomáš ; Pochylý, František (referee) ; Haluza, Miloslav (advisor)
The aim of the diploma thesis is to design the pump impeller. The classical design of the impeller is made for one operating point, in which pump is assumed to operate most of the time. The aim of this diploma thesis is to design a pump, whose pump cover and pump drive discs are designed for each other operating point and then compare the results of both design methods.
Detailed record
Shape Optimization of the Hydraulic Machine Flow Passages
 Moravec, Prokop ; Skoták, Aleš (referee) ; Drábková, Sylva (referee) ; Rudolf, Pavel (advisor)
Tato dizertační práce se zabývá vývojem optimalizačního nástroje, který je založen na metodě Particle swarm optimization a je poté aplikován na dva typy oběžných kol radiálních čerpadel.
Detailed record
Modelling in Engineering
 Holec, Tomáš ; Rozehnalová, Petra (referee) ; Popela, Pavel (advisor)
The aim of this bachelor thesis is to determine the optimal parameters of pump impeller in order to minimize friction loss and disc loss. The proposal has been implemented by a mathematical model in Matlab. The thesis consists of theoretical and practical part. The first four chapters summarize the theroretical background that is necessary for creating the mathematical model for the losses of an impeller. In the fifth chapter the implementation of the mathematical model in Matlab is presented and results for particular types of pumps are discussed.
Detailed record
Shape Optimization of the Hydraulic Machine Flow Passages
 Moravec, Prokop ; Skoták, Aleš (referee) ; Drábková, Sylva (referee) ; Rudolf, Pavel (advisor)
Tato dizertační práce se zabývá vývojem optimalizačního nástroje, který je založen na metodě Particle swarm optimization a je poté aplikován na dva typy oběžných kol radiálních čerpadel.
Detailed record
Hydraulic solution of the wide - range runner of the impeller
 Smíšek, Tomáš ; Pochylý, František (referee) ; Haluza, Miloslav (advisor)
The aim of the diploma thesis is to design the pump impeller. The classical design of the impeller is made for one operating point, in which pump is assumed to operate most of the time. The aim of this diploma thesis is to design a pump, whose pump cover and pump drive discs are designed for each other operating point and then compare the results of both design methods.
Detailed record
Modelling in Engineering
 Holec, Tomáš ; Rozehnalová, Petra (referee) ; Popela, Pavel (advisor)
The aim of this bachelor thesis is to determine the optimal parameters of pump impeller in order to minimize friction loss and disc loss. The proposal has been implemented by a mathematical model in Matlab. The thesis consists of theoretical and practical part. The first four chapters summarize the theroretical background that is necessary for creating the mathematical model for the losses of an impeller. In the fifth chapter the implementation of the mathematical model in Matlab is presented and results for particular types of pumps are discussed.
Detailed record

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