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National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.00 seconds. 
Airconditioning of the house
 Milatová, Adriána ; Blasinski, Petr (referee) ; Rubina, Aleš (advisor)
The bachelor's thesis deals with the design of airconditioning devices in specific sections of the house with the swimming pool. The individual devices are designed to meet the hygienic, operational and functional requirements as demanded by the indoor microclimate of the premises. The device number 1 ensures the indoor air circulation. Coverage of heat rise in summer is ensured by the multi – split system. The device number 2 ensures moisture remove and coverage of heat loss in winter. The theoretical part of the thesis focuses on the moisture microclimate of buildings. The practical part comprises the specific proposal of two airconditioning devices for hot-air ventilation and heating of the house. The result of the thesis is the project dokumentation of two airconditioning devices of the object.
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Optimized design of turbine engine intake
 Kubo, Michal ; Matějů, Jiří (referee) ; Popela, Robert (advisor)
This master thesis deals with design of a subsonic intake which is used to supply small jet engine integrate into the fuselage of agile small unmanned aerial vehicle (UAV). Some kinds of these intakes are listed in order to inspire and introduce future designers into this part of jet plane design. This thesis contains a small amount of theory about compressible flow, and necessary knowledge which are important to know before the very first attempt to design an intake. Two models were designed in order to prove that the theory listed in this thesis is useful and can be used as a guide in design process of subsonic intakes. Both designs have the same layout. S-duct design with one intake placed on the belly of fuselage was chosen. After CFD analysis of first model it was found that there are huge area with separated flow and vortex. Separated flow leads to big total pressure loss and pressure distortion. While designing the second model the emphasis was to avoid this vortex and improve flow conditions. This optimization was success and the second design have smaller pressure loss in compare to the first design. The difference is more than 50% at fly speed M=0,8.
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National Repository of Grey Literature : 12 records found   previous11 - 12  jump to record:
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