Disertační práce / Dissertations (KKE) Domovská stránka kolekce Zobrazit statistiky

Přihlásit se k zasílání denních e-mailů o novinkách RSS Feed RSS Feed RSS Feed
Záznamy kolekce (řazeno podle Datum zaslání v sestupně pořadí): 1 až 8 z 8
Sova, Libor
Výpočetní modelování proudění páry v turbíně

Computational simulation of steam flow is necessary for designing of highly efficient and reliable steam turbines. This thesis deals with some options how to improve computational methods. This topic is also in compliance with the needs of Doosan Škoda Power s.r.o. which therefore ...

Cheon, Junhong
Performance Prediction Methods of Cascade Blades in Steam Turbines

A better understanding of the mechanism of loss generation will aid steam path design and may lead to more reliable efficiency prediction when using a loss model. Loss estimation systems are still beneficial in the early stages of steam path design. A number of loss model...

Demjančuková, Kateřina
Vliv seismické události na redefinici havárie se ztrátou chladiva

The presented thesis deals with the issue of the impact of a seismic event on the frequency of occurrence of the Large Break (LB) Loss of Coolant Accident (LOCA) in the primary circuit of the nuclear power plant (NPP) Temelin. The topic of the thesis is extensive...

Syka, Tomáš
Vliv geometrických úprav na účinnost kompresorového stupně

The main task of this work is to find out an influence of the various design features presence on the radial compressor stage working characteristics. Specifically the influence of the cover and carrying disc seals, rotor blades transitional fillet influence and mainly the influenc...

Šmíd, František
Optimalizace technologie skladu vyhořelého jaderného paliva

The thesis analyzes the design, concept and presents possible solutions for optimal storage of radioactive waste and spent nuclear fuel (SNF and radioactive waste) used in nuclear power plants in the Czech Republic from the perspective of extensive international experience and their own...

Kalová, Jana
Termodynamické modelování podchlazené vody

The second critical point scenario of supercooled water is discussed in the thesis. It is shown that the complete scaling method can descirbe existing experimental data both in the linear scaling equation and in the mean-field approximation. A modification of the IAPWS equation was...

Janda, Zdeněk
Studie problematiky frézování feriticko-martenzitické oceli P91

Increasing of service temperature and pressure of working medium in power station as far as on values higher than 600°C and more than 25 MPa causes an increasing of power efficiency and a decrease of heat pollution. It causes increased requirements to construction materials of...

Sedlák, Kamil
Vliv syntetizovaného paprsku na proudění rozeviratelném difuzoru

The main task of this work is to acquire knowledge regarding the control of the boundary layer that originates in a planar diffuser with a synthetic jet; the influence on the boundary layer control of selected stream characteristics was researched. This primarily concerns the ...

Záznamy kolekce (řazeno podle Datum zaslání v sestupně pořadí): 1 až 8 z 8