Thermal elongations in steam turbines with welded rotors made of advanced materials at supercritical steam parameters

Wojciech Kosman; Maciej Roskosz; Krzysztof Nawrat

doi:10.1016/j.applthermaleng.2009.05.016

Thermal elongations in steam turbines with welded rotors made of advanced materials at supercritical steam parameters

Katedra Maszyn i Urządzeń Energetycznych (RIE/RIE5)

Silesian University of Technology

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

22 Cytowania z bazy Scopus

Abstrakt

This paper presents research results obtained for supercritical steam turbines. The analysis aims to develop data, knowledge bases and procedures to support the operational control of these turbines. The control involves thermal and strength states of the main components. The thermal states and axial elongation in turbine rotors and casings are modeled, and the results are analyzed. The components under investigation are made of more than one material.

Język oryginału	angielski
Strony (od–do)	3386-3393
Liczba stron	8
Czasopismo	Applied Thermal Engineering
Tom	29
Numer wydania	16
Identyfikatory DOI	https://doi.org/10.1016/j.applthermaleng.2009.05.016
Status publikacji	Opublikowano - lis 2009

Obszary tematyczne ASJC Scopus

Inżynieria energetyczna i technologia energetyczna
Inżynieria przemysłowa i produkcyjna

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10.1016/j.applthermaleng.2009.05.016

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Cytowanie

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abstract = "This paper presents research results obtained for supercritical steam turbines. The analysis aims to develop data, knowledge bases and procedures to support the operational control of these turbines. The control involves thermal and strength states of the main components. The thermal states and axial elongation in turbine rotors and casings are modeled, and the results are analyzed. The components under investigation are made of more than one material.",

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author = "Wojciech Kosman and Maciej Roskosz and Krzysztof Nawrat",

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AU - Kosman, Wojciech

AU - Roskosz, Maciej

AU - Nawrat, Krzysztof

PY - 2009/11

Y1 - 2009/11

N2 - This paper presents research results obtained for supercritical steam turbines. The analysis aims to develop data, knowledge bases and procedures to support the operational control of these turbines. The control involves thermal and strength states of the main components. The thermal states and axial elongation in turbine rotors and casings are modeled, and the results are analyzed. The components under investigation are made of more than one material.

AB - This paper presents research results obtained for supercritical steam turbines. The analysis aims to develop data, knowledge bases and procedures to support the operational control of these turbines. The control involves thermal and strength states of the main components. The thermal states and axial elongation in turbine rotors and casings are modeled, and the results are analyzed. The components under investigation are made of more than one material.

KW - Operation control

KW - Supercritical steam turbine

UR - https://www.scopus.com/pages/publications/68349152794

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DO - 10.1016/j.applthermaleng.2009.05.016

M3 - Article

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Thermal elongations in steam turbines with welded rotors made of advanced materials at supercritical steam parameters

Abstrakt

Obszary tematyczne ASJC Scopus

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