Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Michael Hertweck"'
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 9 (2017)
Self-excited, high-frequency first transversal thermoacoustic instabilities in a cylindrical combustion chamber equipped with a premixed swirl-stabilized flame are investigated. Phase-locked image analysis of the phenomena shows the displacement of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cf98613f497d18f7b15eeb611be3938
https://doaj.org/article/85e68de69d0c4c29b8090e9995bdb510
https://doaj.org/article/85e68de69d0c4c29b8090e9995bdb510
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 139
This paper deals with high-frequency (HF) thermoacoustic instabilities in swirl-stabilized gas turbine combustors. Driving mechanisms associated with periodic flame displacement and flame shape deformations are theoretically discussed, and correspond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7cf40b6ee75e5fc1f8da8c2ee3b3e20
https://doi.org/10.1115/1.4035592
https://doi.org/10.1115/1.4035592
Autor:
Frederik M. Berger, Tobias Hummel, Michael Hertweck, Jan Kaufmann, Bruno Schuermans, Thomas Sattelmayer
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 139
This paper presents the experimental approach for determination and validation of noncompact flame transfer functions of high-frequency, transverse combustion instabilities observed in a generic lean premixed gas turbine combustor. The established no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0c5605cea1cc4f2a0f081960c7b459c
https://doi.org/10.1115/1.4035591
https://doi.org/10.1115/1.4035591
Publikováno v:
Volume 4B: Combustion, Fuels and Emissions.
This paper deals with high-frequency thermoacoustic instabilities in swirl-stabilized gas turbine combustors. Driving mechanisms associated with periodic flame displacement and flame shape deformations are theoretically discussed, and corresponding f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4873e174d5efb4602d34344c276fd7ce
https://doi.org/10.1115/gt2016-57500
https://doi.org/10.1115/gt2016-57500
Autor:
Bruno Schuermans, Frederik M. Berger, Jan Kaufmann, Thomas Sattelmayer, Michael Hertweck, Tobias Hummel
Publikováno v:
Volume 4B: Combustion, Fuels and Emissions.
This paper presents the experimental approach for determination and validation of non-compact flame transfer functions of high frequency, transverse combustion instabilities observed in a generic lean premixed gas turbine combustor. The established n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60d4534a567447cb34e651308df5cee6
https://doi.org/10.1115/gt2016-57583
https://doi.org/10.1115/gt2016-57583