Experimental investigation of airflow and spray stability in an air-blast injector of an industrial gas turbine
(2004) 2004 ASME Turbo Expo 1. p.615-622- Abstract
- The airflow field and spray characteristics from an air blast type of injector in an industrial gas turbine (GT) combustor geometry have been investigated experimentally and numerically. The flame in the current combustor is stabilized by a highly swirling flow. The stabilization of the flame is strongly dependent on the stability of the flow field out from the injector and into the combustor. Liquid fuel spray formation in the current type of injector is highly dependent on the airflow from the internal swirler, which supplies the shear to break the liquid film, and form the spray. Experiments were performed in a Perspex model of a 12
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/614135
- author
- Secãreanu, Andrei LU ; Stankovic, Dragan LU ; Fuchs, Laszlo LU ; Milosavljevic, Vladimir and Holmborn, Jonas
- organization
- publishing date
- 2004
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Vortex breakdown, Cross-sections, Design complexity, Air-blast injectors
- host publication
- Proceedings of the ASME Turbo Expo 2004
- volume
- 1
- pages
- 615 - 622
- publisher
- American Society Of Mechanical Engineers (ASME)
- conference name
- 2004 ASME Turbo Expo
- conference location
- Vienna, Austria
- conference dates
- 2004-06-14 - 2004-06-17
- external identifiers
-
- scopus:10244259282
- language
- English
- LU publication?
- yes
- id
- 850a3859-0a9a-45a1-9730-c2af189d8a21 (old id 614135)
- alternative location
- http://www.powergeneration.siemens.com/NR/rdonlyres/8C477E02-39DA-4565-8756-0632F5A28764/0/2_Experimental_Investigation.pdf
- date added to LUP
- 2016-04-04 12:17:48
- date last changed
- 2022-03-16 00:35:21
@inproceedings{850a3859-0a9a-45a1-9730-c2af189d8a21, abstract = {{The airflow field and spray characteristics from an air blast type of injector in an industrial gas turbine (GT) combustor geometry have been investigated experimentally and numerically. The flame in the current combustor is stabilized by a highly swirling flow. The stabilization of the flame is strongly dependent on the stability of the flow field out from the injector and into the combustor. Liquid fuel spray formation in the current type of injector is highly dependent on the airflow from the internal swirler, which supplies the shear to break the liquid film, and form the spray. Experiments were performed in a Perspex model of a 12}}, author = {{Secãreanu, Andrei and Stankovic, Dragan and Fuchs, Laszlo and Milosavljevic, Vladimir and Holmborn, Jonas}}, booktitle = {{Proceedings of the ASME Turbo Expo 2004}}, keywords = {{Vortex breakdown; Cross-sections; Design complexity; Air-blast injectors}}, language = {{eng}}, pages = {{615--622}}, publisher = {{American Society Of Mechanical Engineers (ASME)}}, title = {{Experimental investigation of airflow and spray stability in an air-blast injector of an industrial gas turbine}}, url = {{http://www.powergeneration.siemens.com/NR/rdonlyres/8C477E02-39DA-4565-8756-0632F5A28764/0/2_Experimental_Investigation.pdf}}, volume = {{1}}, year = {{2004}}, }