CFD modeling of flow performance inside subsonic centrifugal compressor

Wang, Y; Luo, Z

CFD modeling of flow performance inside subsonic centrifugal compressor

Wang, Y Luo, Z

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Publication Type:: Journal Article
Citation:: Advanced Materials Research, 2011, 291-294 pp. 251 - 254
Issue Date:: 2011-08-11

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Field	Value	Language
dc.contributor.author	Wang, Y	en_US
dc.contributor.author	Luo, Z https://orcid.org/0000-0002-6953-3986	en_US
dc.date.issued	2011-08-11	en_US
dc.identifier.citation	Advanced Materials Research, 2011, 291-294 pp. 251 - 254	en_US
dc.identifier.isbn	9783037851937	en_US
dc.identifier.issn	1022-6680	en_US
dc.identifier.uri	http://hdl.handle.net/10453/18301
dc.description.abstract	Centrifugal Compressors, which offer good flow stability, compact size and high stage pressure ratio, have been widely used in helicopter engines and sometime served as high pressure stage in small turbojet engines. In this paper, a method of developing a CFD model is presented for investigating the flow performance of a subsonic centrifugal compressor. The configuration used for the study is a subsonic centrifugal compressor which has a 60mm diameter impeller. A CFD modeling is carried out to obtain the performance and operational range of the compressor stage. The mesh independence studies were performed to provide confidence in the numerical results at operation speed. Particular emphasis is laid on the flow performance analysis with designed rotational speed of impeller. © (2011) Trans Tech Publications, Switzerland.	en_US
dc.relation.ispartof	Advanced Materials Research	en_US
dc.relation.isbasedon	10.4028/www.scientific.net/AMR.291-294.251	en_US
dc.title	CFD modeling of flow performance inside subsonic centrifugal compressor	en_US
dc.type	Journal Article
utslib.citation.volume	291-294	en_US
utslib.for	0912 Materials Engineering	en_US
utslib.for	09 Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US
pubs.volume	291-294	en_US

Abstract:

Centrifugal Compressors, which offer good flow stability, compact size and high stage pressure ratio, have been widely used in helicopter engines and sometime served as high pressure stage in small turbojet engines. In this paper, a method of developing a CFD model is presented for investigating the flow performance of a subsonic centrifugal compressor. The configuration used for the study is a subsonic centrifugal compressor which has a 60mm diameter impeller. A CFD modeling is carried out to obtain the performance and operational range of the compressor stage. The mesh independence studies were performed to provide confidence in the numerical results at operation speed. Particular emphasis is laid on the flow performance analysis with designed rotational speed of impeller. © (2011) Trans Tech Publications, Switzerland.

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http://hdl.handle.net/10453/18301