Prediction of hub-seal effect on efficiency drop in axial turbine stage
| dc.contributor.author | Straka, P. | |
| dc.contributor.editor | Adámek, Vítězslav | |
| dc.contributor.editor | Jonášová, Alena | |
| dc.contributor.editor | Plánička, Stanislav | |
| dc.contributor.editor | Zajíček, Martin | |
| dc.date.accessioned | 2019-01-18T09:21:46Z | |
| dc.date.available | 2019-01-18T09:21:46Z | |
| dc.date.issued | 2018 | |
| dc.description.abstract-translated | In axial turbine stages the secondary flows have an important impact on the drop of the stage efficiency. Significant sources of the secondary flows are shroud- and hub-seals. This paper deals with numerical simulation of the hub-seal leakage flow effect on the axial turbine stage efficiency drop. Simulation was done using in-house numerical software. | en |
| dc.description.sponsorship | This work has been supported by the project TH02020086 of the Technology Agency of the Czech Republic. | en |
| dc.format | 2 s. | cs |
| dc.format.mimetype | application/pdf | |
| dc.identifier.citation | Computational mechanics 2018: book of extended abstracts: 34th conference with international participation, p. 121-122. | en |
| dc.identifier.isbn | 978-80-261-0819-1 | |
| dc.identifier.uri | http://hdl.handle.net/11025/30838 | |
| dc.identifier.uri | https://www.zcu.cz/export/sites/zcu/pracoviste/vyd/online/FAV_Computational_Mechanics_2018.pdf | |
| dc.language.iso | en | en |
| dc.publisher | Západočeská univerzita v Plzni | cs |
| dc.relation.ispartofseries | Computational Mechanics | en |
| dc.rights | Copyright © 2018 University of West Bohemia, Plzeň, Czech Republic | en |
| dc.rights.access | openAccess | en |
| dc.subject | numerická simulace | cs |
| dc.subject | axiální turbíny | cs |
| dc.subject | těsněné náboje | cs |
| dc.subject.translated | numerical simulation | en |
| dc.subject.translated | axial turbines | en |
| dc.subject.translated | hub-seal | en |
| dc.title | Prediction of hub-seal effect on efficiency drop in axial turbine stage | en |
| dc.type | konferenční příspěvek | cs |
| dc.type | conferenceObject | en |
| dc.type.status | Peer-reviewed | en |
| dc.type.version | publishedVersion | en |
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