Journal article
Experimental characterization of rotor convective heat transfer coefficients in the vicinity of a leaf seal
- Abstract:
-
Leaf seals are filament seals for use at static to rotating interfaces in the engine secondary air system. They offer reduced leakage rates and better off-design performance over conventional labyrinth seals. If compared with advanced brush seals, leaf seals are more compliant due to their lower stiffness and can withstand higher axial pressure differences. Although leaf seals can exhibit hydrodynamic air-riding, this is not always the case and seal–rotor contact can occur. As a result, frict...
Expand abstract
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Authors
Funding
Rolls-Royce plc.
More from this funder
Innovation UK
More from this funder
Bibliographic Details
- Publisher:
- American Society of Mechanical Engineers Publisher's website
- Journal:
- Journal of Engineering for Gas Turbines and Power Journal website
- Volume:
- 139
- Issue:
- 3
- Pages:
- 1-10
- Publication date:
- 2016-09-27
- DOI:
- EISSN:
-
1528-8919
- ISSN:
-
0742-4795
Item Description
- Pubs id:
-
pubs:718988
- UUID:
-
uuid:0c71a4d6-edf1-4ef7-9968-e84d766e22fc
- Local pid:
- pubs:718988
- Source identifiers:
-
718988
- Deposit date:
- 2018-01-12
Terms of use
- Copyright holder:
- Rolls-Royce plc
- Copyright date:
- 2016
- Notes:
- © 2016 by Rolls-Royce plc
Metrics
If you are the owner of this record, you can report an update to it here: Report update to this record