Output details
15 - General Engineering
City University London
Article title
A Numerical Study of Labyrinth Seal Flutter
Type
D - Journal article
Title of journal
Journal of Tribology
Article number
022201
Volume number
132
Issue number
2
First page of article
-
ISSN of journal
1528-8897
Year of publication
2010
URL
-
Number of additional authors
-
Additional information
Computations of flow through labyrinth seals within gas turbine engines present a major challenge when the adjacent cavities need to be considered in the computations. This is because of the orders of magnitude difference in time and velocity scales. An added significant complexity results from taking into account the structural vibrations. The type of calculation presented in this paper which takes all these into account has been done for the first time using a true engine geometry leading to direct industrial application of the results. Contact: Jeffrey.Green@rolls-royce.com.
Interdisciplinary
-
Cross-referral requested
-
Research group
A - Fluids Engineering
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
