Output details
15 - General Engineering
University of Sussex
Article title
Forced response of mistuned bladed discs in gas flow: a comparative study of predictions and full-scale experimental results
Type
D - Journal article
Title of journal
Journal of Engineering for Gas Turbines and Power
Article number
-
Volume number
132
Issue number
5
First page of article
052504/1
ISSN of journal
0742-4795
Year of publication
2010
Number of additional authors
3
Additional information
For the first time, an integrated experimental-numerical study of forced response for a mistuned bladed disk, using full chain high-fidelity modelling of gas flow and nonlinear vibrations was performed for mistuning predictive analysis of a bladed disc with and without friction dampers. The simulation results were validated on a full-scale test rig with the excitation by aerodynamic force from gas flow.
The conference version of this paper was awarded Best Paper by the Structures & Dynamics Committee at the ASME International Gas Turbine Institute’ Turbo Expo 2009. Contact: Stephanie Sears, Email: searss@asme.org.
Interdisciplinary
-
Cross-referral requested
-
Research group
H - Dynamics, Control and Vehicle
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
