A non-linear integrated aeroelasticity method for the prediction of turbine forced response with friction dampers

International Journal of Mechanical Sciences

Volumn 43, Issue 12, 2001, Pages 2715-2736

  Breard C ^a   Green, J S ^b   Vahdati, M ^a   Imregun, M ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b ROLLS ROYCE PLC   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY CONDITIONS; DAMPING; ENERGY DISSIPATION; FRICTION; GAS TURBINES; NATURAL FREQUENCIES; TURBOMACHINE BLADES; VIBRATIONS (MECHANICAL);

STRUCTURAL DYNAMICS;

AERODYNAMICS;

EID: 0035545969     PISSN: 00207403     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0020-7403(01)00074-1     Document Type: Article

References (13)

1. Forced response prediction within design process
2. Multi-stage whole-annulus forced response predictions using an integrated non-linear analysis technique - Part II: Study of a HP turbine
3. Multi-stage whole-annulus forced response predictions using an integrated non-linear analysis technique - Part I: Numerical model
4. An analysis of the aeroelastic behaviour of a typical fan blade with emphasis on flutter mechanisms
5. Calculation of unsteady wake/rotor interaction
6. Navier-Stokes simulations of rotor/stator interaction using patched and overlaid grids
7. Development of a three-dimensional Navier-Stokes solver for application to all types of turbomachinery
8. Multigrid methods for turbomachinery Navier-Stokes calculations
9. Modelling of 3D viscous compressible turbomachinery flows using unstructured hybrid grids
10. Semi-structured meshes for axial turbomachinery blades
11. A one-equation turbulence transport model for high Reynolds number wall-bounded flows
12. Modelling 2d friction contact and its application using the harmonic balance method
13. Underplatform dampers: Theoretical modelling, analysis and comparison with experimental data balance method