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Keywords: impact (mechanical)
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Journal Articles

Casing Treatment and Blade-Tip Configuration Effects on Controlled Gas Turbine Blade Tip/Shroud Rubs at Engine Conditions

Corso Padova, Michael G. Dunn, Jeffery Barton, Kevin Turner, Alan Turner, Darin DiTommaso
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. January 2011, 133(1): 011016.
DOI: https://doi.org/10.1115/1.4000539
Published Online: September 22, 2010
... of a rotating beam with periodic pulse loading at the free-end are currently under development and are noted. 14 04 2009 29 07 2009 22 09 2010 22 09 2010 acceleration measurement blades compressors gas turbines impact (mechanical) rotors strain measurement surface treatment...
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Topics: Airfoils, Blades, Stress, Engines, Databases, Gas turbines, Rotors
Journal Articles

On Nonlinear Forced Vibration of Shrouded Turbine Blades

J. Szwedowicz, R. Visser, W. Sextro, P. A. Masserey
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. January 2008, 130(1): 011002.
DOI: https://doi.org/10.1115/1.2218889
Published Online: December 14, 2007
... 03 2006 14 12 2007 vibrations blades turbines design engineering impact (mechanical) mechanical contact friction damping numerical analysis The free vibration of shrouded blades is well understood for grouped or fully coupled turbine stages. In literature...
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Topics: Blades, Damping, Excitation, Friction, Resonance, Vibration, Disks, Rotation, Stiffness, Turbine blades
Journal Articles

Turbine Blade Surface Deterioration by Erosion

Awatef A. Hamed, Widen Tabakoff, Richard B. Rivir, Kaushik Das, Puneet Arora
Journal: Journal of Turbomachinery
Article Type: Technical Papers
J. Turbomach. July 2005, 127(3): 445–452.
DOI: https://doi.org/10.1115/1.1860376
Published Online: March 1, 2004
... stators rotors impact (mechanical) flow simulation wind tunnels surface roughness particle size wear testing 01 10 2003 01 03 2004 2005 American Society of Mechanical Engineers ...
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Topics: Blades, Erosion, Gas turbines, Particulate matter, Pressure, Rotors, Stators, Surface roughness, Turbines, Turbine blades