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Keywords: mechanical stability
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2012, 134(3): 032505.
Published Online: January 4, 2012
... compressors curve fitting eigenvalues and eigenfunctions exciters frequency response magnetic bearings mechanical stability rotors vibration experimental stability system identification forward/backward mode Recently, many projects regarding carbon dioxide capture and storage (CCS...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2011, 133(9): 091503.
Published Online: April 20, 2011
... turbines Mach number mechanical engineering computing mechanical stability In order to achieve low emissions in a combustion system, the control of thermo-acoustic combustion instabilities is essential. These instabilities arise from a feedback of acoustic pressure pulsations on heat release...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. August 2010, 132(8): 082402.
Published Online: May 20, 2010
... method of predicted aerodynamic destabilizing cross-coupling forces from centrifugal compressor impellers. compressors computational fluid dynamics flow simulation gas industry impellers mechanical stability natural gas technology petroleum industry 19 03 2009 13 08 2009...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2010, 132(1): 012502.
Published Online: September 29, 2009
... machines machine bearings machine control magnetic bearings mechanical stability 12 08 2008 29 10 2008 29 09 2009 The AMB currents are proportional to the accelerations estimated from the displacement using the acceleration estimator described by Eq. 22 . 27 { i x...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2009, 131(2): 022101.
Published Online: December 19, 2008
... ceramics corrosion protection corrosion protective coatings cracks delamination engines failure analysis mechanical stability mechanical testing optical microscopy oxidation scanning electron microscopy thermal barrier coatings turbines X-ray chemical analysis 22 12 2007 19 06...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2009, 131(1): 012504.
Published Online: October 10, 2008
... for analysis. 31 03 2008 13 04 2008 10 10 2008 autoregressive processes damping machine bearings mechanical stability rotors 2009 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2008, 130(5): 052501.
Published Online: June 5, 2008
... element analysis laminar flow machine bearings mechanical stability As illustrated in Fig. 1 , pressure-dam bearings are used in many types of rotating machinery because of their higher threshold speed of instability compared to plain journal bearings. They are also easier to manufacture...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2008, 130(2): 022505.
Published Online: March 3, 2008
... aerodynamics compressors design engineering impellers machine bearings machinery production industries magnetic bearings mechanical stability rotors seals (stoppers) rotordynamic coefficients rotor stability impeller-shroud forces magnetic-bearing exciter The “Kaybob” compressor...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. July 2006, 128(3): 634–643.
Published Online: June 13, 2006
... mechanical stability machine testing 01 Oct 2002 01 Mar 2003 13 06 2006 Contributed by the International Gas Turbine Institute (IGTI) of THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS for publication in the ASME JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER . Paper presented...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. July 2006, 128(3): 626–633.
Published Online: June 13, 2006
.... Manuscript received by IGTI, Oct. 2002, final revision, Mar. 2003. Associated Editor: H. R. Simmons. 16 June 2003 01 Oct 2002 01 Mar 2003 13 06 2006 machine bearings foils damping friction wear rotors mechanical stability elasticity gas turbines machine testing...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2007, 129(1): 220–229.
Published Online: March 1, 2004
... No. DETC2003/Vib-48458. seals (stoppers) honeycomb structures compressors mechanical stability swirling flow Honeycomb (HC) seals for compressors use a HC stator with a smooth rotor, as shown in Fig. 1 . This is in contrast to typical gas turbine applications with a tooth-on-rotor labyrinth...