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Keywords: Finite element methods
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2018, 140(8): 082505.
Paper No: GTP-17-1614
Published Online: April 26, 2018
... and control the vibration during operation. Computational fluid dynamics Equilibrium Film Finite element methods Gas turbine technology Modeling Shear Flows Turbines Turbulence 12 11 2017 05 12 2017 Contributed by the Structures and Dynamics Committee of ASME...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2018, 140(7): 072505.
Paper No: GTP-17-1483
Published Online: April 10, 2018
... and are found in good agreement. Fig. 1 Multistage system comprised of a 25 sector bladed disk and a 23 sector bladed disk Aerospace applications Computational Computational mechanics Finite element Finite element methods Gas turbine technology Modeling Structural dynamics Vibration...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2018, 140(7): 072501.
Paper No: GTP-16-1443
Published Online: April 10, 2018
... received September 7, 2016; final manuscript received October 3, 2017; published online April 10, 2018. Assoc. Editor: Alexandrina Untaroiu. 07 09 2016 03 10 2017 Engines Finite element methods Structural dynamics Vibration The modeling and simulation analysis...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2018, 140(6): 061507.
Paper No: GTP-15-1516
Published Online: February 27, 2018
.... Assoc. Editor: Jeffrey Naber. 05 11 2015 17 11 2017 Finite element methods Internal combustion engines Natural gas technology Nonintrusive diagnostics Reliability Temperature In this paper, the prototype diesel engine is WP10.300E40, which is manufactured...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2018, 140(6): 062602.
Paper No: GTP-17-1478
Published Online: January 17, 2018
... not economically feasible for subsea applications. To increase the economy of the ESPs, the MTBF must be increased. One front to a longer lasting ESPs is a more accurate model for the rotordynamics of an ESP. Equilibrium Finite element Finite element methods Fluids Modeling Structural dynamics...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2018, 140(5): 052603.
Paper No: GTP-17-1406
Published Online: January 10, 2018
... 23 08 2017 Experimental Finite element methods Reliability Sensors Structural dynamics Turbines Vibration Turbine blades, which are assembled into groups, have been used for steam turbines for many years. Such a group structure means that some blades are connected together...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2018, 140(5): 052504.
Paper No: GTP-17-1341
Published Online: December 12, 2017
... aimed at optimizing its mechanic, aerodynamic, and thermodynamic characteristics, while the disk or the blade root remain relatively unchanged. Finite element methods Vibration 11 07 2017 15 08 2017 Contributed by the Structures and Dynamics Committee of ASME...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2018, 140(4): 041501.
Paper No: GTP-17-1249
Published Online: October 31, 2017
... dynamics Finite element methods Thermoacoustics In the near future, the air traffic is expected to increase significantly which makes a further reduction of aircraft noise indispensable. This must address all aircraft components, but particularly the engine, in order to meet strict political...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2018, 140(4): 042501.
Paper No: GTP-17-1357
Published Online: October 31, 2017
... Fatigue Finite element methods Stress analysis Fracture prediction High cycle fatigue at the edge of contact (EOC) is known to be a potential failure mode of recessive fixtures like fir-tree and dovetail roots of turbine blades as shown in Fig. 1 —left. EOC cracks may grow and become critical...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2018, 140(3): 032606.
Paper No: GTP-17-1301
Published Online: October 25, 2017
... OF E NGINEERING FOR G AS T URBINES AND P OWER . Manuscript received July 5, 2017; final manuscript received July 25, 2017; published online October 25, 2017. Editor: David Wisler. 05 07 2017 25 07 2017 Aerodynamics Finite element methods Finned surfaces Flow induced...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2018, 140(3): 032505.
Paper No: GTP-17-1376
Published Online: October 17, 2017
... mechanics Experimental Finite element methods Sensors Shells Air foil journal bearings are frequently used to support shafts in rotating devices, for instance in microgas turbines or in rotor systems for fuel cell applications, where oil-free bearings are mandatory, see, e.g., Refs. [ 1...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2018, 140(2): 022503.
Paper No: GTP-16-1501
Published Online: October 10, 2017
... NGINEERING FOR G AS T URBINES AND P OWER . Manuscript received October 16, 2016; final manuscript received July 7, 2017; published online October 10, 2017. Assoc. Editor: Alexandrina Untaroiu. 16 10 2016 07 07 2017 Computational Engines Finite element methods Stress analysis...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2018, 140(2): 022502.
Paper No: GTP-17-1307
Published Online: October 4, 2017
... element methods Gas turbine technology Modeling Structural dynamics Turbines Vibration The past few decades have seen many researchers and engineers working on developing efficient rotordynamic tools, which are based on the finite element method. These tools are designed to perform various...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2018, 140(2): 022604.
Paper No: GTP-17-1370
Published Online: October 3, 2017
... July 17, 2017; final manuscript received July 18, 2017; published online October 3, 2017. Editor: David Wisler. 17 07 2017 18 07 2017 Aerothermodynamics Condensation Convective heat transfer Fatigue Finite element methods Heat transfer Stress analysis Thermal Turbines...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2018, 140(1): 012603.
Paper No: GTP-17-1252
Published Online: September 19, 2017
... FOR G AS T URBINES AND P OWER . Manuscript received July 3, 2017; final manuscript received July 11, 2017; published online September 19, 2017. Editor: David Wisler. 03 07 2017 11 07 2017 Finite element Finite element methods Heat transfer Solar thermal power Thermal Turbines...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2017, 139(9): 092604.
Paper No: GTP-17-1014
Published Online: April 11, 2017
... AND P OWER . Manuscript received January 11, 2017; final manuscript received February 7, 2017; published online April 11, 2017. Editor: David Wisler. 11 01 2017 07 02 2017 Computational Design optimization Finite element methods Modeling Structural dynamics Turbines...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2017, 139(8): 082803.
Paper No: GTP-17-1002
Published Online: April 4, 2017
... , Introduction to the Finite Element Method , Prentice-Hall , New York. [12] Majkut , L. , 2009 , “ Free and Forced Vibrations of Timoschenko Beams Described by Single Difference Equation ,” J. Theor. Appl. Mech. , 1 ( 47 ), pp. 193 – 210 . http://ptmts.org.pl/jtam/index.php/jtam/article/view...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2017, 139(7): 071503.
Paper No: GTP-16-1322
Published Online: February 23, 2017
...; published online February 23, 2017. Editor: David Wisler. 11 07 2016 30 11 2016 Combustion Combustors Finite element methods Gas turbine technology Swirling Thermoacoustics Unsteady flows Lean premixed combustors are employed in modern gas turbines to meet regulatory...