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Keywords: numerical analysis
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2012, 134(5): 052504.
Published Online: February 29, 2012
... a component heat load when a sufficient pressure head and geometrical characteristics are available for its implementation. The cooling jets are usually arranged as arrays. aerodynamics blades computational fluid dynamics cooling gas turbines jets Navier-Stokes equations numerical analysis...
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Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. April 2012, 134(4): 044502.
Published Online: January 25, 2012
... direction. This is the reason why only 2% of the flow amounts would get 20% of the working range expansion. 12 05 2011 12 05 2011 25 01 2012 25 01 2012 compressors flow instability flow simulation impellers numerical analysis centrifugal compressor holed casing...
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Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. November 2011, 133(11): 114503.
Published Online: May 18, 2011
... along the flow direction. 07 10 2010 06 03 2011 18 05 2011 18 05 2011 flow simulation flowmeters Navier-Stokes equations numerical analysis pressure measurement rotational flow seals (stoppers) turbines turbulence staggered labyrinth seal leakage flow...
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2011, 133(3): 032502.
Published Online: November 11, 2010
... friction numerical analysis steam turbines vibration control Experimental investigation of the dynamic response of structures such as bladed disks in gas and steam turbines is still of great importance. The exciting force pattern on the bladed disks is due to the gas (or steam) flowing through...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2011, 133(3): 031501.
Published Online: November 10, 2010
... numerical analysis The injection and atomization of liquid fuels is important to many combustion devices, including gas turbines and internal combustion engines. Fuel droplet size, fuel spray spatial distribution, and fuel/air mixing are all critical performance metrics for the injection systems...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 021505.
Published Online: October 28, 2010
.... 14 04 2010 02 06 2010 28 10 2010 28 10 2010 jets Navier-Stokes equations numerical analysis turbulence The transverse jet or jet in crossflow is widely used for enhanced mixing in industrial applications. An important example is the flow in the premixing zones...
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 022801.
Published Online: October 25, 2010
... that can be found under stoichiometric operation. 07 05 2009 03 11 2009 25 10 2010 25 10 2010 combustion ignition internal combustion engines numerical analysis stratified flow turbulence Recent concerns with fuel consumption and emissions from internal combustion...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. November 2010, 132(11): 112901.
Published Online: August 12, 2010
... volume methods fission reactors numerical analysis Poisson equation To improve the predictability of departure from nucleate boiling (DNB) heat flux in thermal hydraulic design of the pressurized water reactor (PWR), mechanistic prediction methods ( 1 2 ) are expected to replace traditional...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2010, 132(9): 092802.
Published Online: June 10, 2010
... cooling hybrid electric vehicles numerical analysis power transmission (mechanical) series hybrid electric vehicle cooling system simulation modeling The series hybrid electric vehicle (SHEV) is an attractive platform for heavy duty military ground vehicles compared with conventional...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 2010, 132(7): 072401.
Published Online: April 8, 2010
... of a program for the calculation of the gas turbine thermodynamic cycle, in order to reproduce the measurements taken on the gas turbine. compressors computational fluid dynamics gas turbines maintenance engineering numerical analysis surface roughness 09 04 2009 10 04 2009 08 04...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. June 2010, 132(6): 061507.
Published Online: March 30, 2010
... flames. 30 10 2008 02 09 2009 30 03 2010 30 03 2010 combustion diffusion flames numerical analysis turbulence Combined cycle power plants are often preferred over simple gas turbine systems for their flexibility to respond to customer needs. Not only can...
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2010, 132(5): 052802.
Published Online: March 5, 2010
...) were compared with emphasis on the end-of-injection period. cavitation confined flow diesel engines fuel systems needles nozzles numerical analysis Increase of injection pressure and precise control of the injection event have contributed greatly to the reduction in pollutant emissions...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 2010, 132(4): 041503.
Published Online: January 27, 2010
... 2010 combustion combustion equipment flames gas turbines numerical analysis quenching (thermal) turbulence vortices It has been shown in the past that the reliability of swirl stabilized lean premixed gas turbine burners can be severely limited by sudden flame flashback, which...
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