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Keywords: mechanical engineering computing
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2012, 134(3): 031021.
Published Online: July 15, 2011
..., a detailed description of the redesign procedure is provided, and the aerodynamic characteristics of the optimized geometry are discussed and compared with the original ones. 16 06 2009 23 08 2010 15 07 2011 15 07 2011 mechanical engineering computing Navier-Stokes equations...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2012, 134(3): 031004.
Published Online: July 14, 2011
... simulation is becoming more popular than ever. aerodynamics blades compressors computational fluid dynamics curve fitting design engineering fans genetic algorithms mechanical engineering computing neural nets response surface methodology rotors turbomachinery 10 05 2010 01...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2011, 133(3): 031007.
Published Online: November 12, 2010
... engineering computing rotors stators A key method of increasing the cycle efficiency of a gas turbine is to increase the overall pressure ratio. Increasing the pressure ratio, or reducing the number of stages, both require a greater pressure rise per stage. This can be achieved by either increasing...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2011, 133(3): 031009.
Published Online: November 12, 2010
.... Turbomach. 0889-504X , 115 , pp. 621 – 656 . 10.1115/1.2929299 11 08 2009 14 09 2009 12 11 2010 12 11 2010 aerodynamics compressors computational fluid dynamics flow instability mechanical engineering computing nozzles turbomachinery In view of recently...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2011, 133(1): 011003.
Published Online: September 7, 2010
.... , 1979 , “ Performance Of Two Stage Fan Having Low Aspect Ratio First Stage Rotor Blading ,” NASA Technical Paper 1493. 07 09 2006 29 09 2006 07 09 2010 07 09 2010 gas turbines flow simulation computational fluid dynamics mechanical engineering computing compressors...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2010, 132(3): 031004.
Published Online: March 24, 2010
... penalizing the performance. 01 08 2008 26 02 2009 24 03 2010 24 03 2010 aerodynamics blades compressors finite element analysis gas turbines genetic algorithms impellers mechanical engineering computing Navier-Stokes equations neural nets Microgas turbines...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2010, 132(1): 011015.
Published Online: September 18, 2009
... blades computer aided instruction data acquisition engineering education interactive systems laboratory techniques mechanical engineering computing turbomachinery 2010 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Turbomach. January 2010, 132(1): 014501.
Published Online: September 11, 2009
... blades computational fluid dynamics mechanical engineering computing neural nets steam turbines Research supported by ALSTOM Power Poland. Some of the results appeared in ALSTOM internal publications. Nowadays, 3D calculations of compressible viscous flows through turbine stages...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2010, 132(1): 011003.
Published Online: September 11, 2009
... that contemporary CFD codes can be used as suitable means in the thermal design process. 03 06 2008 02 02 2009 11 09 2009 computational fluid dynamics cooling gas turbines jets linings mechanical engineering computing gas turbine heat shield impingement cooling TLC CFD...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2009, 131(3): 031003.
Published Online: April 7, 2009
... instability flow simulation heat transfer mechanical engineering computing pressure transducers turbines Wetted distance location. Location along the airfoil contour ( x ) normalized by the total distance along each surface ( S ) . Measured from − 100 % to 100% with 0...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2008, 130(1): 011013.
Published Online: January 25, 2008
... by comparison with experimental results. 13 10 2005 27 06 2006 25 01 2008 coordinate measuring machines blades rotors solid modelling finite element analysis mechanical engineering computing vibrations Blades on integrally bladed rotors (IBRs) are manufactured by milling...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2007, 129(3): 468–478.
Published Online: May 31, 2006
... backpropagation compressors recurrent neural nets mechanical engineering computing optimisation The interest shown in recent years with respect to the potential contributions that artificial intelligence techniques can provide to the modeling of energy systems and turbomachines mainly lies in the fact...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2006, 128(3): 444–454.
Published Online: February 1, 2005
... recurrent neural nets feedforward neural nets measurement errors backpropagation mechanical engineering computing 01 10 2004 01 02 2005 2006 American Society of Mechanical Engineers ...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2004, 126(3): 333–338.
Published Online: September 3, 2004
... computational fluid dynamics mechanical engineering computing To optimize state of the art turbomachinery, it is necessary to control the flow in the end-wall regions. Therefore, the current development of new turbine and axial compressor blading is characterized by three-dimensional blading concepts...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2004, 126(1): 166–174.
Published Online: March 26, 2004
... transonic flow subsonic flow supersonic flow pressure transducers aerodynamics strain gauges gas turbines flow simulation flow measurement vibration measurement numerical analysis computational fluid dynamics benchmark testing mechanical engineering computing stress analysis compressors...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. October 2005, 127(4): 649–658.
Published Online: March 1, 2003
... engineering computing numerical analysis Shrouded airfoils are widely used in many turbines of different applications. In aero engines the low pressure turbine is generally build with shrouded airfoils. Although clearances of modern turbines are generally quite small, leakage flow related losses...