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Keywords: design engineering
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2012, 134(2): 021601.
Published Online: December 7, 2011
... aerospace engines design engineering engineering education gas turbines large-scale systems systems engineering weapons Systems Engineering Integration Gas Turbine Engine Design Capstone USAF Academy Perhaps the pinnacle of academic learning is having students accomplish what is expected...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 2011, 133(10): 102504.
Published Online: May 6, 2011
... this measurement by developing a patented, high-frequency, high-amplitude shaker system, resulting in excitation over most of the subsynchronous range. 10 05 2010 09 08 2010 06 05 2011 06 05 2011 damping design engineering machine bearings mechanical testing rotors turbomachinery...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2011, 133(9): 092502.
Published Online: April 19, 2011
... design engineering flow simulation gas turbines probability sensitivity analysis Gas turbine engine secondary airflow systems (SAS) are sensitive to variation from many sources, where the total number ranges from at least 100 to many more. Sources of variation in a flight engine include...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 2011, 133(4): 042501.
Published Online: November 18, 2010
... turbomachinery aerospace components aerospace engines damping design engineering elasticity finite difference methods friction hydrostatics machine bearings orifices (mechanical) turbomachinery 04 11 2009 21 06 2010 18 11 2010 18 11 2010 2011 American Society...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 021501.
Published Online: October 26, 2010
... explanation, in addition to the application of dry diluent, that they are generally not observed in the PM emissions measurements. 12 03 2010 02 06 2010 26 10 2010 26 10 2010 aerospace engines air pollution measurement design engineering gas turbines Concerns...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2011, 133(1): 011701.
Published Online: September 14, 2010
... turbine in an intercooled core with lean-burn combustion technology. 07 04 2010 11 04 2010 14 09 2010 14 09 2010 aerodynamics combustion design engineering energy consumption heat transfer jet engines risk management Public awareness and political concern over...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2011, 133(1): 011702.
Published Online: September 14, 2010
... of HRSG design had to be a compromise between NGCC and IRCC operating modes. 08 04 2010 10 04 2010 14 09 2010 14 09 2010 boilers combustion design engineering heat exchangers heat recovery HRSG IRCC process simulation CO 2 capture Precombustion CO...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. December 2010, 132(12): 122502.
Published Online: August 25, 2010
... of parameters having significant influence on the dynamics of the system, such as inertial and stiffness distribution along the rotor and bearing characteristics, opens the possibilities for application of automatic design optimization methods. rotors vibration optimization bearings design...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. November 2010, 132(11): 114503.
Published Online: August 10, 2010
.... compressors design engineering heat transfer jet engines optimisation 22 06 2009 04 11 2009 10 08 2010 10 08 2010 Intercooled engine parameters: take-off (TO), top-of-climb (TOC), and mid-cruise (MC) Parameter TO TOC MC OPR 57.15 71.99 66.48 BPR 12.17...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2010, 132(3): 032301.
Published Online: December 3, 2009
... by batteries, the microgas turbines are selected as an excellent candidate for the power source of mobile machines and portable electronics. aerodynamics blades design engineering flow separation gas turbines heat transfer laminar to turbulent transitions Mach number microfluidics rotors...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 2009, 131(4): 042502.
Published Online: April 10, 2009
..., and easy control of bearing preload through lithographic pattern. The manufactured bearing performance was predicted using a time-domain orbit simulation, and results are presented. 16 12 2007 17 11 2008 10 04 2009 assembling design engineering machine bearings machinery...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2009, 131(3): 032804.
Published Online: February 12, 2009
... 2008 30 06 2008 12 02 2009 cams (mechanical) design engineering mechanical contact wear Figure 1 illustrates a typical plate cam driving an axial follower. The cam turns at rate ω = d θ / d t , where t denotes time and θ is the cam angle relative...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2009, 131(3): 032501.
Published Online: January 29, 2009
... by appropriate harmonic intentional mistuning. The proposed method can help us design a bladed disk, which is insensitive to dangerous random mistuning. 18 06 2007 16 09 2008 29 01 2009 aerospace engines blades design engineering discs (structures) robust control The bladed...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. November 2008, 130(6): 062503.
Published Online: August 28, 2008
..., AIAA Paper No. 2005̱1208. 07 11 2006 22 07 2007 28 08 2008 aerospace engines design engineering lubricating oils particle size separation shafts Aeroengine bearing chambers are often sealed by air-blown seals pressurized by compressor air. The sealing air...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. November 2008, 130(6): 063001.
Published Online: August 26, 2008
...) installation calibration design engineering combined cycle power stations In April–May 2005, combined cycle steam turbine performance acceptance tests were performed on two identical units at the Plant McIntosh Combined Cycle Facility, located in Rincon, Georgia—approximately 30 miles northwest...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2008, 130(2): 022505.
Published Online: March 3, 2008
... during Full-Load, Full-Pressure Factory Testing Using Direct Rotordynamic Stability Measurement ,” Proceedings of DETC’03, ASME 2003 Design Engineering Technical Conferences and Computers and Information in Engineering Conferences , Chicago, IL, September 2–6. Ramesh , K. , 2002 , “ State...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2008, 130(2): 021505.
Published Online: February 29, 2008
... 2007 29 02 2008 aerosols aerospace engines air pollution design engineering particulate matter sulfate nitrate emissions inventory environmental impact This paper addresses aircraft engine design and operational impacts on aerosol precursor emissions of oxidized sulfur...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2008, 130(2): 021501.
Published Online: January 22, 2008
... 09 2007 22 01 2008 air pollution control catalysts combustion design engineering flames flow measurement flow simulation fuel gas turbines machinery production industries swirling flow turbulence velocimeters Lean-premixed (LP) combustion technologies have been...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2008, 130(1): 012510.
Published Online: January 11, 2008
... pressures. 26 04 2007 07 05 2007 11 01 2008 blades design engineering leak detection pressure measurement seals (stoppers) turbomachinery In response to the constantly increasing demand for higher levels of productivity, turbomachines are being designed to run at higher...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. April 2007, 129(2): 428–435.
Published Online: February 1, 2006
.... 01 10 2005 01 02 2006 gas turbines shafts compressors design engineering velocity control Recently, there has been increasing attention given to recuperated cycle gas turbines due to their great potential for various applications. A representative recuperated cycle gas...