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Keywords: gas turbine
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2024, 146(11): 111005.
Paper No: GTP-23-1478
Published Online: July 4, 2024
...Solon Karagiannopoulos; Taniguchi Tomoki; David Peral; Silvia Araguás Rodríguez; Ryozo Tanaka; Jim Hickey; Jörg P. Feist Small and midsize gas turbines for distributed power generation have been widely used in recent years, with designers constantly seeking to improve efficiency by increasing...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2024, 146(10): 101008.
Paper No: GTP-22-1499
Published Online: April 23, 2024
...S. Can Gülen; Martin Curtis Modern heavy duty industrial gas turbines in combined cycle configuration, with rated efficiencies (at ISO base load) above 60% net LHV, are expected to play a significant role in reducing the carbon footprint of utility scale electricity generation. Even without...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2024, 146(9): 091006.
Paper No: GTP-23-1576
Published Online: March 11, 2024
....2008.02.004 [4] Tinga , T. , Visser , W. P. J. , and Wolf , W. B. , 2000 , “ Integrated Lifing Analysis for Gas Turbine Components ,” National Aerospace Laboratory , Amsterdam, The Netherlands , Report No. NLR-TP-2000-632. http://hdl.handle.net/10921/891 [5] Liu , Z...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2024, 146(8): 081009.
Paper No: GTP-23-1497
Published Online: February 8, 2024
..., June 26–30, 2023. Turbo Expo 2023. e-mail:  g.l.ingram@durham.ac.uk 24 08 2023 31 10 2023 08 02 2024 turbomachinery education gas turbine undergraduate CFD This paper outlines the update of a final year turbomachinery course to cover three-dimensional...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2024, 146(8): 081007.
Paper No: GTP-23-1622
Published Online: February 1, 2024
...Malika Zghal; Pierre Gauthier; Xiaoxiao Sun; Charith Wijesinghe; Vishal Sethi For gas turbine combustors, injecting liquid fuel in crossflow can achieve superior mixing characteristics to improve performance and reduce emissions. Robust numerical design tools are needed to accelerate...
Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Eng. Gas Turbines Power. March 2024, 146(3): 030801.
Paper No: GTP-23-1525
Published Online: January 29, 2024
... electric energy sector seeking to decarbonize. One of the most important technologies needed to achieve the goal of a carbon-free electricity sector is a 100% hydrogen-fueled gas turbine. Accommodating hydrogen-based fuels has been a key goal for various original engine manufacturers (OEMs) for many years...
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2024, 146(2): 021012.
Paper No: GTP-23-1336
Published Online: November 2, 2023
...Filippo Faldella; Sebastian Eisenring; Taesung Kim; Ulrich Doll; Peter Jansohn Carbon dioxide emissions in gas turbine power generation can be reduced by adding an increasing amount of hydrogen to the existing natural gas-fueled combustion systems. To enable safe operation, more insight on how H 2...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2023, 145(12): 121010.
Paper No: GTP-23-1330
Published Online: October 17, 2023
...Alexander Jaeschke; Bernhard Ćosić; Dominik Wassmer; Christian Oliver Paschereit Hydrogen as an essential part of future decarbonization of the energy industry makes it a crucial necessity to replace conventional, natural gas based concepts in gas turbine combustion. This paper presents...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2023, 145(7): 071008.
Paper No: GTP-22-1645
Published Online: April 19, 2023
... investigations of the flow, heat transfer, and pressure loss in various Gyroid architectures in a wedge-shaped channel, representing a trailing edge cooling for gas turbine blades. The Gyroid structures are partly arranged near the outlet of the wedged channel or are fully filled within the wedged channel...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2022, 144(8): 081005.
Paper No: GTP-22-1152
Published Online: June 16, 2022
...Jinwei Chen; Xinyu Tang; Jinzhi Lu; Huisheng Zhang Compressor fouling is one of the most prevalent fault modes that contribute to the performance degradation of a gas turbine power plant. Off-line washing is a standard maintenance procedure to recover the fouling degradation, but with washing cost...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2022, 144(8): 081003.
Paper No: GTP-21-1599
Published Online: June 2, 2022
...Keyu Jia; Suhui Li Rapid development in data science provides new methods for combustion tuning. This paper describes an artificial neural network (ANN) model that can accurately predict the key parameters in gas turbine combustion tuning and optimization, including NO x emission, combustor...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091022.
Paper No: GTP-20-1821
Published Online: June 17, 2021
... endwall film cooling vortex generator gas turbine To determine η , temperatures on the adiabatic endwall and wall temperatures at the point of coolant injection in two different boundary condition settings are required. In the first setting, inlet total temperatures of the mainstream...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Eng. Gas Turbines Power. July 2020, 142(7): 070801.
Paper No: GTP-19-1561
Published Online: June 30, 2020
...Junying Wang; Xinqian Zheng Due to the manufacturing error and in-service degradation of gas turbines, there is always a deviation between the actual geometry and the design geometry. This geometric deviation has a prominent uncertainty characteristic, resulting in a dispersion of the gas turbine...