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Keywords: cavity and leaking flows
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Journal Articles
Article Type: Research Papers
J. Turbomach. May 2023, 145(5): 051005.
Paper No: TURBO-22-1153
Published Online: November 25, 2022
... cavity and leaking flows computational fluid dynamics (CFD) DNS compressor References [1] Denton , J. D. , 1993 , “ The 1993 IGTI Scholar Lecture: Loss Mechanisms in Turbomachines ,” ASME J. Turbomach. , 115 ( 4 ), pp. 621 – 656 . 10.1115/1.2929299 [2] Storer...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-22-1166
Published Online: November 11, 2022
...-aachen.de Email: stephan.behre@mtu.de Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 15 07 2022 26 08 2022 29 08 2022 11 11 2022 Cavity and leaking flows Computational Fluid Dynamics (CFD...
Journal Articles
Article Type: Research Papers
J. Turbomach. March 2023, 145(3): 031014.
Paper No: TURBO-22-1240
Published Online: November 3, 2022
... cavity and leaking flows impact on cavity leaking flows on performance measurement techniques U.S. Department of Energy 10.13039/100000015 DE-FE0025011 Gas turbine engines are subject to transient events whenever operating parameters such as speed, temperature, and load are varied...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-22-1034
Published Online: October 27, 2022
... Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 11 02 2022 30 09 2022 30 09 2022 27 10 2022 Cavity and leaking flows Computational Fluid Dynamics (CFD) Fan, compressor, and turbine aerodynamic design...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-22-1279
Published Online: October 27, 2022
... for publication in the J ournal of T urbomachinery . 02 09 2022 24 10 2022 25 10 2022 27 10 2022 Cavity and leaking flows Computational Fluid Dynamics (CFD) fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines Heat transfer...
Journal Articles
Article Type: Research Papers
J. Turbomach. January 2023, 145(1): 011005.
Paper No: TURBO-22-1169
Published Online: October 7, 2022
... urbomachinery . 17 07 2022 25 08 2022 25 08 2022 07 10 2022 cavity and leaking flows fluid dynamics and heat transfer phenomena in compressor and turbine components of gas-turbine engines rotating cavity Engineering and Physical Sciences Research Council 10.13039...
Journal Articles
Article Type: Research Papers
J. Turbomach. January 2023, 145(1): 011008.
Paper No: TURBO-22-1170
Published Online: October 7, 2022
...@bath.ac.uk Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 17 07 2022 25 08 2022 25 08 2022 07 10 2022 cavity and leaking flows fluid dynamics and heat transfer phenomena in compressor and turbine...
Journal Articles
Article Type: Research Papers
J. Turbomach. January 2023, 145(1): 011006.
Paper No: TURBO-22-1187
Published Online: October 7, 2022
... 29 08 2022 07 10 2022 cavity and leaking flows fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines impact on cavity leaking flows on performance U.S. Department of Energy 10.13039/100000015 DE-FE0025011 Copyright ©...
Journal Articles
Article Type: Research Papers
J. Turbomach. June 2022, 144(6): 061014.
Paper No: TURBO-21-1294
Published Online: May 10, 2022
... (IGTI) of ASME for publication in the J ournal of T urbomachinery . 06 12 2021 04 04 2022 05 04 2022 10 05 2022 cavity and leaking flows fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines Office of Fossil...
Journal Articles
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071013.
Paper No: TURBO-21-1167
Published Online: March 16, 2022
... 07 2021 24 01 2022 24 01 2022 16 03 2022 aerodynamic topology optimization high-pressure turbine tip leakage flow cavity and leaking flows fan compressor and turbine aerodynamic design turbomachinery blading design Copyright © 2022 by ASME 2022 American Society...
Journal Articles
Article Type: Research Papers
J. Turbomach. September 2022, 144(9): 091004.
Paper No: TURBO-22-1013
Published Online: March 4, 2022
... that losses generated in the vane row are basically increased prior to entering into the downstream rotor bars, due to cavity main flow interaction. cavity and leaking flows computational fluid dynamics (CFD) turbine aerodynamic design impact on cavity leaking flows on performance The reduction...
Journal Articles
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071010.
Paper No: TURBO-21-1238
Published Online: March 2, 2022
... instabilities cavity and leaking flows computational fluid dynamics (CFD) Labyrinth seals are the most commonly used seal type in both gas and steam turbines due to their reliability to control leakage flows. They are made of non-contacting components consisting of a series of cavities connected...
Journal Articles
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071001.
Paper No: TURBO-21-1205
Published Online: February 24, 2022
... Email: emil.goettlich@tugraz.at Email: Federica.Farisco@dlr.de Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 24 08 2021 03 12 2021 03 12 2021 24 02 2022 cavity and leaking flows fluid...
Journal Articles
Article Type: Research Papers
J. Turbomach. April 2022, 144(4): 041011.
Paper No: TURBO-21-1170
Published Online: November 18, 2021
... Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 16 07 2021 01 10 2021 01 10 2021 18 11 2021 axial turbine secondary flows purge volumetric velocimetry vortex tracking cavity and leaking flows fluid dynamics in turbine components...
Journal Articles
Article Type: Research Papers
J. Turbomach. April 2022, 144(4): 041010.
Paper No: TURBO-20-1314
Published Online: November 11, 2021
... blade platforms. This is called the mid-passage gap, also referred to as platform gap or slashface gap. The location of this gap within a row of vanes is shown within the experimental facility in Fig. 1 , along with a typical sealing arrangement used in gas turbines. cavity and leaking flows...
Journal Articles
Article Type: Research Papers
J. Turbomach. February 2022, 144(2): 021012.
Paper No: TURBO-21-1171
Published Online: October 1, 2021
... to engine efficiency and durability, which will improve engine reliability and further reduce the environmental impact from harmful gas emissions. Office of Fossil Energy 10.13039/100006120 DE-FE0031288 cavity and leaking flows and turbine aerodynamic design fluid dynamics and heat...
Journal Articles
Article Type: Research Papers
J. Turbomach. March 2022, 144(3): 031001.
Paper No: TURBO-21-1152
Published Online: September 29, 2021
... urbomachinery . 14 07 2021 19 08 2021 19 08 2021 29 09 2021 cavity and leaking flows fan impact on cavity leaking flows on performance In the quest for water conservation in arid and semi-arid countries such as South Africa, air-cooled condensers (ACCs) are popular dry...
Journal Articles
Article Type: Research Papers
J. Turbomach. February 2022, 144(2): 021010.
Paper No: TURBO-21-1153
Published Online: September 29, 2021
... variable stator vane penny cavity annular cascade leakage flow particle image velocimetry cavity and leaking flows Bundesministerium für Wirtschaft und Energie 10.13039/501100006360 03ET7091A In order to improve part load behavior, variable stator vanes (VSVs) are used...
Journal Articles
Article Type: Research Papers
J. Turbomach. February 2022, 144(2): 021007.
Paper No: TURBO-20-1157
Published Online: September 27, 2021
... 27 09 2021 cavity and leaking flows computational fluid dynamics (CFD) fan, compressor, and turbine aerodynamic design impact on cavity leaking flows on performance In a multi-spool compression system, the diameter of each spool reduces as the air density increases. This radius...
Journal Articles
Article Type: Research Papers
J. Turbomach. January 2022, 144(1): 011009.
Paper No: TURBO-21-1145
Published Online: September 21, 2021
... cavity and leaking flows compressor stall surge and operability computational fluid dynamics (CFD) Imperial College London 10.13039/501100000761 01015425 Compressor tip leakage flow plays a dominant role in determining compressor work input, efficiency, and stability [ 1 ]. Due...