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Keywords: Aeromechanical instabilities
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Journal Articles
Accepted Manuscript
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-23-1278
Published Online: February 20, 2024
... or decelerated through a Campbell diagram crossing. Email: Kenneth.C.Hall@duke.edu Email: srhall@mit.edu 29 09 2023 24 01 2024 14 02 2024 20 02 2024 Aeromechanical instabilities Measurement techniques Journal of Turbomachinery. Received September 29, 2023; Accepted...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2024, 146(6): 061011.
Paper No: TURBO-23-1080
Published Online: January 29, 2024
... circumferential distortion inflow aerodynamic damping transonic fan blade fast calculation method aeromechanical instabilities computational fluid dynamics (CFD) 10 05 2023 19 12 2023 20 12 2023 29 01 2024 Copyright © 2024 by ASME 2024 American Society of Mechanical Engineers...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2023, 145(12): 121010.
Paper No: TURBO-23-1174
Published Online: October 19, 2023
... parameters, which is not usually possible in an engine environment. aeromechanical instabilities cavity and leaking flows computational fluid dynamics (CFD) 14 08 2023 14 09 2023 15 09 2023 19 10 2023 1 Professor at the Department of Fluid Dynamics and Aerospace...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2023, 145(11): 111001.
Paper No: TURBO-23-1047
Published Online: August 16, 2023
... 2023 17 07 2023 18 07 2023 16 08 2023 aeromechanical instabilities boundary layer development fan compressor and turbine aerodynamic design turbine blade and measurement advancements wind turbine aerodynamic design The boundary layer subjected to an adverse pressure...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2023, 145(9): 091013.
Paper No: TURBO-23-1022
Published Online: July 27, 2023
... fan flutter aeroelasticity mode shape acoustic mode aerodynamic damping aeromechanical instabilities National Natural Science Foundation of China 10.13039/501100001809 52276044 Fan flutter, particularly the type known as stall flutter or flutter bite that occurs near...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2023, 145(8): 081004.
Paper No: TURBO-22-1117
Published Online: April 3, 2023
... over prolonged periods of time [ 7 ]. The device is thus prone to a variety of fluid–structural interactions that may induce high-cycle fatigue of the turbine blades [ 8 ]. U.S. Army Research Laboratory 10.13039/100006754 W911NF-19-2-0077 aeromechanical instabilities...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2023, 145(7): 071007.
Paper No: TURBO-22-1326
Published Online: February 10, 2023
... 01 2023 10 02 2023 aeromechanical instabilities cavity and leaking flows Labyrinth seals are extensively used in turbomachinery to control the leakage flow between rotating and stationary components. The most popular configurations are the straight-through, the stepped...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2023, 145(6): 061011.
Paper No: TURBO-21-1276
Published Online: January 9, 2023
... timing engine tests during the engine development program. probabilistic endurance assessment aeromechanical analysis friction damping analysis system-level effects robust design analysis Monte-Carlo simulation DOE simulation aeromechanical instabilities computational fluid dynamics (CFD...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2023, 145(6): 061002.
Paper No: TURBO-21-1237
Published Online: December 6, 2022
... ournal of T urbomachinery . 14 09 2021 31 10 2022 31 10 2022 06 12 2022 linear blade cascade turbine rotor blade tip controlled flutter measurement mode shape sensitivity aeromechanical instabilities Ministerstvo Školství, Mládeže a Telovýchovy 10.13039...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2023, 145(4): 041012.
Paper No: TURBO-21-1307
Published Online: November 7, 2022
... 12 2021 07 10 2022 07 10 2022 07 11 2022 boundary-layer ingestion low engine order circumferential distortion distorted sector angle modal force aeromechanical instabilities computational fluid dynamics (CFD) National Natural Science Foundation of China 10.13039...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2023, 145(4): 041002.
Paper No: TURBO-22-1175
Published Online: November 3, 2022
... aeromechanical instabilities computational fluid dynamics (CFD) fan compressor and turbine aerodynamic design turbomachinery blading design Civil turbofan engine technology development is propelled by the ever-increasing demand for reducing specific fuel consumption (SFC) and emissions...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2023, 145(2): 021011.
Paper No: TURBO-21-1198
Published Online: October 14, 2022
... instability damping forced response system identification operability aeromechanical instabilities compressor stall and surge Each generation of aero-engine gas turbines has seen advances in technology overcoming major hurdles in the quest for high thrust-to-weight ratio and cycle efficiency...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2023, 145(2): 021002.
Paper No: TURBO-21-1301
Published Online: October 11, 2022
... Investigation of Tip Clearance Effects on Rotating Instability of a Low-Speed Compressor ,” Aerosp. Sci. Technol , 111 . aeromechanical instabilities fan compressor and turbine aerodynamic design Ministry of Education 10.13039/501100002701 2019R1F1A1062914 2021R1F1A1059914...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2023, 145(2): 021003.
Paper No: TURBO-22-1052
Published Online: October 11, 2022
... aeromechanical instabilities turbomachinery blading design wind turbine aerodynamic design Vortex induced vibration (VIV) is a special fluid-structure interaction (FSI) phenomenon, which is commonly seen in various engineering cases, such as ropes, pipes, wings, and blades. Especially when...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2022, 144(10): 101009.
Paper No: TURBO-21-1041
Published Online: April 19, 2022
... in the J ournal of T urbomachinery . 08 02 2021 14 03 2022 15 03 2022 19 04 2022 fan flutter acoustic mode aerodynamic damping aeroelasticity aeromechanical instabilities National Natural Science Foundation of China 10.13039/501100001809 5876202...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2022, 144(9): 091013.
Paper No: TURBO-21-1212
Published Online: March 16, 2022
...@uniroma1.it Email: franco.rispoli@uniroma1.it Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 26 08 2021 13 01 2022 13 01 2022 16 03 2022 aeromechanical instabilities fluid–structure...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2022, 144(8): 081011.
Paper No: TURBO-21-1042
Published Online: March 4, 2022
... and ecologically operate turbomachinery, accurate prediction of the lifetime and thus the vibrational behavior of the blading is necessary to ensure safe operation and optimize maintenance schedules. Deutsche Forschungsgemeinschaft 10.13039/501100001659 SFB 871/3 - 119193472 aeromechanical...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071010.
Paper No: TURBO-21-1238
Published Online: March 2, 2022
... flow through the seal. aeromechanical instabilities cavity and leaking flows computational fluid dynamics (CFD) 16 09 2021 08 12 2021 08 12 2021 02 03 2022 Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2022, 144(6): 061008.
Paper No: TURBO-21-1129
Published Online: February 21, 2022
... parameters of the compressor stage. Aeronautics Research and Development Board 10.13039/100007549 ARDB/01/1041750/M/I transonic axial compressor compressor stall self-recirculating casing treatment stall margin vibration aeroelasticity aeromechanical instabilities 30 06...