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Proc. ASME. GT2024, Volume 12C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V12CT33A015, June 24–28, 2024

Publisher: American Society of Mechanical Engineers

Paper No: GT2024-128543

https://doi.org/10.1115/GT2024-128543

View Paper titled, Research on the Aerodynamic Noise Performance of a Novel Structure of Cooling Fans in Series

Topics: Aerodynamic noise, Cooling, Fans, Noise control, Testing performance

Proceedings Papers

Numerical Study on Separation Flows of a Compressor Transition Duct

Zhenliang Liu, Yadong Wu, Xinze Zhang, Hua Ouyang

Proc. ASME. GT2024, Volume 12C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V12CT33A009, June 24–28, 2024

Publisher: American Society of Mechanical Engineers

Paper No: GT2024-125755

https://doi.org/10.1115/GT2024-125755

View Paper titled, Numerical Study on Separation Flows of a Compressor Transition Duct

Topics: Compressors, Ducts, Flow (Dynamics), Principal component analysis, Separation (Technology)

Journal Articles

Application of Compressed Sensing Method With ℓ 1/2 -Norm in Fan/Compressor Mode Detection

Zhaoyin Li, Zeyuan Yang, Pengfei Chai, Zonghan Sun, Jie Tian, Hua Ouyang

Publisher: ASME

J. Eng. Gas Turbines Power. November 2023, 145(11): 111009.

Paper No: GTP-23-1270

https://doi.org/10.1115/1.4063306

Published Online: September 29, 2023

View Article titled, Application of Compressed Sensing Method With ℓ 1/2 -Norm in Fan/Compressor Mode Detection

Topics: Compressors, Failure, Robustness, Sensors, Signals, Acoustics, Pressure, Blades

Proceedings Papers

Application of Compressed Sensing Method With ℓ 1/2 -Norm in Fan/Compressor Mode Detection

Zhaoyin Li, Zeyuan Yang, Pengfei Chai, Zonghan Sun, Jie Tian, Hua Ouyang

Proc. ASME. GT2023, Volume 13C: Turbomachinery — Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V13CT33A011, June 26–30, 2023

Publisher: American Society of Mechanical Engineers

Paper No: GT2023-103096

https://doi.org/10.1115/GT2023-103096

View Paper titled, Application of Compressed Sensing Method With ℓ 1/2 -Norm in Fan/Compressor Mode Detection

Topics: Compressors, Robustness

Proceedings Papers

The Prediction of Condensation Characteristics of Supercritical Carbon Dioxide in the Laval Nozzle During Supersonic Flow

Zhe Huang, Xin Shen, Laijie Chen, Hua Ouyang, Zhaohui Du

Proc. ASME. GT2023, Volume 12: Supercritical CO2, V012T28A014, June 26–30, 2023

Publisher: American Society of Mechanical Engineers

Paper No: GT2023-102436

https://doi.org/10.1115/GT2023-102436

View Paper titled, The Prediction of Condensation Characteristics of Supercritical Carbon Dioxide in the Laval Nozzle During Supersonic Flow

Topics: Condensation, Flow (Dynamics), Nozzles, Supercritical carbon dioxide, Supersonic flow

Journal Articles

Aerodynamic Noise Characteristics of Axial Flow Fan in Narrow Space and Noise Reduction Based on Flow Control

Zonghan Sun, Pengfei Chai, Jie Tian, Zhaohui Du, Hua Ouyang

Publisher: ASME

J. Eng. Gas Turbines Power. October 2023, 145(10): 101007.

Paper No: GTP-23-1225

https://doi.org/10.1115/1.4063127

Published Online: August 31, 2023

View Article titled, Aerodynamic Noise Characteristics of Axial Flow Fan in Narrow Space and Noise Reduction Based on Flow Control

Topics: Flow (Dynamics), Noise (Sound), Noise control, Computational fluid dynamics, Flow control, Fans, Aerodynamic noise, Blades

Proceedings Papers

Experimental Investigation on the Accuracy of Blade Tip Timing Spectral Analysis Methods

Zhicheng Xiao, Yiming Meng, Hua Ouyang

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T05A009, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-81965

https://doi.org/10.1115/GT2022-81965

View Paper titled, Experimental Investigation on the Accuracy of Blade Tip Timing Spectral Analysis Methods

Topics: Blades, Emission spectroscopy, Fourier transforms, Spectroscopy, Vibration

Proceedings Papers

Preliminary Numerical Validation of the Frequency Response Method on the Study of Aero-Damping in a Linear Oscillating Compressor Cascade

Xin Tong, Fanfu Yin, Xin Shen, Xiaoqing Qiang, Hua Ouyang

Proc. ASME. GT2022, Volume 8A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Engineering Design, Analysis, and Additive Manufacturing; Fatigue, Fracture, and Life Prediction, V08AT21A018, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-82382

https://doi.org/10.1115/GT2022-82382

View Paper titled, Preliminary Numerical Validation of the Frequency Response Method on the Study of Aero-Damping in a Linear Oscillating Compressor Cascade

Topics: Cascades (Fluid dynamics), Compressors, Damping, Frequency response, Oscillations, Stiffness

Proceedings Papers

Experimental Study on the Optimization of the Sensor Arrangement for Blade Tip Timing Measurement

Jie Tian, Zhiwei Zhang, Pengfei Chai, Shang Wang, Yong Chen, Hua Ouyang

Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT27A020, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-82488

https://doi.org/10.1115/GT2022-82488

View Paper titled, Experimental Study on the Optimization of the Sensor Arrangement for Blade Tip Timing Measurement

Topics: Blades, Calibration, Optimization, Sensors

Proceedings Papers

Aerodynamic Noise Characteristics of Axial Flow Fan in Narrow Space and Noise Reduction Based on Flow Control

Zonghan Sun, Pengfei Chai, Jie Tian, Zhaohui Du, Hua Ouyang

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT33A008, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-82141

https://doi.org/10.1115/GT2022-82141

View Paper titled, Aerodynamic Noise Characteristics of Axial Flow Fan in Narrow Space and Noise Reduction Based on Flow Control

Topics: Aerodynamic noise, Axial flow, Cooling, Flow (Dynamics), Flow control, Noise control

Proceedings Papers

High Accuracy Numerical Investigation of Trailing Edge Noise at Vortex Shedding Critical Angle of Attack

Huabin Zheng, Jinqiang Chen, Peixiang Yu, Hua Ouyang

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT33A019, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-83143

https://doi.org/10.1115/GT2022-83143

View Paper titled, High Accuracy Numerical Investigation of Trailing Edge Noise at Vortex Shedding Critical Angle of Attack

Topics: Noise (Sound), Vortex shedding

Proceedings Papers

On the Mode Characteristics of Rotating Instability With Different Tip Clearances

Zeyuan Yang, Lele Ming, Si Wu, Yadong Wu, Jie Tian, Hua Ouyang

Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT37A013, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-82072

https://doi.org/10.1115/GT2022-82072

View Paper titled, On the Mode Characteristics of Rotating Instability With Different Tip Clearances

Topics: Blades, Clearances (Engineering), Compressors, Design, Ducts, Flow (Dynamics), Noise (Sound), Pressure, Rotors, Shear (Mechanics)

Proceedings Papers

Magnetic Resonance Velocimetry of a Turbine Blade With Engine-Representative Internal and Film Cooling Structures

Haiteng Ma, Yisu Liu, Youkui Lai, Hua Ouyang, Jia Ning, Xianwang Jiang, Qin Xu

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT15A025, June 13–17, 2022

Publisher: American Society of Mechanical Engineers

Paper No: GT2022-82849

https://doi.org/10.1115/GT2022-82849

View Paper titled, Magnetic Resonance Velocimetry of a Turbine Blade With Engine-Representative Internal and Film Cooling Structures

Topics: Cooling, Engines, Film cooling, Flow measurement, Gas turbines, Magnetic resonance, Turbine blades

Journal Articles

Magnetic Resonance Velocimetry of a Turbine Blade With Engine-Representative Internal and Film Cooling Structures

Haiteng Ma, Yisu Liu, Youkui Lai, Hua Ouyang, Jia Ning, Xianwang Jiang, Qin Xu

Publisher: ASME

J. Turbomach. January 2023, 145(1): 011004.

Paper No: TURBO-22-1151

https://doi.org/10.1115/1.4055443

Published Online: October 7, 2022

View Article titled, Magnetic Resonance Velocimetry of a Turbine Blade With Engine-Representative Internal and Film Cooling Structures

Topics: Blades, Chords (Trusses), Cooling, Film cooling, Flow (Dynamics), Magnetic resonance, Turbine blades, Engines, Fins, Impingement cooling

Journal citation

NARROW

Numerical Investigation on the Influence of Wet Compression Aerodynamic Performance of Multi-Stage Transonic Compressor

A Keyphasor-Free Traveling Waves Analysis Method Based on Blade Tip Timing and Experimental Validation

Practical Application of ARMA Model Method for Blade Tip Timing

A Keyphasor-Free Traveling Waves Analysis Method Based on Blade Tip Timing and Experimental Validation

Vibrational Response Analysis of Rotating Mistuned Bladed-Disk Using a Deconvolution Method Based on Blade Tip Timing

Numerical Investigation on the Influence of Wet Compression Aerodynamic Performance of Multi-Stage Transonic Compressor

Research on the Aerodynamic Noise Performance of a Novel Structure of Cooling Fans in Series

Numerical Study on Separation Flows of a Compressor Transition Duct

Application of Compressed Sensing Method With ℓ 1/2 -Norm in Fan/Compressor Mode Detection

Application of Compressed Sensing Method With ℓ 1/2 -Norm in Fan/Compressor Mode Detection

The Prediction of Condensation Characteristics of Supercritical Carbon Dioxide in the Laval Nozzle During Supersonic Flow

Aerodynamic Noise Characteristics of Axial Flow Fan in Narrow Space and Noise Reduction Based on Flow Control

Experimental Investigation on the Accuracy of Blade Tip Timing Spectral Analysis Methods

Preliminary Numerical Validation of the Frequency Response Method on the Study of Aero-Damping in a Linear Oscillating Compressor Cascade

Experimental Study on the Optimization of the Sensor Arrangement for Blade Tip Timing Measurement

Aerodynamic Noise Characteristics of Axial Flow Fan in Narrow Space and Noise Reduction Based on Flow Control

High Accuracy Numerical Investigation of Trailing Edge Noise at Vortex Shedding Critical Angle of Attack

On the Mode Characteristics of Rotating Instability With Different Tip Clearances

Magnetic Resonance Velocimetry of a Turbine Blade With Engine-Representative Internal and Film Cooling Structures

Magnetic Resonance Velocimetry of a Turbine Blade With Engine-Representative Internal and Film Cooling Structures

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