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Proceedings Papers

Fluid-Structure Interaction Analysis of a Peristaltic Pump by Using Numerical and Experimental Methods

Qingye Li, Chaoyong Zong, Jianhua Zhang, Yanfeng Zhang, Xueguan Song

Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A012, July 17–22, 2022

Paper No: PVP2022-84409

DOI: https://doi.org/10.1115/PVP2022-84409

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Topics: Computer simulation, Elasticity, Experimental methods, Fluid structure interaction, Pumps

Journal Articles

Stall Behavior in an Ultrahigh-Pressure-Ratio Centrifugal Compressor: Backward-Traveling Rotating Stall

Yingjie Zhang, Xingen Lu, Yanfeng Zhang, Ziqing Zhang, Xu Dong, Ge Han

J. Turbomach. October 2022, 144(10): 101010.

Paper No: TURBO-20-1318

DOI: https://doi.org/10.1115/1.4050918

Published Online: April 21, 2022

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Topics: Blades, Compressors, Diffusers, Flow (Dynamics), Impellers, Pressure, Rotation, Waves, Separation (Technology), Suction

Journal Articles

Numerical Investigation of the Fan Flutter Mechanism Related to Acoustic Propagation Characteristics

Xu Dong, Yanfeng Zhang, Xingen Lu, Yingjie Zhang, Jiuliang Gan

J. Turbomach. October 2022, 144(10): 101009.

Paper No: TURBO-21-1041

DOI: https://doi.org/10.1115/1.4054161

Published Online: April 19, 2022

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Topics: Acoustics, Blades, Damping, Flutter (Aerodynamics), Pressure, Chords (Trusses), Suction, Flow (Dynamics)

Journal Articles

Effect of Tip Clearance on the Aeroelastic Stability of a Wide-Chord Fan Rotor

Xu Dong, Yingjie Zhang, Ziqing Zhang, Xingen Lu, Yanfeng Zhang

J. Eng. Gas Turbines Power. September 2020, 142(9): 091010.

Paper No: GTP-20-1171

DOI: https://doi.org/10.1115/1.4048020

Published Online: August 28, 2020

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Topics: Blades, Clearances (Engineering), Damping, Pressure, Chords (Trusses), Flow (Dynamics), Stability, Rotors

Proceedings Papers

Design and Test of a Novel Highly-Loaded Compressor

Chengwu Yang, Ge Han, Shengfeng Zhao, Xingen Lu, Yanfeng Zhang, Ziliang Li

Proc. ASME. GT2019, Volume 2A: Turbomachinery, V02AT39A024, June 17–21, 2019

Paper No: GT2019-91181

DOI: https://doi.org/10.1115/GT2019-91181

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Topics: Compressors, Design, Clearances (Engineering), Pressure, Diffusers, Rotors, Blades, Flow (Dynamics), Leakage flows, High pressure (Physics)

Journal Articles

Effects of Area Ratio and Mean Rise Angle on the Aerodynamics of Interturbine Ducts

Yanfeng Zhang, Shuzhen Hu, Ali Mahallati, Xue-Feng Zhang, Edward Vlasic

J. Turbomach. September 2018, 140(9): 091006.

Paper No: TURBO-16-1144

DOI: https://doi.org/10.1115/1.4039936

Published Online: August 28, 2018

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Topics: Boundary layers, Ducts, Flow (Dynamics), Pressure, Separation (Technology), Wakes, Vortices, Pressure gradient, Aerodynamics

Journal Articles

Experiment Study on Fluidelastic Instability of Tube Bundles Consisting of Different Frequency Tubes With Visual Image Processing System

Wei Tan, Zhao Li, Hao Wu, Yipeng Wang, Yanfeng Zhang, Jiandong Zou, Guorui Zhu

J. Pressure Vessel Technol. June 2018, 140(3): 031302.

Paper No: PVT-17-1209

DOI: https://doi.org/10.1115/1.4039454

Published Online: April 10, 2018

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Topics: Damping, Design, Flow (Dynamics), Geometry, Image processing, Vibration, Water, Oscillations, Water tunnels, Heat exchangers

Proceedings Papers

Study of Geometric Parameter Influence on Fishtail Pipe Diffuser Performance

Ge Han, Xingen Lu, Yanfeng Zhang, Shengfeng Zhao, Chengwu Yang, Junqiang Zhu

Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT42A028, June 13–17, 2016

Paper No: GT2016-57404

DOI: https://doi.org/10.1115/GT2016-57404

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Topics: Diffusers, Pipes, Flow (Dynamics), Compressors, Combustion chambers, Design, High pressure (Physics), Pressure, Shapes, Engines

Proceedings Papers

Numerical Research on the Mixing Mechanism of Lobed Mixer With New De-Swirling Structure

Zhijun Lei, Jianbo Gong, Yanfeng Zhang, Shangmei Su, Chunyan Hu

Proc. ASME. GT2016, Volume 2A: Turbomachinery, V02AT40A006, June 13–17, 2016

Paper No: GT2016-58120

DOI: https://doi.org/10.1115/GT2016-58120

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Topics: Swirling flow, Pressure, Design, Thrust, Bubbles, Computer simulation, Jets, Leakage, Exhaust systems, Flow separation

Proceedings Papers

Numerical Investigation of a Cantilevered Compressor Stator at Varying Clearance Sizes

Chengwu Yang, Xingen Lu, Yanfeng Zhang, Shengfeng Zhao, Junqiang Zhu

Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT37A009, June 15–19, 2015

Paper No: GT2015-42124

DOI: https://doi.org/10.1115/GT2015-42124

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Topics: Clearances (Engineering), Compressors, Stators, Flow (Dynamics), Leakage flows, Rotors, Computer software, Corners (Structural elements), Flow turning, Leakage

Proceedings Papers

Study of a Highly Loaded Centrifugal Compressor With Pipe Diffuser at Design and Off-Design Operating Conditions

Ge Han, Xingen Lu, Yanfeng Zhang, Shengfeng Zhao, Junqiang Zhu

Proc. ASME. GT2015, Volume 2C: Turbomachinery, V02CT42A030, June 15–19, 2015

Paper No: GT2015-43426

DOI: https://doi.org/10.1115/GT2015-43426

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Topics: Compressors, Design, Diffusers, Pipes, Wedges, Flow (Dynamics), Flow separation, Pressure, Surges, Boundary layers

Proceedings Papers

Effects of Area Ratio and Mean Rise Angle on the Aerodynamics of Inter-Turbine Ducts

Yanfeng Zhang, Shuzhen Hu, Ali Mahallati, Xue-Feng Zhang, Edward Vlasic

Proc. ASME. GT2014, Volume 2A: Turbomachinery, V02AT40A009, June 16–20, 2014

Paper No: GT2014-27207

DOI: https://doi.org/10.1115/GT2014-27207

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Topics: Aerodynamics, Ducts, Turbines, Separation (Technology), Boundary layers, Flow (Dynamics), Pressure, Pressure gradient, Vortices, Physics

Proceedings Papers

Experimental and Numerical Investigation of Corner Stall in a Highly-Loaded Compressor Cascade

Yanfeng Zhang, Ali Mahallati, Michael Benner

Proc. ASME. GT2014, Volume 2A: Turbomachinery, V02AT37A052, June 16–20, 2014

Paper No: GT2014-27204

DOI: https://doi.org/10.1115/GT2014-27204

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Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Boundary layers, Flow (Dynamics), Airfoils, Pressure gradient, Reynolds number, Turbulence, Chords (Trusses)

Journal Articles

Flow Control in an Aggressive Interturbine Transition Duct Using Low Profile Vortex Generators

Yanfeng Zhang, Shuzhen Hu, Xue-Feng Zhang, Michael Benner, Ali Mahallati, Edward Vlasic

J. Eng. Gas Turbines Power. November 2014, 136(11): 112604.

Paper No: GTP-13-1010

DOI: https://doi.org/10.1115/1.4027656

Published Online: June 3, 2014

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Topics: Boundary layers, Ducts, Flow (Dynamics), Flow control, Generators, Pressure, Separation (Technology), Vortices, Wakes, Vorticity

Proceedings Papers

Flow Control in an Aggressive Inter-Turbine Duct Using Low Profile Vortex Generators

Yanfeng Zhang, Shuzhen Hu, Xue Feng Zhang, Michael Benner, Edward Vlasic

Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 1609-1619, June 11–15, 2012

Paper No: GT2012-69951

DOI: https://doi.org/10.1115/GT2012-69951

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Topics: Ducts, Flow control, Generators, Turbines, Vortices, Boundary layers, Separation (Technology), Flow (Dynamics), Delays, Physics

Proceedings Papers

Influences of Inlet Swirl Distributions on an Inter-Turbine Duct: Part I—Casing Swirl Variation

Shuzhen Hu, Yanfeng Zhang, Xue Feng Zhang, Edward Vlasic

Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 619-630, June 6–10, 2011

Paper No: GT2011-45554

DOI: https://doi.org/10.1115/GT2011-45554

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Topics: Ducts, Turbines, Boundary layers, Vortices, Flow (Dynamics), Pressure gradient, Separation (Technology), Momentum, Wakes, Blades

Proceedings Papers

Influences of Inlet Swirl Distributions on an Inter-Turbine Duct: Part II—Hub Swirl Variation

Yanfeng Zhang, Shuzhen Hu, Xue Feng Zhang, Edward Vlasic

Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 631-641, June 6–10, 2011

Paper No: GT2011-45555

DOI: https://doi.org/10.1115/GT2011-45555

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Topics: Ducts, Turbines, Vortices, Flow (Dynamics), Boundary layers, Pressure, Separation (Technology), Blades, Engines, Gas turbines

Journal citation

NARROW

Fluid-Structure Interaction Analysis of a Peristaltic Pump by Using Numerical and Experimental Methods

Stall Behavior in an Ultrahigh-Pressure-Ratio Centrifugal Compressor: Backward-Traveling Rotating Stall

Numerical Investigation of the Fan Flutter Mechanism Related to Acoustic Propagation Characteristics

Effect of Tip Clearance on the Aeroelastic Stability of a Wide-Chord Fan Rotor

Design and Test of a Novel Highly-Loaded Compressor

Effects of Area Ratio and Mean Rise Angle on the Aerodynamics of Interturbine Ducts

Experiment Study on Fluidelastic Instability of Tube Bundles Consisting of Different Frequency Tubes With Visual Image Processing System

Study of Geometric Parameter Influence on Fishtail Pipe Diffuser Performance

Numerical Research on the Mixing Mechanism of Lobed Mixer With New De-Swirling Structure

Numerical Investigation of a Cantilevered Compressor Stator at Varying Clearance Sizes

Study of a Highly Loaded Centrifugal Compressor With Pipe Diffuser at Design and Off-Design Operating Conditions

Effects of Area Ratio and Mean Rise Angle on the Aerodynamics of Inter-Turbine Ducts

Experimental and Numerical Investigation of Corner Stall in a Highly-Loaded Compressor Cascade

Flow Control in an Aggressive Interturbine Transition Duct Using Low Profile Vortex Generators

Flow Control in an Aggressive Inter-Turbine Duct Using Low Profile Vortex Generators

Influences of Inlet Swirl Distributions on an Inter-Turbine Duct: Part I—Casing Swirl Variation

Influences of Inlet Swirl Distributions on an Inter-Turbine Duct: Part II—Hub Swirl Variation

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