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Dongdong Liu
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Proceedings Papers

An Exploration of a New Type of Guide Vanes for Thermoacoustic Bi-Directional Turbine

Dongdong Liu, Yanyan Chen, Wei Dai, Ercang Luo
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A061, September 21–25, 2020
Paper No: GT2020-16334
DOI: https://doi.org/10.1115/GT2020-16334
View Paper titled, An Exploration of a New Type of Guide Vanes for Thermoacoustic Bi-Directional Turbine
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Topics: Flow (Dynamics), Guide vanes, Oscillations, Turbines
Proceedings Papers

Feature-Based Transfer Learning for Bearing Fault Recognition Without Available Fault Data

Clayton Cooper, Dongdong Liu, Jianjing Zhang, Robert X. Gao
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T08A004, July 8–9, 2020
Paper No: ISFA2020-9636
DOI: https://doi.org/10.1115/ISFA2020-9636
View Paper titled, Feature-Based Transfer Learning for Bearing Fault Recognition Without Available Fault Data
Click here to open pdf in another window PDF for Feature-Based Transfer Learning for Bearing Fault Recognition Without Available Fault Data
Topics: Bearings, Electric motors, Flaw detection, Machine learning, Machinery, Rolling bearings, Wind turbines
Journal Articles

Time Evolution of the Droplet Size Distribution in Dropwise Condensation

Maofei Mei, Feng Hu, Chong Han, Yan Sun, Dongdong Liu
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. October 2020, 142(10): 101601.
Paper No: HT-19-1613
DOI: https://doi.org/10.1115/1.4047488
Published Online: July 17, 2020
View Article titled, Time Evolution of the Droplet Size Distribution in Dropwise Condensation
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Topics: Drops, Condensation
Proceedings Papers

Design and Numeric Simulation of a Thermoacoustic Bi-Directional Turbine Test Rig

Dongdong Liu, Yanyan Chen, Wei Dai, Ercang Luo
Proc. ASME. GT2019, Volume 2C: Turbomachinery, V02CT41A039, June 17–21, 2019
Paper No: GT2019-92009
DOI: https://doi.org/10.1115/GT2019-92009
View Paper titled, Design and Numeric Simulation of a Thermoacoustic Bi-Directional Turbine Test Rig
Click here to open pdf in another window PDF for Design and Numeric Simulation of a Thermoacoustic Bi-Directional Turbine Test Rig
Topics: Acoustics, Computer simulation, Design, Flow (Dynamics), Simulation, Turbines
Journal Articles

Investigation on the Impact of Protrusion Parameter on the Efficiency of Converting Additional Windage Loss for Ingress Alleviation in Rotor–Stator System

Dongdong Liu, Zhi Tao, Xiang Luo, Wenwu Kang, Hongwei Wu, Xiao Yu
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2016, 138(11): 112604.
Paper No: GTP-16-1098
DOI: https://doi.org/10.1115/1.4033617
Published Online: June 28, 2016
View Article titled, Investigation on the Impact of Protrusion Parameter on the Efficiency of Converting Additional Windage Loss for Ingress Alleviation in Rotor–Stator System
Click here to open pdf in another window PDF for Investigation on the Impact of Protrusion Parameter on the Efficiency of Converting Additional Windage Loss for Ingress Alleviation in Rotor–Stator System
Topics: Cavities, Pressure, Rotors, Sealing (Process), Flow (Dynamics), Turbines, Stators, Annulus, Air flow
Journal Articles

Development of a New Factor for Hot Gas Ingestion Through Rim Seal

Dongdong Liu, Zhi Tao, Xiang Luo, Hongwei Wu, Xiao Yu
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2016, 138(7): 072501.
Paper No: GTP-15-1372
DOI: https://doi.org/10.1115/1.4031758
Published Online: December 4, 2015
View Article titled, Development of a New Factor for Hot Gas Ingestion Through Rim Seal
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Topics: Annulus, Cavities, Pressure, Sealing (Process), Waves
Proceedings Papers

A Computational Investigation of Hot Gas Ingress Through the Rim Seal of a Counter-Rotating Turbine Cavity With Annulus

Dongdong Liu, Xiang Luo, Zhi Tao
Proc. ASME. GT2015, Volume 5C: Heat Transfer, V05CT15A014, June 15–19, 2015
Paper No: GT2015-42944
DOI: https://doi.org/10.1115/GT2015-42944
View Paper titled, A Computational Investigation of Hot Gas Ingress Through the Rim Seal of a Counter-Rotating Turbine Cavity With Annulus
Click here to open pdf in another window PDF for A Computational Investigation of Hot Gas Ingress Through the Rim Seal of a Counter-Rotating Turbine Cavity With Annulus
Topics: Annulus, Cavities, Turbines, Sealing (Process), Flow (Dynamics), Rotors, Stators, Reynolds number, Computer simulation, Disks
Proceedings Papers

Computational Investigation of Heat Transfer Characteristics of Counter-Rotating Turbine Disks With Annulus

Dongdong Liu, Xiang Luo, Zhi Tao
Proc. ASME. GT2015, Volume 5C: Heat Transfer, V05CT15A015, June 15–19, 2015
Paper No: GT2015-42946
DOI: https://doi.org/10.1115/GT2015-42946
View Paper titled, Computational Investigation of Heat Transfer Characteristics of Counter-Rotating Turbine Disks With Annulus
Click here to open pdf in another window PDF for Computational Investigation of Heat Transfer Characteristics of Counter-Rotating Turbine Disks With Annulus
Topics: Annulus, Disks, Heat transfer, Turbines, Cooling, Cavities, Flow (Dynamics), Turbulence, Air flow, Reynolds number
Journal Articles

Particle Image Velocimetry Measurement and Computational Fluid Dynamic Simulations of the Unsteady Flow Within a Rotating Disk Cavity

Xiang Luo, Dongdong Liu, Hongwei Wu, Zhi Tao
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2014, 136(11): 112601.
Paper No: GTP-14-1156
DOI: https://doi.org/10.1115/1.4027568
Published Online: May 16, 2014
View Article titled, Particle Image Velocimetry Measurement and Computational Fluid Dynamic Simulations of the Unsteady Flow Within a Rotating Disk Cavity
Click here to open pdf in another window PDF for Particle Image Velocimetry Measurement and Computational Fluid Dynamic Simulations of the Unsteady Flow Within a Rotating Disk Cavity
Topics: Cavities, Computational fluid dynamics, Disks, Flow (Dynamics), Particulate matter, Pressure, Rotating disks, Unsteady flow, Annulus, Simulation