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Proceedings Papers

Experimental and Modelling Analysis of a Large-Scale Two-Phase Loop Thermosyphon

Debraliz Isaac Aragones, Chien-Hua Chen, Justin A. Weibel, David M. Warsinger, Richard W. Bonner
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T13A001, July 11–13, 2022
Paper No: HT2022-78822
https://doi.org/10.1115/HT2022-78822
View Paper titled, Experimental and Modelling Analysis of a Large-Scale Two-Phase Loop Thermosyphon
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Topics: Air conditioning, Condensers (steam plant), Cooling, Cooling towers, Flow (Dynamics), Glass, Gravity (Force), Heat, Heating, HVAC equipment
Proceedings Papers

Development of a Planar Electrokinetic Micropump

Chuan-Hua Chen, Shulin Zeng, James C. Mikkelsen, Jr., Juan G. Santiago
Proc. ASME. IMECE2000, Micro-Electro-Mechanical Systems (MEMS), 523-528, November 5–10, 2000
Paper No: IMECE2000-1141
https://doi.org/10.1115/IMECE2000-1141
View Paper titled, Development of a Planar Electrokinetic Micropump
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Topics: Electrokinetics, Micropumps, Pumps, Flow (Dynamics), Pressure, Fluids, Glass, Bonding, Chemical etching, Circuits
Journal Articles

Transient Flutter Stability Analysis of Structural Mistuned Blisk by Energy Growth Method

Luohui Ouyang, Qingzhen Bi, Hua Chen, Hai Shang, Limin Zhu
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091015.
Paper No: GTP-20-1757
https://doi.org/10.1115/1.4050860
Published Online: May 31, 2021
View Article titled, Transient Flutter Stability Analysis of Structural Mistuned Blisk by Energy Growth Method
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Topics: Blades, Eigenvalues, Flutter (Aerodynamics), Stability, Transients (Dynamics), Lumped parameter models
Proceedings Papers

Size and Reynolds Number Effects on Compressor Performance and Scaling

Hua Chen
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET39A002, September 21–25, 2020
Paper No: GT2020-14019
https://doi.org/10.1115/GT2020-14019
View Paper titled, Size and Reynolds Number Effects on Compressor Performance and Scaling
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Topics: Blades, Compressors, Reynolds number, Turbochargers
Journal Articles

The Mechanism on Prediction of Transient Maximum Amplitude for Tuned and Mistuned Blisks

Luohui Ouyang, Hai Shang, Hua Chen, Qingzhen Bi, Li-Min Zhu
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2020, 142(5): 051013.
Paper No: GTP-19-1740
https://doi.org/10.1115/1.4046761
Published Online: April 29, 2020
View Article titled, The Mechanism on Prediction of Transient Maximum Amplitude for Tuned and Mistuned Blisks
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Topics: Transients (Dynamics)
Proceedings Papers

Prototype Results for a Salt Hydrate PCM Thermal Energy Storage System

Sean H. Hoenig, Richard W. Bonner, III, Joshua M. Charles, Chien-Hua Chen, Fangyu Cao
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T09A004, July 14–17, 2019
Paper No: HT2019-3403
https://doi.org/10.1115/HT2019-3403
View Paper titled, Prototype Results for a Salt Hydrate PCM Thermal Energy Storage System
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Topics: Engineering prototypes, Thermal energy storage, Condensers (steam plant), Cycles, Temperature, Cooling towers, Energy generation, Heat, Heat exchangers, Latent heat
Proceedings Papers

Turbocharger Turbine Rotor Design for Low U/C Values

Hua Chen, Yuchao Song, Aiguo Gu, Yangfang Zhang, Hongwei Li
Proc. ASME. GT2019, Volume 2B: Turbomachinery, V02BT44A002, June 17–21, 2019
Paper No: GT2019-90070
https://doi.org/10.1115/GT2019-90070
View Paper titled, Turbocharger Turbine Rotor Design for Low U/C Values
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Topics: Design, Internal combustion engines, Rotors, Turbines, Turbochargers
Proceedings Papers

Study on Large Deformation of Laminated Piezoelectric Rectangular Plate

Li Hua Chen, Shou Jie Cui, Xiao Zhi Zhang, Wei Zhang
Proc. ASME. IMECE2018, Volume 4B: Dynamics, Vibration, and Control, V04BT06A042, November 9–15, 2018
Paper No: IMECE2018-88599
https://doi.org/10.1115/IMECE2018-88599
View Paper titled, Study on Large Deformation of Laminated Piezoelectric Rectangular Plate
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Topics: Deformation, Stress, Boundary-value problems, Cantilevers, Deflection, Displacement, Equilibrium (Physics), Geometry, Differential equations, Finite element methods
Proceedings Papers

Maximizing Plant Efficiency While Minimizing Water Usage Through Use of a Phase Change Material-Based Cold Energy Storage System

Joshua Charles, Carlos Romero, Sudhakar Neti, Chunjian Pan, Xingchao Wang, Richard Bonner, Ying Zheng, Chien-Hua Chen, Sean Hoenig
Proc. ASME. POWER2018, Volume 2: Heat Exchanger Technologies; Plant Performance; Thermal Hydraulics and Computational Fluid Dynamics; Water Management for Power Systems; Student Competition, V002T11A003, June 24–28, 2018
Paper No: POWER2018-7318
https://doi.org/10.1115/POWER2018-7318
View Paper titled, Maximizing Plant Efficiency While Minimizing Water Usage Through Use of a Phase Change Material-Based Cold Energy Storage System
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Topics: Computational fluid dynamics, Condensers (steam plant), Cooling, Cooling systems, Corrosion, Differential scanning calorimetry, Energy storage, Engineering prototypes, Heat, Metals
Proceedings Papers

Variable Geometry Turbine Nozzle Design for High Expansion Ratios

Hua Chen, Lei Huang
Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT44A001, June 11–15, 2018
Paper No: GT2018-75013
https://doi.org/10.1115/GT2018-75013
View Paper titled, Variable Geometry Turbine Nozzle Design for High Expansion Ratios
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Topics: Design, Geometry, Nozzles, Turbines, Shock (Mechanics), Engines, Flow (Dynamics), High cycle fatigue, Optimization, Shock waves
Proceedings Papers

Degradation Feature Extraction of Rolling Bearings Based on Optimal Ensemble Empirical Mode Decomposition and Improved Composite Spectrum Analysis

Fengli Wang, Hua Chen
Proc. ASME. GT2018, Volume 7B: Structures and Dynamics, V07BT34A002, June 11–15, 2018
Paper No: GT2018-75041
https://doi.org/10.1115/GT2018-75041
View Paper titled, Degradation Feature Extraction of Rolling Bearings Based on Optimal Ensemble Empirical Mode Decomposition and Improved Composite Spectrum Analysis
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Topics: Composite materials, Emission spectroscopy, Feature extraction, Rolling bearings, Spectroscopy, Bearings, Signals, Vibration, Turbomachinery, Algorithms
Proceedings Papers

Data Processing of Pulsation Signals of a Turbine Based on EMD and Teager Energy Operator

Fengli Wang, Hua Chen, Aiguo Gu, Wei Hu
Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT30A001, June 11–15, 2018
Paper No: GT2018-75023
https://doi.org/10.1115/GT2018-75023
View Paper titled, Data Processing of Pulsation Signals of a Turbine Based on EMD and Teager Energy Operator
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Topics: Signals, Turbines, Blades, Engines, Noise (Sound), Algorithms, Industrial research, Pressure, Resonance, Signal to noise ratio
Journal Articles

Non-Normal Dynamic Analysis for Predicting Transient Milling Stability

Qingzhen Bi, Xinzhi Wang, Hua Chen, Limin Zhu, Han Ding
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. August 2018, 140(8): 084501.
Paper No: DS-17-1371
https://doi.org/10.1115/1.4039033
Published Online: March 7, 2018
View Article titled, Non-Normal Dynamic Analysis for Predicting Transient Milling Stability
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Topics: Milling, Stability, Transients (Dynamics), Eigenvalues
Proceedings Papers

Investigation on Pulsating Flow Effect of a Turbocharger Turbine

Zhanming Ding, Weilin Zhuge, Yangjun Zhang, Hua Chen, Ricardo Martinez-Botas
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT02A008, July 30–August 3, 2017
Paper No: FEDSM2017-69186
https://doi.org/10.1115/FEDSM2017-69186
View Paper titled, Investigation on Pulsating Flow Effect of a Turbocharger Turbine
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Topics: Pulsatile flow, Turbines, Turbochargers, Flow (Dynamics), Engines, Inflow, Internal combustion engines, Rotors, Simulation, Stress
Proceedings Papers

Air-Side Heat Transfer Enhancement With a Novel Self-Agitator

Zheng Li, Yangyang Chen, Xianchen Xu, Kuojiang Li, Zhaoqing Ke, Keyu Zhou, Hsiu-Hung Chen, Guoliang Huang, Chung-lung Chen, Chien-Hua Chen
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T10A008, July 9–12, 2017
Paper No: HT2017-4971
https://doi.org/10.1115/HT2017-4971
View Paper titled, Air-Side Heat Transfer Enhancement With a Novel Self-Agitator
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Topics: Heat transfer, Fluid structure interaction, Additive manufacturing, Computer simulation, Cooling, Fins, Heat, Heat exchangers, Metals, Oscillations
Proceedings Papers

Numerical and Experimental Investigations on Longitudinal Vortex Generator for Heat Transfer Enhancement in Rectangular Channel

Zheng Li, Zhaoqing Ke, Kuojiang Li, Xianchen Xu, Yangyang Chen, Keyu Zhou, Hsiu-Hung Chen, Guoliang Huang, Chung-lung Chen, Chien-Hua Chen
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T10A010, July 9–12, 2017
Paper No: HT2017-4976
https://doi.org/10.1115/HT2017-4976
View Paper titled, Numerical and Experimental Investigations on Longitudinal Vortex Generator for Heat Transfer Enhancement in Rectangular Channel
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Topics: Generators, Heat transfer, Vortices, Flow (Dynamics), Geometry, Plates (structures), Steam, Symmetry (Physics)
Proceedings Papers

A One-Dimensional Gas Dynamics Code for Turbocharger Turbine Pulsating Flow Performance Modelling

Adam Feneley, Apostolos Pesiridis, Hua Chen
Proc. ASME. GT2017, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T26A028, June 26–30, 2017
Paper No: GT2017-64743
https://doi.org/10.1115/GT2017-64743
View Paper titled, A One-Dimensional Gas Dynamics Code for Turbocharger Turbine Pulsating Flow Performance Modelling
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Topics: Gasdynamics, Modeling, Pulsatile flow, Turbines, Turbochargers, Engines, Heat transfer, Emissions, Rotors, Exhaust systems
Proceedings Papers

Conceptual Design of an Axial Turbocharger Turbine

Apostolos Pesiridis, Antonio Ferrara, Raffaele Tuccillo, Hua Chen
Proc. ASME. GT2017, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T26A029, June 26–30, 2017
Paper No: GT2017-64825
https://doi.org/10.1115/GT2017-64825
View Paper titled, Conceptual Design of an Axial Turbocharger Turbine
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Topics: Conceptual design, Turbines, Turbochargers, Engines, Flow (Dynamics), Design, Rotors, Transients (Dynamics), Axial flow, Computational fluid dynamics
Proceedings Papers

Component Matching of Centrifugal Compressors for Turbocharger Application

Hua Chen
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT44A003, June 26–30, 2017
Paper No: GT2017-63108
https://doi.org/10.1115/GT2017-63108
View Paper titled, Component Matching of Centrifugal Compressors for Turbocharger Application
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Topics: Compressors, Turbochargers, Impellers, Design, Engineers, Flow (Dynamics), Vaneless diffusers
Proceedings Papers

Dropwise Condensation on Carbon Steel Surface

Fangyu Cao, Sean Hoenig, Chien-hua Chen
Proc. ASME. IMECE2016, Volume 8: Heat Transfer and Thermal Engineering, V008T10A017, November 11–17, 2016
Paper No: IMECE2016-66666
https://doi.org/10.1115/IMECE2016-66666
View Paper titled, Dropwise Condensation on Carbon Steel Surface
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Topics: Carbon steel, Condensation, Coatings, Condensers (steam plant), Power stations, Energy dissipation, Film condensation, Fluids, Heat, Heat flux