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Proceedings Papers

Manufacturing of a Cemented Carbide Coated Component on Design for Manufacturing Toward Combined Impact and Wear Resistance

X. P. Zhu, G. J. Wu, Z. H. Shang, S. J. Zhang, M. K. Lei
Proc. ASME. IMECE2024, Volume 2: Advanced Manufacturing, V002T03A109, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-145468
https://doi.org/10.1115/IMECE2024-145468
View Paper titled, Manufacturing of a Cemented Carbide Coated Component on Design for Manufacturing Toward Combined Impact and Wear Resistance
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Topics: Cladding systems (Building), Design for Manufacturing, Electromagnetic induction, Fuels, Manufacturing, Plasma spraying, Spraying (Coating processes), Wear resistance
Journal Articles

Static Wetting of a Liquid Droplet on a Soft Elastic Substrate

J. Wu, C.Q. Ru
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111009.
Paper No: JAM-23-1234
https://doi.org/10.1115/1.4062906
Published Online: August 3, 2023
View Article titled, Static Wetting of a Liquid Droplet on a Soft Elastic Substrate
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Topics: Drops, Wetting, Surface energy, Potential energy
Includes: Supplementary data
Journal Articles

Models of Shear-Induced Platelet Activation and Numerical Implementation With Computational Fluid Dynamics Approaches

Dong Han, Jiafeng Zhang, Bartley P. Griffith, Zhongjun J. Wu
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Review Articles
J Biomech Eng. April 2022, 144(4): 040801.
Paper No: BIO-21-1251
https://doi.org/10.1115/1.4052460
Published Online: November 5, 2021
View Article titled, Models of Shear-Induced Platelet Activation and Numerical Implementation With Computational Fluid Dynamics Approaches
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Topics: Platelets, Shear (Mechanics), Blood, Shear stress, Damage
Proceedings Papers

Steady State Solutions to a Forced Nonlinear Oscillator: A Comparison of Results Using a Generalized Harmonic Balance Method and by Numerical Integrations

Ben Noble, Julian J. Wu
Proc. ASME. DETC93, 14th Biennial Conference on Mechanical Vibration and Noise: Nonlinear Vibrations, 43-51, September 19–22, 1993
Publisher: American Society of Mechanical Engineers
Paper No: DETC1993-0031
https://doi.org/10.1115/DETC1993-0031
View Paper titled, Steady State Solutions to a Forced Nonlinear Oscillator: A Comparison of Results Using a Generalized Harmonic Balance Method and by Numerical Integrations
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Topics: Steady state, Damping, Differential equations, Phase diagrams, Resonance
Proceedings Papers

Assembly Redesign for Rapid Prototyping

J. Wu, S. T. Tan, W. S. Sze
Proc. ASME. IDETC-CIE2001, Volume 3: 6th Design for Manufacturing Conference, 75-84, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DFM-21167
https://doi.org/10.1115/DETC2001/DFM-21167
View Paper titled, Assembly Redesign for Rapid Prototyping
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Topics: Manufacturing, Rapid prototyping, Solid models
Proceedings Papers

Some Preliminary Results on the Development and Comparison of a New Multi-Objective Genetic Algorithm

A. Farhang-Mehr, J. Wu, S. Azarm
Proc. ASME. IDETC-CIE2001, Volume 2A: 27th Design Automation Conference, 131-140, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DAC-21021
https://doi.org/10.1115/DETC2001/DAC-21021
View Paper titled, Some Preliminary Results on the Development and Comparison of a New Multi-Objective Genetic Algorithm
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Topics: Entropy, Genetic algorithms
Journal Articles

Model-Based Design and Optimization of Blood Oxygenators

Ge He, Tao Zhang, Jiafeng Zhang, Bartley P. Griffith, Zhongjun J. Wu
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. December 2020, 14(4): 041001.
Paper No: MED-19-1161
https://doi.org/10.1115/1.4047872
Published Online: July 31, 2020
View Article titled, Model-Based Design and Optimization of Blood Oxygenators
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Topics: Blood, Carbon dioxide, Fibers, Optimization, Oxygen, Pressure, Design, Flow (Dynamics), Porosity
Proceedings Papers

The Reliability Testing and Fatigue Behavior Study of Micro Piezoelectric Energy Harvester

Y. H. Yang, Y. H. Fu, C. T. Chen, S. C. Lin, Jay Shieh, Martin Veidt, W. J. Wu
Proc. ASME. SMASIS2018, Volume 2: Mechanics and Behavior of Active Materials; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting; Emerging Technologies, V002T07A006, September 10–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2018-8022
https://doi.org/10.1115/SMASIS2018-8022
View Paper titled, The Reliability Testing and Fatigue Behavior Study of Micro Piezoelectric Energy Harvester
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Topics: Accelerated life testing, Energy harvesting, Fatigue, Transducers, Resonance, Cycles, Cantilevers, Stainless steel, Vibration, Aerosols
Journal Articles

First-Crossing Problem of Weakly Coupled Strongly Nonlinear Oscillators Subject to a Weak Harmonic Excitation and Gaussian White Noises

Y. J. Wu, H. Y. Wang
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041006.
Paper No: VIB-17-1258
https://doi.org/10.1115/1.4039244
Published Online: February 23, 2018
View Article titled, First-Crossing Problem of Weakly Coupled Strongly Nonlinear Oscillators Subject to a Weak Harmonic Excitation and Gaussian White Noises
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Topics: Resonance, Excitation
Proceedings Papers

Defining the Relationship of Magnetohydrodynamic Voltages and Magnetic Field Strength

Kevin J. Wu, T. Stan Gregory, Michael C. Lastinger, Brian Boland, Zion Tsz Ho Tse
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T11A009, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3401
https://doi.org/10.1115/DMD2017-3401
View Paper titled, Defining the Relationship of Magnetohydrodynamic Voltages and Magnetic Field Strength
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Topics: Magnetic fields, Magnetohydrodynamics, Flow (Dynamics), Blood flow, Magnetic resonance imaging, Aortic arch, Fluids, Vessels, Biomedicine, Blood vessels
Journal Articles

Prediction of Rail and Bridge Noise in Near- and Far-Field: A Combined 2.5-Dimensional and Two-Dimensional Method

X. D. Song, Q. Li, D. J. Wu
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. February 2017, 139(1): 011007.
Paper No: VIB-16-1079
https://doi.org/10.1115/1.4034769
Published Online: October 27, 2016
View Article titled, Prediction of Rail and Bridge Noise in Near- and Far-Field: A Combined 2.5-Dimensional and Two-Dimensional Method
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Topics: Bridges (Structures), Noise (Sound), Rails, Girders, Acoustics
Journal Articles

Smartphone-Enabled Flow-Monitoring Device for Peripheral Artery Disease

Kevin J. Wu, T. Stan Gregory, Charles Reader, Bobby Leitmann, Augustus Huffines, Sheila Donovan, Luke Mosteller, Jonathan R. Murrow, Zion Tsz Ho Tse
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Special Section Technical Briefs
J. Med. Devices. June 2016, 10(2): 020958.
Paper No: MED-16-1073
https://doi.org/10.1115/1.4033152
Published Online: May 12, 2016
View Article titled, Smartphone-Enabled Flow-Monitoring Device for Peripheral Artery Disease
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Topics: Blood flow, Diseases, Flow (Dynamics), Magnetohydrodynamics, Magnetic resonance imaging, Engineering prototypes
Proceedings Papers

Numerical Simulation of Microflows by a DOM With Streaming and Collision Processes

L. M. Yang, C. Shu, J. Wu
Proc. ASME. MNHMT2016, Volume 2: Micro/Nano-Thermal Manufacturing and Materials Processing; Boiling, Quenching and Condensation Heat Transfer on Engineered Surfaces; Computational Methods in Micro/Nanoscale Transport; Heat and Mass Transfer in Small Scale; Micro/Miniature Multi-Phase Devices; Biomedical Applications of Micro/Nanoscale Transport; Measurement Techniques and Thermophysical Properties in Micro/Nanoscale; Posters, V002T10A004, January 4–6, 2016
Publisher: American Society of Mechanical Engineers
Paper No: MNHMT2016-6494
https://doi.org/10.1115/MNHMT2016-6494
View Paper titled, Numerical Simulation of Microflows by a DOM With Streaming and Collision Processes
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Topics: Collisions (Physics), Computer simulation, Flow (Dynamics), Finite difference methods, Finite volume methods, Interpolation, Lattice Boltzmann methods, Poiseuille flow, Pressure, Simulation
Proceedings Papers

Impingement/Effusion Cooling: The Influence of the Number of Impingement Holes and Pressure Loss on the Heat Transfer Coefficient

A. M. Al Dabagh, G. E. Andrews, R. A. A. Abdul Husain, C. I. Husain, A. Nazari, J. Wu
Proc. ASME. GT1989, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T08A022, June 4–8, 1989
Publisher: American Society of Mechanical Engineers
Paper No: 89-GT-188
https://doi.org/10.1115/89-GT-188
View Paper titled, Impingement/Effusion Cooling: The Influence of the Number of Impingement Holes and Pressure Loss on the Heat Transfer Coefficient
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Topics: Cooling, Heat transfer coefficients, Pressure, Aerodynamics, Computational fluid dynamics, Computers, Convection, Heat transfer
Proceedings Papers

Local Heat/Mass Transfer Measurements in a Rectangular Duct With Discrete Ribs

H. H. Cho, S. J. Wu, H. J. Kwon
Proc. ASME. GT1999, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A025, June 7–10, 1999
Publisher: American Society of Mechanical Engineers
Paper No: 99-GT-121
https://doi.org/10.1115/99-GT-121
View Paper titled, Local Heat/Mass Transfer Measurements in a Rectangular Duct With Discrete Ribs
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Topics: Ducts, Heat, Mass transfer, Friction, Flow (Dynamics)
Proceedings Papers

Residual Life Assessment of a Critical Component of a Gas Turbine: Achievements and Challenges

Wieslaw Beres, Zhong Zhang, David Dudzinski, W. R. Chen, X. J. Wu
Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT29A014, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-26423
https://doi.org/10.1115/GT2014-26423
View Paper titled, Residual Life Assessment of a Critical Component of a Gas Turbine: Achievements and Challenges
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Topics: Gas turbines, Fracture (Materials), Engines, Particle spin, Rotation, Spin (Aerodynamics), Crack propagation, Cycles, Damage, Fatigue cracks
Proceedings Papers

The Combined Effects of Rib Arrangements and Discrete Ribs on Local Heat/Mass Transfer in a Square Duct

H. H. Cho, S. Y. Lee, S. J. Wu
Proc. ASME. GT2001, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A053, June 4–7, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-GT-0175
https://doi.org/10.1115/2001-GT-0175
View Paper titled, The Combined Effects of Rib Arrangements and Discrete Ribs on Local Heat/Mass Transfer in a Square Duct
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Topics: Ducts, Heat, Mass transfer, Flow (Dynamics), Friction, Turbulence
Proceedings Papers

3D Flow Modeling and Blood Damage Characterization of the UltraMag™ Blood Pump

M. Ertan Taskin, Tao Zhang, Berry Gellman, Kurt A. Dasse, Bartley P. Griffith, Zhongjun J. Wu
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 999-1000, June 25–29, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SBC2008-192105
https://doi.org/10.1115/SBC2008-192105
View Paper titled, 3D Flow Modeling and Blood Damage Characterization of the UltraMag™ Blood Pump
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Topics: Blood, Damage, Flow (Dynamics), Modeling, Pumps, Biomedicine, Cardiovascular system, Design, Diseases, Drugs
Proceedings Papers

Strain Mapping of LV Myocardium and its Correlation With Activation of Apoptotic Molecular Pathways Post Infarction

Changfu Wu, Tieluo Li, Kinjal Savai, Bartley P. Griffith, Zhongjun J. Wu
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 33-34, June 25–29, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SBC2008-193133
https://doi.org/10.1115/SBC2008-193133
View Paper titled, Strain Mapping of LV Myocardium and its Correlation With Activation of Apoptotic Molecular Pathways Post Infarction
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Topics: Myocardium, Self repair capability
Journal Articles

Computational Study of the Blood Flow in Three Types of 3D Hollow Fiber Membrane Bundles

Jiafeng Zhang, Xiaobing Chen, Jun Ding, Katharine H. Fraser, M. Ertan Taskin, Bartley P. Griffith, Zhongjun J. Wu
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. December 2013, 135(12): 121009.
Paper No: BIO-13-1014
https://doi.org/10.1115/1.4025717
Published Online: November 6, 2013
View Article titled, Computational Study of the Blood Flow in Three Types of 3D Hollow Fiber Membrane Bundles
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Topics: Fibers, Shear stress, Flow (Dynamics), Blood flow, Computational fluid dynamics, Blood