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Proceedings Papers

Three-Dimensional Natural Convective Flow About a Melting Horizontal Ice Cylinder

P. H. Oosthuizen, Z. Xu
Proc. ASME. IMECE97, Heat Transfer: Volume 3, 277-282, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0919
https://doi.org/10.1115/IMECE1997-0919
View Paper titled, Three-Dimensional Natural Convective Flow About a Melting Horizontal Ice Cylinder
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Topics: Cylinders, Flow (Dynamics), Ice, Melting, Water, Temperature, Plumes (Fluid dynamics), Food products, Vortices, Water temperature
Proceedings Papers

A Practical Approach for Impact Noise Prediction of Chain Drive Systems

H. Zheng, Z. Xu, G. R. Liu, K. Y. Lam, Z. Z. Wang, T. Ito, N. Takamori
Proc. ASME. IMECE98, Dynamics, Acoustics and Simulations, 253-260, November 15–20, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1998-0574
https://doi.org/10.1115/IMECE1998-0574
View Paper titled, A Practical Approach for Impact Noise Prediction of Chain Drive Systems
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Topics: Drive chain, Noise (Sound), Acoustics, Sound pressure, Roller chain, Rollers, Chain, Computer software, Design, Dipoles (Electromagnetism)
Proceedings Papers

Development of Si 3 N 4 /(W,Ti)C/Co Graded Nano-Composite Ceramic Tool and its Performance in Turning GH2132 Alloy

X. H. Tian, J. Zhao, F. Gong, W. Z. Qin, Q. Z. Xu
Proc. ASME. MSEC2015, Volume 1: Processing, V001T02A077, June 8–12, 2015
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2015-9333
https://doi.org/10.1115/MSEC2015-9333
View Paper titled, Development of Si 3 N 4 /(W,Ti)C/Co Graded Nano-Composite Ceramic Tool and its Performance in Turning GH2132 Alloy
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Topics: Alloys, Ceramics, Nanocomposites, Turning, Cutting, Composite materials, Wear, Cutting tools, Failure mechanisms, Flamelet generated manifold
Proceedings Papers

A Unified Method for Solving Aerodynamic Cascade Design Problems on an Arbitrary Surface of Revolution

X. Y. Sun, Y. Guo, Y. Q. Zhao, J. Z. Xu
Proc. ASME. GT1988, Volume 1: Turbomachinery, V001T01A049, June 6–9, 1988
Publisher: American Society of Mechanical Engineers
Paper No: 88-GT-118
https://doi.org/10.1115/88-GT-118
View Paper titled, A Unified Method for Solving Aerodynamic Cascade Design Problems on an Arbitrary Surface of Revolution
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Topics: Cascades (Fluid dynamics), Design, Boundary-value problems
Proceedings Papers

Numerical Solution to Transonic Potential Equations on S 2 Stream Surface in a Turbomachine

J. Y. Du, Y. Q. Zhao, Y. Guo, J. Z. Xu
Proc. ASME. GT1988, Volume 1: Turbomachinery, V001T01A036, June 6–9, 1988
Publisher: American Society of Mechanical Engineers
Paper No: 88-GT-82
https://doi.org/10.1115/88-GT-82
View Paper titled, Numerical Solution to Transonic Potential Equations on S 2 Stream Surface in a Turbomachine
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Topics: Compressors, Design, Entropy, Momentum, Shock (Mechanics), Turbomachinery
Proceedings Papers

Three-Dimensional Incompressible Flow Solution of an Axial Compressor Using Pseudostream-Functions Formulation

J. Z. Xu, J. C. Shi, W. Y. Ni
Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A111, June 4–8, 1989
Publisher: American Society of Mechanical Engineers
Paper No: 89-GT-319
https://doi.org/10.1115/89-GT-319
View Paper titled, Three-Dimensional Incompressible Flow Solution of an Axial Compressor Using Pseudostream-Functions Formulation
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Topics: Compressors, Flow (Dynamics), Boundary-value problems, Design, Momentum
Proceedings Papers

A Pressure Based Calculation for Shocked Flow in Nozzles

Z. Q. Du, J. Z. Xu, J. Y. Du
Proc. ASME. GT1991, Volume 2: Aircraft Engine; Marine; Microturbines and Small Turbomachinery, V002T02A027, June 3–6, 1991
Publisher: American Society of Mechanical Engineers
Paper No: 91-GT-340
https://doi.org/10.1115/91-GT-340
View Paper titled, A Pressure Based Calculation for Shocked Flow in Nozzles
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Topics: Flow (Dynamics), Nozzles, Pressure, Momentum, Shock (Mechanics), Algorithms, Convection, Density, Reflection, Tensors
Proceedings Papers

A Numerical Procedure of Three-Dimensional Design Problem in Turbomachinery

J. Z. Xu, C. W. Gu
Proc. ASME. GT1991, Volume 1: Turbomachinery, V001T01A056, June 3–6, 1991
Publisher: American Society of Mechanical Engineers
Paper No: 91-GT-144
https://doi.org/10.1115/91-GT-144
View Paper titled, A Numerical Procedure of Three-Dimensional Design Problem in Turbomachinery
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Topics: Design, Turbomachinery, Blades, Mach number, Boundary-value problems, Cascades (Fluid dynamics), Numerical analysis
Proceedings Papers

An Investigation on the Artificial Viscosity in the Transonic Stream Function Formulation

J. Z. Xu, J. Y. Du, H. Shen, M. C. Ge
Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A020, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-049
https://doi.org/10.1115/92-GT-049
View Paper titled, An Investigation on the Artificial Viscosity in the Transonic Stream Function Formulation
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Topics: Viscosity, Density, Mach number, Shock (Mechanics)
Proceedings Papers

A Three-Dimensional Numerical Method for Turbomachinery Blading

C. W. Gu, J. Z. Xu, J. Y. Du
Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A101, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-291
https://doi.org/10.1115/92-GT-291
View Paper titled, A Three-Dimensional Numerical Method for Turbomachinery Blading
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Topics: Numerical analysis, Turbomachinery, Boundary-value problems, Flow (Dynamics)
Proceedings Papers

Study of Hot Streak Effects in a Counter-Rotating Turbine

L. C. Ji, J. Z. Xu, J. Chen
Proc. ASME. GT2001, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A051, June 4–7, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-GT-0173
https://doi.org/10.1115/2001-GT-0173
View Paper titled, Study of Hot Streak Effects in a Counter-Rotating Turbine
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Topics: Turbines, Blades, Heat, Stress, Convection, Design, Flow (Dynamics), High pressure (Physics), Optimization, Pressure
Journal Articles

Computational Analysis of Nanofluid Cooling of High Concentration Photovoltaic Cells

Z. Xu, C. Kleinstreuer
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. September 2014, 6(3): 031009.
Paper No: TSEA-13-1123
https://doi.org/10.1115/1.4026355
Published Online: March 17, 2014
View Article titled, Computational Analysis of Nanofluid Cooling of High Concentration Photovoltaic Cells
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Topics: Cooling, Entropy, Nanofluids, Reynolds number, Temperature, Photovoltaic cells, Water
Proceedings Papers

Experimental and Numerical Investigations on Turbine Airfoil Cooling Designs: Part I—An Investigation on Flow Features by Particle Image Velocimetry

J. H. Wang, H. Z. Xu, Y. L. Liu, Z. N. Du, S. J. Yang
Proc. ASME. GT2008, Volume 4: Heat Transfer, Parts A and B, 635-641, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50673
https://doi.org/10.1115/GT2008-50673
View Paper titled, Experimental and Numerical Investigations on Turbine Airfoil Cooling Designs: Part I—An Investigation on Flow Features by Particle Image Velocimetry
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Topics: Airfoils, Cooling, Flow (Dynamics), Particulate matter, Turbines, Reynolds number, Fluids, Turbulence, Cross section (Physics), Density
Proceedings Papers

Experimental and Numerical Investigations on Turbine Airfoil Cooling Designs: Part II—An Investigation on Heat Transfer Features by Infrared Thermal Imaging Technique

J. H. Wang, H. Z. Xu, L. Ma, X. Y. Wu, S. J. Yang
Proc. ASME. GT2008, Volume 4: Heat Transfer, Parts A and B, 643-649, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50674
https://doi.org/10.1115/GT2008-50674
View Paper titled, Experimental and Numerical Investigations on Turbine Airfoil Cooling Designs: Part II—An Investigation on Heat Transfer Features by Infrared Thermal Imaging Technique
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Topics: Airfoils, Cooling, Heat transfer, Imaging, Turbines, Coolants, Algorithms, Cross-flow, Gas turbines, Heat conduction
Proceedings Papers

A Study on Laser Engineered Net Shaping Prototyping Technology

Z. Xu, R. S. Amano, J. M. Lucci, Steven Gerard Marek, Pradeep Rohatgi, Baolong Zheng
Proc. ASME. IMECE2007, Volume 8: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A and B, 999-1002, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-41167
https://doi.org/10.1115/IMECE2007-41167
View Paper titled, A Study on Laser Engineered Net Shaping Prototyping Technology
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Topics: Lasers, Cooling, Fluid dynamics, Numerical analysis, Stainless steel, Thermodynamics
Proceedings Papers

Numerical Investigations About the Aerodynamic Performance of the Cascade in Unsteady Environment

L. C. Ji, J. Chen, J. Z. Xu
Proc. ASME. GT2003, Volume 6: Turbo Expo 2003, Parts A and B, 911-925, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38288
https://doi.org/10.1115/GT2003-38288
View Paper titled, Numerical Investigations About the Aerodynamic Performance of the Cascade in Unsteady Environment
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Topics: Cascades (Fluid dynamics), Unsteady flow, Blades, Flow (Dynamics), Design, Inflow, Compressors, Engineering simulation, Engineering systems and industry applications, Heat transfer
Proceedings Papers

The Visualization of Flow Boiling in a Uniformly Heated Micro Capillary Tube

X. H. Yan, J. Z. Xu, D. W. Tang
Proc. ASME. ICNMM2006, ASME 4th International Conference on Nanochannels, Microchannels, and Minichannels, Parts A and B, 1131-1136, June 19–21, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2006-96169
https://doi.org/10.1115/ICNMM2006-96169
View Paper titled, The Visualization of Flow Boiling in a Uniformly Heated Micro Capillary Tube
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Topics: Boiling, Flow (Dynamics), Visualization, Pressure drop, Water, Bubbly flow, Liquid films, Slug flows, Arches, Drops
Proceedings Papers

Numerical Simulation of Thermo-Electro-Magnetic Performances in Supersonic Channel Flow

Z. Xu, C. Lee, R. S. Amano
Proc. ASME. ICNMM2006, ASME 4th International Conference on Nanochannels, Microchannels, and Minichannels, Parts A and B, 395-401, June 19–21, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2006-96105
https://doi.org/10.1115/ICNMM2006-96105
View Paper titled, Numerical Simulation of Thermo-Electro-Magnetic Performances in Supersonic Channel Flow
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Topics: Channel flow, Computer simulation, Magnetohydrodynamics, Algorithms, Ducts, Flow (Dynamics), Gas flow, Generators, Hypersonic flow, Magnetic fields
Journal Articles

Evaluation of the Chinese Accelerated Test for Alkali-Carbonate Reaction

D Lu, B Fournier, P Grattan-Bellew, Z Xu, M Tang
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. November 2006, 3(10): 1–10.
https://doi.org/10.1520/JAI100433
Published Online: November 1, 2006
View Article titled, Evaluation of the Chinese Accelerated Test for Alkali-Carbonate Reaction
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Journal Articles

Effect of Laser Surface Modifications Tribological Performance of 1080 Carbon Steel

S. H. Aldajah, O. O. Ajayi, G. R. Fenske, Z. Xu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2005, 127(3): 596–604.
https://doi.org/10.1115/1.1924461
Published Online: January 18, 2005
View Article titled, Effect of Laser Surface Modifications Tribological Performance of 1080 Carbon Steel
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Topics: Carbon steel, Friction, Lasers, Wear, Tribology, Steel, Shot peening, Laser hardening, Surface finishing