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Proceedings Papers

Virtual Design of Integrated Bottom Head Quenching Scheme

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Jing Wang, Xiaofang Wang, Jianfeng Gu
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A028, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91866
https://doi.org/10.1115/ICONE29-91866
View Paper titled, Virtual Design of Integrated Bottom Head Quenching Scheme
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Topics: Computational fluid dynamics, Design, Quenching (Metalworking)
Proceedings Papers

Application of AI in Optimization of Machining Conditions

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Tongjian Chen, Weiping Wang, Xiaofang Wang
Proc. ASME. CIE91, ASME 1991 Computers in Engineering Conference: Volume 1 — Artificial Intelligence; Expert Systems; CAD/CAM/CAE; Computational Fluid/Thermal Engineering, 37-41, August 18–22, 1991
Publisher: American Society of Mechanical Engineers
Paper No: CIE1991-0006
https://doi.org/10.1115/CIE1991-0006
View Paper titled, Application of AI in Optimization of Machining Conditions
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Topics: Machining, Optimization, Algorithms, Expert systems, Workshops (Work spaces)
Proceedings Papers

Investigation of the Secondary Crossflow at the Rectangular Exit of a Low-Speed Sectioned Contractive Wind Tunnel

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Shuo Zhang, Fu Tian, Xiaofang Wang, Qiang Gao, Yongfeng Sui, Jibing Lan, Xudong Ding
Proc. ASME. IMECE2020, Volume 10: Fluids Engineering, V010T10A003, November 16–19, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2020-23447
https://doi.org/10.1115/IMECE2020-23447
View Paper titled, Investigation of the Secondary Crossflow at the Rectangular Exit of a Low-Speed Sectioned Contractive Wind Tunnel
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Topics: Boundary layers, Suction, Wind tunnels
eBook Chapter

Experiment Research on Cavitation Control by Active Injection

Free

Series: ASME Press Select Proceedings
Publisher: ASME Press
Published: 2018
https://doi.org/10.1115/1.861851_ch70
ISBN: 9780791861851
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Topics: Cavitation
Proceedings Papers

Exploration and Research of the Impact of Hydrofoil Surface Water Injection on Cavitation Suppression

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Wei Wang, Qi Yi, Shengpeng Lu, Xiaofang Wang
Proc. ASME. GT2017, Volume 2D: Turbomachinery, V02DT46A013, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63779
https://doi.org/10.1115/GT2017-63779
View Paper titled, Exploration and Research of the Impact of Hydrofoil Surface Water Injection on Cavitation Suppression
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Topics: Cavitation, Hydrofoil, Underground injection, Flow (Dynamics), High pressure (Physics), Boundary layers, Pressure, Pressure gradient, Separation (Technology), Turbulence
Proceedings Papers

Research on Failure of Semi-Open Centrifugal Impeller Under Aerodynamic Load

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Xudong Chen, Shengli Xu, Xiaofang Wang, Wenying Ju, Shuhua Yang, Jigang Meng
Proc. ASME. GT2017, Volume 7B: Structures and Dynamics, V07BT36A017, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64564
https://doi.org/10.1115/GT2017-64564
View Paper titled, Research on Failure of Semi-Open Centrifugal Impeller Under Aerodynamic Load
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Topics: Failure, Impellers, Stress, Damping, Flow (Dynamics), Blades, Compressors, Design, Fatigue damage, Resonance
Proceedings Papers

Numerical Study on the Influence of Tip Clearance on Rotating Stall in an Unshrouded Centrifugal Compressor

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Wenying Ju, Shengli Xu, Xiaofang Wang, Xudong Chen, Shuhua Yang, Jigang Meng
Proc. ASME. GT2017, Volume 2D: Turbomachinery, V02DT46A025, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64452
https://doi.org/10.1115/GT2017-64452
View Paper titled, Numerical Study on the Influence of Tip Clearance on Rotating Stall in an Unshrouded Centrifugal Compressor
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Topics: Clearances (Engineering), Compressors, Flow (Dynamics), Blades, Stress, Annulus, Computational fluid dynamics, Engineering simulation, Impellers, Inlet guide vanes
Journal Articles

Generalized Radial Basis Function-Based High-Dimensional Model Representation Handling Existing Random Data

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Haitao Liu, Xiaofang Wang, Shengli Xu
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. January 2017, 139(1): 011404.
Paper No: MD-16-1098
https://doi.org/10.1115/1.4034835
Published Online: November 11, 2016
View Articletitled, Generalized Radial Basis Function-Based High-Dimensional Model Representation Handling Existing Random Data
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Topics: Errors, Modeling
Proceedings Papers

Design Parameters Exploration for Supercritical CO2 Centrifugal Compressors Under Multiple Constraints

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Wenyang Shao, Xiaofang Wang, Jinguang Yang, Huimin Liu, Zhenjun Huang
Proc. ASME. GT2016, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T36A008, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56820
https://doi.org/10.1115/GT2016-56820
View Paper titled, Design Parameters Exploration for Supercritical CO2 Centrifugal Compressors Under Multiple Constraints
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Topics: Compressors, Design, Supercritical carbon dioxide, Impellers, Condensation, Cycles, Fluids, Blades, Brayton cycle, Computational fluid dynamics
Proceedings Papers

Optimization of Reinforcing Ribs of a Hollow Fan Blade Using Metamodel-Based Optimization Algorithm

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Ying Ma, Shengli Xu, Haitao Liu, Xiaofang Wang
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A021, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57226
https://doi.org/10.1115/GT2016-57226
View Paper titled, Optimization of Reinforcing Ribs of a Hollow Fan Blade Using Metamodel-Based Optimization Algorithm
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Topics: Blades, Optimization, Optimization algorithms, Stress, Weight (Mass), Design, Displacement, Aircraft engines, Centrifugal force, Computer-aided design
Proceedings Papers

3D Viscous Inverse Design of Turbomachinery Using One-Equation Turbulence Model

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Jinguang Yang, Yan Liu, Xiaofang Wang, Hu Wu
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT39A014, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56332
https://doi.org/10.1115/GT2016-56332
View Paper titled, 3D Viscous Inverse Design of Turbomachinery Using One-Equation Turbulence Model
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Topics: Design, Turbomachinery, Turbulence, Blades, Shapes, Flow (Dynamics), Approximation, Computation, Computational methods, Eddies (Fluid dynamics)
Proceedings Papers

Sampling Strategies and Metamodeling Techniques for Engineering Design: Comparison and Application

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Haitao Liu, Shengli Xu, Xiaofang Wang
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A019, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57045
https://doi.org/10.1115/GT2016-57045
View Paper titled, Sampling Strategies and Metamodeling Techniques for Engineering Design: Comparison and Application
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Topics: Engineering design, Engineers, Optimization, Sampling methods
Proceedings Papers

Numerical Investigation of the Flow Field and Aerodynamic Load on Impellers in Centrifugal Compressor With Different Radial Inlets

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Jianchi Xin, Xiaofang Wang, Lusheng Zhou, Zhong Ye, Haitao Liu
Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT42A027, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57180
https://doi.org/10.1115/GT2016-57180
View Paper titled, Numerical Investigation of the Flow Field and Aerodynamic Load on Impellers in Centrifugal Compressor With Different Radial Inlets
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Topics: Compressors, Flow (Dynamics), Impellers, Stress, Guide vanes, Computational fluid dynamics, Simulation, Axial flow, Fast Fourier transforms, Machinery
Journal Articles

An Adaptive Bayesian Sequential Sampling Approach for Global Metamodeling

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Haitao Liu, Shengli Xu, Ying Ma, Xudong Chen, Xiaofang Wang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. January 2016, 138(1): 011404.
Paper No: MD-15-1042
https://doi.org/10.1115/1.4031905
Published Online: November 16, 2015
View Articletitled, An Adaptive Bayesian Sequential Sampling Approach for Global Metamodeling
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Topics: Design, Errors, Robots, Computer simulation, Entropy, Simulation, Simulation models, Experimental design
Proceedings Papers

Robust Performance Optimization of Centrifugal Compressor Volute With a Rectangular Cross-Section

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Jinzhi Huang, Shengli Xu, Haitao Liu, Xiaofang Wang
Proc. ASME. GT2015, Volume 2B: Turbomachinery, V02BT39A028, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42979
https://doi.org/10.1115/GT2015-42979
View Paper titled, Robust Performance Optimization of Centrifugal Compressor Volute With a Rectangular Cross-Section
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Topics: Compressors, Optimization, Design, Pressure, Flow (Dynamics), Navier-Stokes equations, Shape optimization, Shapes
Proceedings Papers

Sensitivity Analysis for Simulation-Based Optimization via Metamodeling Techniques

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Haitao Liu, Ying Ma, Shengli Xu, Xiaofang Wang, Yang Song
Proc. ASME. GT2015, Volume 2C: Turbomachinery, V02CT45A013, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42959
https://doi.org/10.1115/GT2015-42959
View Paper titled, Sensitivity Analysis for Simulation-Based Optimization via Metamodeling Techniques
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Topics: Blades, Compressors, Design, Disks, Optimization, Optimization algorithms, Sensitivity analysis, Shape design, Simulation, Turbines
Journal Articles

A Robust Error-Pursuing Sequential Sampling Approach for Global Metamodeling Based on Voronoi Diagram and Cross Validation

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Shengli Xu, Haitao Liu, Xiaofang Wang, Xiaomo Jiang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. July 2014, 136(7): 071009.
Paper No: MD-13-1334
https://doi.org/10.1115/1.4027161
Published Online: April 28, 2014
View Articletitled, A Robust Error-Pursuing Sequential Sampling Approach for Global Metamodeling Based on Voronoi Diagram and Cross Validation
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Topics: Design, Errors
Proceedings Papers

Mechanism for Size Dependence of Light Emission From ZnO Nanocrystallites

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Fuli Zhao, Xiaofang Wang, Pingbo Xie, Ningsheng Xu, Zhizhan Xu
Proc. ASME. MNC2007, First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B, 607-611, January 10–13, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MNC2007-21579
https://doi.org/10.1115/MNC2007-21579
View Paper titled, Mechanism for Size Dependence of Light Emission From ZnO Nanocrystallites
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Topics: Light emission, Nanoparticles, Energy gap, Excitation, Grain size, Lasers
Journal Articles

Wrinkling of an Unevenly Stretched Sheet Metal

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Xiaofang Wang, L. H. N. Lee
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. July 1989, 111(3): 235–242.
https://doi.org/10.1115/1.3226460
Published Online: July 1, 1989
View Articletitled, Wrinkling of an Unevenly Stretched Sheet Metal
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Topics: Sheet metal, Bifurcation, Anisotropy, Deformation, Finite element methods, Stiffness