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Proceedings Papers

Combining a Multirate Repetitive Learning Controller With Command Shaping for Improved Flexible Manipulator Control

Sungsoo Rhim, Ai-Ping Hu, Nader Sadegh, Wayne J. Book
Proc. ASME. IMECE99, Dynamic Systems and Control, 117-124, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0016
https://doi.org/10.1115/IMECE1999-0016
View Paper titled, Combining a Multirate Repetitive Learning Controller With Command Shaping for Improved Flexible Manipulator Control
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Topics: Control equipment, Flexible manipulators, Vibration, Delays, Feedforward control, Filters, Linear systems, Manipulators, Trajectories (Physics)
Proceedings Papers

Insight on Aerodynamic Damping of the Civil Transonic Fan Blade

Bo Lian, Ping Hu, Yong Chen, Xiaocheng Zhu, Zhaohui Du
Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT23A005, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-58818
https://doi.org/10.1115/GT2021-58818
View Paper titled, Insight on Aerodynamic Damping of the Civil Transonic Fan Blade
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Topics: Blades, Damping, Flutter (Aerodynamics), Shock waves
Proceedings Papers

Aerodynamic Numerical Investigation of Low-Pressure Steam Turbine Last Stage Under Low Load Conditions With Mode Decomposition Methods

Ping Hu, Tong Lin, Rui Yang, Xiaocheng Zhu, Zhaohui Du
Proc. ASME. GT2019, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T29A002, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-90089
https://doi.org/10.1115/GT2019-90089
View Paper titled, Aerodynamic Numerical Investigation of Low-Pressure Steam Turbine Last Stage Under Low Load Conditions With Mode Decomposition Methods
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Topics: Pressure, Steam turbines, Stress, Flow (Dynamics), Computational fluid dynamics, Design, Excitation, Signals, Blades, Compressors
Proceedings Papers

The Secant Method: Global Trajectory Planning With Variable Radius, Solid Obstacles

Konrad J. Ahlin, Nader Sadegh, Ai-Ping Hu
Proc. ASME. DSCC2018, Volume 3: Modeling and Validation; Multi-Agent and Networked Systems; Path Planning and Motion Control; Tracking Control Systems; Unmanned Aerial Vehicles (UAVs) and Application; Unmanned Ground and Aerial Vehicles; Vibration in Mechanical Systems; Vibrations and Control of Systems; Vibrations: Modeling, Analysis, and Control, V003T32A015, September 30–October 3, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DSCC2018-9176
https://doi.org/10.1115/DSCC2018-9176
View Paper titled, The Secant Method: Global Trajectory Planning With Variable Radius, Solid Obstacles
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Topics: Algorithms, Path planning, Robotics, Trajectories (Physics)
Journal Articles

Skeleton-Section Template Parameterization for Shape Optimization

Ping Hu, Lei Yang, Baojun Li
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. December 2018, 140(12): 121404.
Paper No: MD-18-1024
https://doi.org/10.1115/1.4040487
Published Online: September 18, 2018
View Article titled, Skeleton-Section Template Parameterization for Shape Optimization
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Topics: Deformation, Design, Optimization, Shapes, Shape optimization, Finite element model, Crashworthiness
Journal Articles

Investigation on Microstructure and Martensitic Transformation Mechanism for the Warm-Stamped Third-Generation Automotive Medium-Mn Steel

Xiaodong Li, Ying Chang, Cunyu Wang, Shuo Han, Daxin Ren, Ping Hu, Han Dong
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. October 2017, 139(4): 041009.
Paper No: MATS-16-1344
https://doi.org/10.1115/1.4037017
Published Online: June 30, 2017
View Article titled, Investigation on Microstructure and Martensitic Transformation Mechanism for the Warm-Stamped Third-Generation Automotive Medium-Mn Steel
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Topics: Martensitic transformations, Mechanical properties, Metal stamping, Steel, Stress, Temperature
Proceedings Papers

Multiple Frequency Ultrasonic Detection of Subsurface Near-Race Inclusions for Improved Fatigue Life Performance

Ping Hu, Joseph A. Turner, Constantine Tarawneh, Brent Wilson, Allen J. Fuller
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T02A012, March 23–26, 2015
Publisher: American Society of Mechanical Engineers
Paper No: JRC2015-5785
https://doi.org/10.1115/JRC2015-5785
View Paper titled, Multiple Frequency Ultrasonic Detection of Subsurface Near-Race Inclusions for Improved Fatigue Life Performance
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Topics: Bearings, Brittleness, Damage, Failure, Fatigue, Fatigue life, Heat, Inspection, Mechanical properties, Production management
Proceedings Papers

Tracking of Spall Deterioration on Tapered Roller Bearings

Amy Gonzalez, Constantine Tarawneh, Ping Hu, Joseph A. Turner, Brent M. Wilson
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T06A019, March 23–26, 2015
Publisher: American Society of Mechanical Engineers
Paper No: JRC2015-5793
https://doi.org/10.1115/JRC2015-5793
View Paper titled, Tracking of Spall Deterioration on Tapered Roller Bearings
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Topics: Tapered roller bearings, Bearings, Failure, Fatigue, Service life (Equipment), Testing
Proceedings Papers

Lightweight Design Analysis Based on a Coupled Structural-Acoustic Model for Rectangular Enclosures

Yu Du, Jun Zhang, Weidong Li, Ping Hu
Proc. ASME. NCAD2012, ASME 2012 Noise Control and Acoustics Division Conference, 309-318, August 19–22, 2012
Publisher: American Society of Mechanical Engineers
Paper No: NCAD2012-0920
https://doi.org/10.1115/NCAD2012-0920
View Paper titled, Lightweight Design Analysis Based on a Coupled Structural-Acoustic Model for Rectangular Enclosures
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Topics: Acoustics, Design, Cavities, Noise (Sound), Weight (Mass), Density, Steel, Vehicles, Emissions, Energy consumption
Proceedings Papers

Fatigue Analysis of Adhesively Bonded Single Lap Joints Under Vibration Loads

Weidong Li, Kunyue Wu, Yu Du, Jian Pang, Ping Hu
Proc. ASME. IDETC-CIE2012, Volume 1: 24th Conference on Mechanical Vibration and Noise, Parts A and B, 389-397, August 12–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: DETC2012-70514
https://doi.org/10.1115/DETC2012-70514
View Paper titled, Fatigue Analysis of Adhesively Bonded Single Lap Joints Under Vibration Loads
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Topics: Fatigue analysis, Stress, Vibration, Adhesive joints, Fatigue, Cycles, Fatigue damage, Shear strength, Adhesives, Damage
Proceedings Papers

Theoretical and Numerical Analysis on Material-Stiffness Characteristics for Thin-Walled Beams on Vehicles

Xiao Han, Wenbin Hou, Ping Hu
Proc. ASME. IDETC-CIE2011, Volume 2: 31st Computers and Information in Engineering Conference, Parts A and B, 471-477, August 28–31, 2011
Publisher: American Society of Mechanical Engineers
Paper No: DETC2011-47420
https://doi.org/10.1115/DETC2011-47420
View Paper titled, Theoretical and Numerical Analysis on Material-Stiffness Characteristics for Thin-Walled Beams on Vehicles
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Topics: Numerical analysis, Stiffness, Vehicles, Finite element methods, Finite element model, Alloys, Aluminum alloys, Carbon fibers, Composite materials, Magnesium (Metal)
Journal Articles

Investigation and Correction of Surface Distortion in Dies With Typical Depression Features

Hui-Ping Wang, Kunmin Zhao, Ping Hu, Zhengchun Fu, Jing-Ru Bao
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2011, 133(4): 041004.
https://doi.org/10.1115/1.4004405
Published Online: July 20, 2011
View Article titled, Investigation and Correction of Surface Distortion in Dies With Typical Depression Features
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Topics: Automobiles, Bearings, Blanks, Computer simulation, Deflection, Design, Geometry, Metal stamping, Shapes, Sheet metal work
Proceedings Papers

Self-Consistent Model of Laminated Composites

Yiguo Zhu, Dan Zhao, Ping Hu
Proc. ASME. MSEC2010, ASME 2010 International Manufacturing Science and Engineering Conference, Volume 2, 1-8, October 12–15, 2010
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2010-34029
https://doi.org/10.1115/MSEC2010-34029
View Paper titled, Self-Consistent Model of Laminated Composites
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Topics: Composite materials, Stiffness
Proceedings Papers

Hot Forming Technique and Its Equipments for Ultra High Strength Steel

Ning Ma, Ping Hu
Proc. ASME. MSEC2010, ASME 2010 International Manufacturing Science and Engineering Conference, Volume 1, 567-571, October 12–15, 2010
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2010-34033
https://doi.org/10.1115/MSEC2010-34033
View Paper titled, Hot Forming Technique and Its Equipments for Ultra High Strength Steel
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Topics: Forming techniques, High strength steel, Automobiles, Chemical engineering, Cooling systems, Furnaces, Heating, Machining, Manufacturing, Manufacturing systems
Proceedings Papers

An Efficient One-Step Inverse Approach Based on Nodal Tangent Plane

Ping Zhou, Ping Hu, Guang Li, Xiangkui Zhang
Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 603-612, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84269
https://doi.org/10.1115/MSEC2009-84269
View Paper titled, An Efficient One-Step Inverse Approach Based on Nodal Tangent Plane
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Topics: Algorithms, Blanks, Deformation, Equilibrium (Physics), Finite element analysis, Metal stamping, Newton's method, Plasticity, Shapes, Sheet metal work
Journal Articles

Theoretical Study of the Laminar Flow in a Channel With Moving Bars

Hai-Ping Hu, Rong-Hua Yeh
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2009, 131(11): 111102.
https://doi.org/10.1115/1.4000261
Published Online: October 19, 2009
View Article titled, Theoretical Study of the Laminar Flow in a Channel With Moving Bars
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Topics: Channel flow, Eigenfunctions, Flow (Dynamics), Fluids, Laminar flow, Poisson equation, Fluid dynamics
Proceedings Papers

Design of a Stamping Test for Investigating Surface Distortion in Sheet Metal Parts

Zhengchun Fu, Ping Hu, Hui-Ping Wang, Kunmin Zhao
Proc. ASME. MSEC2008, ASME 2008 International Manufacturing Science and Engineering Conference, Volume 2, 177-183, October 7–10, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MSEC_ICM&P2008-72478
https://doi.org/10.1115/MSEC_ICMP2008-72478
View Paper titled, Design of a Stamping Test for Investigating Surface Distortion in Sheet Metal Parts
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Topics: Design, Metal stamping, Sheet metal, Deflection, Automobiles, Computer simulation, Geometry
Journal Articles

Turbulent Film Condensation on a Horizontal Elliptical Tube

Cha'o-Kuang Chen, Hai-Ping Hu
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. December 2003, 125(6): 1194–1197.
https://doi.org/10.1115/1.1603779
Published Online: November 19, 2003
View Article titled, Turbulent Film Condensation on a Horizontal Elliptical Tube
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Topics: Film condensation, Turbulence, Vapors, Flow (Dynamics), Shear (Mechanics)
Journal Articles

Synthesis, Stability Analysis, and Experimental Implementation of a Multirate Repetitive Learning Controller

Nader Sadegh, Ai-Ping Hu, Courtney James
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. December 2002, 124(4): 668–674.
https://doi.org/10.1115/1.1514060
Published Online: December 16, 2002
View Article titled, Synthesis, Stability Analysis, and Experimental Implementation of a Multirate Repetitive Learning Controller
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Topics: Control equipment, Stability, Control systems, Errors, Filters, Feedback
Journal Articles

Combining a Multirate Repetitive Learning Controller With Command Shaping for Improved Flexible Manipulator Control

Sungsoo Rhim, Ai-Ping Hu, Nader Sadegh, Wayne J. Book
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. September 2001, 123(3): 385–390.
https://doi.org/10.1115/1.1387445
Published Online: February 10, 1999
View Article titled, Combining a Multirate Repetitive Learning Controller With Command Shaping for Improved Flexible Manipulator Control
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Topics: Control equipment, Flexible manipulators, Vibration, Displacement, Trajectories (Physics), Delays, Errors, Filters, Manipulators, Control systems