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Journal Articles

Frictional Behaviors of 3D-Printed Polylactic Acid Components With Spiral-Groove Surface Textures Under Oil Lubrication

Jimin Xu, Ning Liu, Fang Zhang, Jun Du, Cheng Zheng, Xin Gao, Kun Liu
Journal: Journal of Tribology
Article Type: Research Papers
J. Tribol. January 2023, 145(1): 011803.
Paper No: TRIB-22-1254
DOI: https://doi.org/10.1115/1.4055846
Published Online: October 20, 2022
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Topics: Additive manufacturing, Friction, Lubrication, Printing, Surface texture, Tribology, Simulation, Pressure, Tribometers
Journal Articles

Atomistic Insights Into Anti-Wear Mechanisms and Protective Tribofilm Formation in Polytetrafluoroethylene Composites

Wei Sun, Jiaxin Ye, Xiaojun Liu, Kun Liu
Journal: Journal of Tribology
Article Type: Research Papers
J. Tribol. September 2022, 144(9): 091701.
Paper No: TRIB-21-1438
DOI: https://doi.org/10.1115/1.4053320
Published Online: March 7, 2022
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Topics: Composite materials, Fillers (Materials), Polymers, Stress, Wear, Tribochemistry, Molecular dynamics simulation, Friction
Proceedings Papers

Study on Enhancement of Critical Heat Flux by Supplying Liquid-Jets to Heating Surface: Mechanism on Enhancement of CHF and Measurement of Void Fraction Near Heating Surface

Hiroyasu Ohtake, Kun Liu, Yasuo Koizumi
Proc. ASME. IMECE2001, Heat Transfer: Volume 2 — Heat Transfer in Multiphase Systems, 219-225, November 11–16, 2001
Paper No: IMECE2001/HTD-24171
DOI: https://doi.org/10.1115/IMECE2001/HTD-24171
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Topics: Critical heat flux, Heating, Jets, Porosity, Flow (Dynamics), Nozzles, Copper, Heat, Heat flux, Pool boiling
Proceedings Papers

Experimental Study on the Behavior of a Bubble in the Vicinity of an Air Bubble Attached to a Fixed Structure

Jia-xia Wang, Kun Liu
Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A040, August 3–7, 2020
Paper No: OMAE2020-18144
DOI: https://doi.org/10.1115/OMAE2020-18144
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Topics: Bubbles, Oscillations, Cavitation, Deformation, Explosions, Gas discharge (Electric discharge), Shapes
Journal Articles

Response of an Aluminum Stiffened Plate Under Extreme Slamming Loadings

Bin Liu, R. Villavicencio, Kun Liu, Ling Zhu, C. Guedes Soares
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. October 2019, 141(5): 051606.
Paper No: OMAE-18-1169
DOI: https://doi.org/10.1115/1.4042389
Published Online: February 21, 2019
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Topics: Aluminum, Deflection, Deformation, Finite element analysis, Heat, Pressure, Simulation, Stress, Ships, Plates (structures)
Proceedings Papers

Accuracy of Failure Criteria Commonly Used for Ship Collision Simulations

R. Villavicencio, Bin Liu, Kun Liu
Proc. ASME. OMAE2018, Volume 11A: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11AT12A004, June 17–22, 2018
Paper No: OMAE2018-77377
DOI: https://doi.org/10.1115/OMAE2018-77377
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Topics: Collisions (Physics), Engineering simulation, Failure, Ships, Simulation, Hull, Electromagnetic scattering, Finite element analysis, Finite element model, Fracture (Materials)
Proceedings Papers

Experimental and Numerical Analysis on the K-Joint Laterally Impacted by a Knife Edge Indenter

Kun Liu, Zili Wang, Wenyong Tang
Proc. ASME. OMAE2018, Volume 11A: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11AT12A001, June 17–22, 2018
Paper No: OMAE2018-77123
DOI: https://doi.org/10.1115/OMAE2018-77123
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Topics: Chords (Trusses), Computer simulation, Damage, Deformation, Dynamic response, Failure mechanisms, Finite element methods, Finite element model, Impact testing, Jack-up drilling rigs
Proceedings Papers

Response of an Aluminum Stiffened Plate Under Extreme Slamming Loadings

Bin Liu, R. Villavicencio, Kun Liu, Ling Zhu, C. Guedes Soares
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A017, June 17–22, 2018
Paper No: OMAE2018-77150
DOI: https://doi.org/10.1115/OMAE2018-77150
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Topics: Aluminum, Deformation, Engineering simulation, Finite element analysis, Ships, Simulation, Stress, Aluminum alloys, Construction, Damage
Proceedings Papers

Chatter Detection in Milling Process Based on Time-Frequency Analysis

Meng-Kun Liu, Quang M. Tran, Yi-Wen Qui, Chun-Hui Chung
Proc. ASME. MSEC2017, Volume 1: Processes, V001T02A025, June 4–8, 2017
Paper No: MSEC2017-2712
DOI: https://doi.org/10.1115/MSEC2017-2712
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Topics: Chatter, Milling, Time-frequency analysis, Machining, Approximation, Cutting, Fast Fourier transforms, Signals, Stability, Vibration
Proceedings Papers

Towards Numerical Simulation and Model Test Verifications for an Analytical Model of Tubular Member Under Lateral Impact Scenario

Zhiqiang Hu, Chao Jiang, Kun Liu
Proc. ASME. OMAE2016, Volume 9: Prof. Norman Jones Honoring Symposium on Impact Engineering; Prof. Yukio Ueda Honoring Symposium on Idealized Nonlinear Mechanics for Welding and Strength of Structures, V009T12A007, June 19–24, 2016
Paper No: OMAE2016-54215
DOI: https://doi.org/10.1115/OMAE2016-54215
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Topics: Computer simulation, Deformation, Hammers, Wedges, Engineering prototypes, Ships, Time series
Proceedings Papers

Research on the Dynamic Response of Stiffened Plates Laterally Impacted by Falling Weight Impact Tester

Kun Liu, Yanchang Zhang, Zili Wang
Proc. ASME. OMAE2015, Volume 3: Structures, Safety and Reliability, V003T02A010, May 31–June 5, 2015
Paper No: OMAE2015-41763
DOI: https://doi.org/10.1115/OMAE2015-41763
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Topics: Dynamic response, Plates (structures), Weight (Mass), Computer simulation, Stress, Simulation results
Proceedings Papers

Control of Friction-Induced Instability in Simultaneous Time-Frequency Domain

Meng-Kun Liu, C. Steve Suh
Proc. ASME. IMECE2013, Volume 4A: Dynamics, Vibration and Control, V04AT04A074, November 15–21, 2013
Paper No: IMECE2013-65382
DOI: https://doi.org/10.1115/IMECE2013-65382
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Topics: Friction, Control equipment, Vibration, Approximation, Cantilever beams, Design, Limit cycles, Rotating disks, Sliding friction, Stability
Proceedings Papers

Simultaneous Time-Frequency Control of Active Magnetic Bearing

Meng-Kun Liu, C. Steve Suh
Proc. ASME. IMECE2013, Volume 4A: Dynamics, Vibration and Control, V04AT04A092, November 15–21, 2013
Paper No: IMECE2013-65416
DOI: https://doi.org/10.1115/IMECE2013-65416
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Topics: Magnetic bearings, Control theory, Bearings, Chaos, Electromagnetic fields, Excitation, Failure, Rotordynamics, Stiffness, Uncertainty
Proceedings Papers

Simultaneous Time-Frequency Synchronization of Non-Autonomous Chaotic Systems

Meng-Kun Liu, C. Steve Suh
Proc. ASME. IMECE2013, Volume 4B: Dynamics, Vibration and Control, V04BT04A032, November 15–21, 2013
Paper No: IMECE2013-65378
DOI: https://doi.org/10.1115/IMECE2013-65378
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Topics: Synchronization, Circuits, Control equipment, Chaos, Errors, Feedforward control, Wavelets
Proceedings Papers

Optimization Study on LLFPs Transmutation in PWRs

Kun Liu, Hongchun Wu, Liangzhi Cao, Youqi Zheng
Proc. ASME. ICONE21, Volume 5: Fuel Cycle, Radioactive Waste Management and Decommissioning; Reactor Physics and Transport Theory; Nuclear Education, Public Acceptance and Related Issues; Instrumentation and Controls; Fusion Engineering, V005T08A007, July 29–August 2, 2013
Paper No: ICONE21-15647
DOI: https://doi.org/10.1115/ICONE21-15647
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Topics: Optimization, Pressurized water reactors, Isotopes, Cycles, Equilibrium (Physics), Light water reactors, Nuclear fission, Nuclear power stations, Pins (Engineering), Safety
Proceedings Papers

An Analysis of Structural Performances for Bottom Longitudinal Girder and Attached Stiffeners During Shoal Grounding Accident

Zhaolong Yu, Zhiqiang Hu, Ge Wang, Kun Liu
Proc. ASME. OMAE2013, Volume 2A: Structures, Safety and Reliability, V02AT02A017, June 9–14, 2013
Paper No: OMAE2013-10167
DOI: https://doi.org/10.1115/OMAE2013-10167
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Topics: Accidents, Girders, Analytical methods, Collisions (Physics), Modeling, Numerical analysis, Ships, Simulation
Proceedings Papers

Application of Fine Depletion Calculation for LLFPs In-Core Transmutation Evaluation in PWRs

Kun Liu, Hongchun Wu, Liangzhi Cao, Youqi Zheng, Changhui Wang
Proc. ASME. ICONE20-POWER2012, Volume 5: Fusion Engineering; Student Paper Competition; Design Basis and Beyond Design Basis Events; Simple and Combined Cycles, 137-144, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54381
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54381
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Topics: Pressurized water reactors, Fuel management, Reliability, Stability
Proceedings Papers

Simultaneous Time-Frequency Control of Multi-Dimensional Micro-Milling Instability

Meng-Kun Liu, Eric B. Halfmann, C. Steve Suh
Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 679-685, November 9–15, 2012
Paper No: IMECE2012-88026
DOI: https://doi.org/10.1115/IMECE2012-88026
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Topics: Micromilling, Control equipment, Frequency response, Bifurcation, Chaos, Chatter, Damage, Errors, Feedforward control, Machining
Proceedings Papers

Mitigation of Milling Chatter at High-Speed

Meng-Kun Liu, C. Steve Suh
Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 695-699, November 9–15, 2012
Paper No: IMECE2012-88080
DOI: https://doi.org/10.1115/IMECE2012-88080
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Topics: Chatter, Milling, Control equipment, Spectra (Spectroscopy), Stability, Vibration, Wavelets, Chaos, Damage, Filters
Proceedings Papers

Study on the Influence of Bow Shape to the Sidestructure During Ship Collision

Kun Liu, Yangchang Zhang, Zili Wang
Proc. ASME. OMAE2012, Volume 2: Structures, Safety and Reliability, 33-37, July 1–6, 2012
Paper No: OMAE2012-83060
DOI: https://doi.org/10.1115/OMAE2012-83060
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Topics: Collisions (Physics), Shapes, Ships