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Wanhua Zhao
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Journal Articles

Feed Direction-Dependent Milling Dynamics of an Asymmetric Flexible Machining System

Xing Zhang, Kunhong Chen, Zengguang Wang, Wanhua Zhao
Journal: Journal of Manufacturing Science and Engineering
Article Type: Technical Briefs
J. Manuf. Sci. Eng. June 2022, 144(6): 064502.
Paper No: MANU-21-1110
DOI: https://doi.org/10.1115/1.4052801
Published Online: December 3, 2021
View Article titled, Feed Direction-Dependent Milling Dynamics of an Asymmetric Flexible Machining System
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Topics: Dynamics (Mechanics), Machining, Milling, Stability, Solid-liquid equilibrium
Journal Articles

Serrated Chip Formation Induced Periodic Distribution of Morphological and Physical Characteristics in Machined Surface During High-Speed Machining of Ti6Al4V

Binbin Xu, Jun Zhang, Hongguang Liu, Xiang Xu, Wanhua Zhao
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research Papers
J. Manuf. Sci. Eng. October 2021, 143(10): 101006.
Paper No: MANU-20-1508
DOI: https://doi.org/10.1115/1.4050760
Published Online: April 26, 2021
View Article titled, Serrated Chip Formation Induced Periodic Distribution of Morphological and Physical Characteristics in Machined Surface During High-Speed Machining of Ti6Al4V
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Topics: Cutting, Machining, Simulation, Stress, Temperature, Deformation, Simulation results
Journal Articles

Simulation of Grain Refinement Induced by High-Speed Machining of OFHC Copper Using Cellular Automata Method

Jun Zhang, Xiang Xu, José Outeiro, Hongguang Liu, Wanhua Zhao
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research Papers
J. Manuf. Sci. Eng. September 2020, 142(9): 091006.
Paper No: MANU-20-1026
DOI: https://doi.org/10.1115/1.4047431
Published Online: June 23, 2020
View Article titled, Simulation of Grain Refinement Induced by High-Speed Machining of OFHC Copper Using Cellular Automata Method
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Topics: Copper, Cutting, Deformation, Machining, Simulation, Temperature, Recrystallization, Dislocation density, Finite element analysis, Dislocations
Journal Articles

Coupled Model of Rotary-Tilting Spindle Head for Pose-Dependent Prediction of Dynamics

Chao Du, Jun Zhang, Dun Lu, Huijie Zhang, Wanhua Zhao
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research-Article
J. Manuf. Sci. Eng. August 2018, 140(8): 081008.
Paper No: MANU-17-1495
DOI: https://doi.org/10.1115/1.4040155
Published Online: June 1, 2018
View Article titled, Coupled Model of Rotary-Tilting Spindle Head for Pose-Dependent Prediction of Dynamics
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Topics: Bearings, Stiffness, Dynamics (Mechanics)
Journal Articles

General Modeling and Calibration Method for Cutting Force Prediction With Flat-End Cutter

Xing Zhang, Wei Zhang, Jun Zhang, Bo Pang, Wanhua Zhao
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research-Article
J. Manuf. Sci. Eng. February 2018, 140(2): 021007.
Paper No: MANU-17-1206
DOI: https://doi.org/10.1115/1.4038371
Published Online: December 18, 2017
View Article titled, General Modeling and Calibration Method for Cutting Force Prediction With Flat-End Cutter
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Topics: Calibration, Cutting, Milling
Journal Articles

Tool Path Generation for Turbine Blades Machining With Twin Tool

Dun Lu, Jun Liu, Wanhua Zhao, Bingheng Lu, Diaodiao Wu, Dongdong Song, Fei Xue, Bing Cheng
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research-Article
J. Manuf. Sci. Eng. November 2017, 139(11): 111015.
Paper No: MANU-16-1670
DOI: https://doi.org/10.1115/1.4037423
Published Online: September 13, 2017
View Article titled, Tool Path Generation for Turbine Blades Machining With Twin Tool
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Topics: Blades, Cutting, Machining, Machine tools, Kinematics
Proceedings Papers

Discrete Element Simulation of the Stress Wave in High Speed Milling

Yifei Jiang, Jun Zhang, Yong He, Hongguang Liu, Afaque Rafique Memon, Wanhua Zhao
Proc. ASME. MSEC2017, Volume 1: Processes, V001T02A033, June 4–8, 2017
Paper No: MSEC2017-2906
DOI: https://doi.org/10.1115/MSEC2017-2906
View Paper titled, Discrete Element Simulation of the Stress Wave in High Speed Milling
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Proceedings Papers

Pose-Dependent Dynamic Modeling and Analysis of Bi-Rotary Milling Head

Chao Du, Dun Lu, Jun Zhang, Huijie Zhang, Wanhua Zhao
Proc. ASME. MSEC2016, Volume 2: Materials; Biomanufacturing; Properties, Applications and Systems; Sustainable Manufacturing, V002T04A039, June 27–July 1, 2016
Paper No: MSEC2016-8862
DOI: https://doi.org/10.1115/MSEC2016-8862
View Paper titled, Pose-Dependent Dynamic Modeling and Analysis of Bi-Rotary Milling Head
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Topics: Dynamic modeling, Milling, Dynamics (Mechanics), Machining, Cutting, Design, Dynamic models, Gravity (Force), Machining centers, Optimization
Journal Articles

The Maximum Allowable Misalignment in Hydrodynamic Rolling Hybrid Bearings

Dun Lu, Wanhua Zhao, Bingheng Lu, Jun Zhang
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2014, 136(8): 082501.
Paper No: GTP-13-1450
DOI: https://doi.org/10.1115/1.4026905
Published Online: March 13, 2014
View Article titled, The Maximum Allowable Misalignment in Hydrodynamic Rolling Hybrid Bearings
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Topics: Bearings, Rotors, Clearances (Engineering), Rolling bearings
Proceedings Papers

A Novel Acceleration/Deceleration Control Algorithm for High Precision Feed Motion System

Kun Cao, Wanhua Zhao, Hui Liu, Xiaojun Yang, Jun Zhang
Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 277-282, November 9–15, 2012
Paper No: IMECE2012-87027
DOI: https://doi.org/10.1115/IMECE2012-87027
View Paper titled, A Novel Acceleration/Deceleration Control Algorithm for High Precision Feed Motion System
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Topics: Algorithms, Computer numerical control machine tools, Control algorithms, Errors, Mechanical structures, Servomechanisms, Shapes, Simulation results, Steady state, Trajectories (Physics)
Proceedings Papers

Research on Mechatronic Coupling Facts of Linear Motor Feed Drive System Based on Spectrum Characteristics

Hui Liu, XiaoJun Yang, Huijie Zhang, Wanhua Zhao, Jun Zhang, Kun Cao
Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 895-903, November 9–15, 2012
Paper No: IMECE2012-86739
DOI: https://doi.org/10.1115/IMECE2012-86739
View Paper titled, Research on Mechatronic Coupling Facts of Linear Motor Feed Drive System Based on Spectrum Characteristics
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Topics: Linear motors, Mechanical structures, Resonance, Servo drives, Servomechanisms, Stators, Tensors, Thrust
Proceedings Papers

An Overall Analysis of Servo Control System Influence on Frequency Spectrum Structure of Linear Motor Thrust

Xiaojun Yang, Kun Cao, Hui Liu, Wanhua Zhao, Jun Zhang
Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 121-130, November 9–15, 2012
Paper No: IMECE2012-87020
DOI: https://doi.org/10.1115/IMECE2012-87020
View Paper titled, An Overall Analysis of Servo Control System Influence on Frequency Spectrum Structure of Linear Motor Thrust
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Topics: Linear motors, Servomechanisms, Thrust, Computer numerical control machine tools, Servomotors, Electromagnetic noise, Engines, Feedback, Motors, Circuits