Jianhui LiXi'an Jiaotong University | XJTU · School of Mechanical Engineering
Jianhui Li
PhD Candidate
About
3
Publications
1,509
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57
Citations
Citations since 2017
Introduction
Jianhui Li is a PhD student of Machine Tool Research Group (MTRG), Department of Mechanics Engineering, Xi'an Jiaotong University. He has been a visiting PhD student at Manufacturing Automation Laboratory (MAL), University of British Columbia from September 2018 to August 2020.
Skills and Expertise
Additional affiliations
March 2016 - present
August 2014 - February 2016
Education
September 2018 - August 2020
March 2016 - July 2021
August 2014 - February 2016
Publications
Publications (3)
Receptance Coupling Substructure Analysis (RCSA), an effective approach to rapidly predict the tool point frequency response function (FRF), generally requires the response of spindle-machine assembly by experiments. This method is feasible for three-axis machine tool because the spindle and its posture are normally unchangeable. But in terms of fi...
Five-axis ball-end milling has been used extensively in the manufacturing of parts with sculptured surfaces. This paper presents the general cutting dynamics model of ball-end milling process for machine tools with different five-axis configurations. The structural dynamics of both the tool and workpiece are considered for the prediction of chatter...
The Cutter runout in traditional studies about milling mechanics and dynamics are always assumed as a constant value. Actually, the dynamic characteristics and vibration response of spindle system will change under different spindle speeds, which would result in a spindle speed dependent effect for cutter runout. A non-contact calibration method fo...
