Lu Hang | Mechanical Dynamics | Best Researcher Award

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Dr. Lu Hang | Mechanical Dynamics | Best Researcher Award

Doctorate at Northeastern University, China

Summary:

Lu Hang is a dedicated PhD student at Northeastern University, engaged in advanced research on spindle dynamics. Since joining the program in September 2023, Lu has published four impactful papers and contributed to four major research projects. His work on the dynamic analysis of aerostatic spindles under multiple excitation coupling effects has garnered significant attention, including a paper cited 25 times. Lu’s ongoing research aims to deepen the understanding of spindle dynamics behavior and improve dynamic characteristics analysis in high-speed machining environments. He actively contributes to projects funded by national and regional science foundations, showcasing his commitment to advancing the field of mechanical engineering.

Professional Profile:

👩‍🎓Education:

  • PhD Student, Northeastern University (September 2023 – Present)

🏢 Professional Experience:

Lu Hang is currently pursuing a PhD at Northeastern University, where he has made significant contributions to the field of spindle dynamics. He has published four papers, including two in top journals, one in a Region II top journal, and one in a Region III journal. He has actively participated in four research projects, including two funded by the National Natural Science Foundation of China and two under the Science and Technology Program of Shenyang. Additionally, Lu has one patent pending.

Research Interests:

Dynamic analysis of the aerostatic spindle under multiple excitation coupling effects

Thermal-mechanical dynamic interactions in high-speed motorized spindles

Nonlinear vibration analysis

Author Metrics:

Published Papers: 4 (2 in top journals, 1 in Region II top journal, 1 in Region III journal)

Citation Index: The paper titled “Thermal-mechanical dynamic interaction in high-speed motorized spindle considering nonlinear vibration” has been cited 25 times.

Research Projects: Participated in four major research projects

Top Noted Publication:

Tool-workpiece interaction characteristics in micro-grinding BK7 glass considering nonlinear vibration

  • Authors: Lu, H., Li, C., Liu, C., Hao, J., Xu, M.
  • Journal: Mechanical Systems and Signal Processing, 2024
  • Summary: This paper likely investigates the interaction between the tool and the workpiece during the micro-grinding process of BK7 glass, focusing on the impact of nonlinear vibrations on this interaction.

Nonlinear vibration analysis in high speed milling of single crystal silicon considering dynamic cutting thickness

  • Authors: Lu, H., Li, C., Liu, C., Miao, H., Xu, M.
  • Journal: Nonlinear Dynamics, 2024
  • Summary: This article probably explores the nonlinear vibration behaviors in high-speed milling operations involving single crystal silicon, with particular emphasis on how the dynamic thickness of the cut influences these vibrations.

Fluid–structure interaction dynamic analysis of aerostatic spindle

  • Authors: Lu, H., Li, C., Wang, Y., Xu, M., Zhang, Y.
  • Journal: Meccanica, 2023
  • Summary: This research likely delves into the dynamic interactions between fluid and structure in aerostatic spindles, providing insights into their performance and stability.

Thermal-mechanical dynamic interaction in high-speed motorized spindle considering nonlinear vibration

  • Authors: Hao, J., Li, C., Song, W., Lu, H., Liu, Z.
  • Journal: International Journal of Mechanical Sciences, 2023
  • Summary: This paper appears to examine the interplay between thermal and mechanical dynamics in high-speed motorized spindles, with a focus on how nonlinear vibrations affect these interactions.