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Dr. Qian Bai
at Dalian Univ of Technology
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Author
Publications (2)
Proceedings Article | 25 April 2022 Paper
Surface quality of overhang features in hybrid manufacturing
Yingming Gao, Qian Bai, Yingwei Zhang
Proceedings Volume 12244, 122440U (2022) https://doi.org/10.1117/12.2635150
KEYWORDS: Additive manufacturing, Finite element methods, 3D modeling
Proceedings Article | 21 June 2019 Paper
Surface roughness measurement accuracy analysis of grinded silicon wafer by white light scanning interferometry (WLSI)
Proceedings Volume 11056, 110562B (2019) https://doi.org/10.1117/12.2525241
KEYWORDS: Silicon, Semiconducting wafers, Error analysis, Objectives, Phase shifts, Interferometry, Atomic force microscopy, Analytical research, Interferometers, Modulation
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