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Experimental optimization of annular polishing parameters for silicon carbide

  • School of Astronautics, Harbin Institute of Technology
  • Harbin Institute of Technology
  • Xiaguang Optical Electron Co., Ltd
  • National University of Defense Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Machined surface quality has a strong impact on the functionality of silicon carbide-based components and devices. In the present work, we first analytically investigate the complex coupling of motions in annular polishing based on the Preston equation, which derives the influential parameters for material removal. Subsequently, we conduct systematic annular polishing experiments of reaction-bonded silicon carbide to investigate the influence of derived parameters on polished surface quality, which yield optimized polishing parameters for achieving ultralow surface roughness of reaction-bonded silicon carbide.

Original languageEnglish
Article number9019848
JournalAdvances in Materials Science and Engineering
Volume2018
DOIs
StatePublished - 2018

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