Modeling bulk modulus of abrasive cloth wheel and polished surface roughness for polishing blade with abrasive cloth wheel

Chao Xian, Yaoyao Shi, Xiaojun Lin, De Liu

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

The blisk surface roughness has a significant impact on its fatigue strength and service life. It is very meaningful to study the influence factors of blisk surface roughness. In this paper, a calculation model for the bulk modulus of abrasive cloth wheel is deduced, the values of bulk modulus of abrasive cloth wheel corresponding to different process parameters are obtained by experiment, and a mathematical model of polished surface roughness about bulk modulus of abrasive cloth wheel is established. By verification, it is found that the model of polished surface roughness can accurately predict the blade surface roughness after polishing. The model has guiding significance for improving polishing process and machining quality.

Original languageEnglish
Pages (from-to)5301-5314
Number of pages14
JournalInternational Journal of Advanced Manufacturing Technology
Volume128
Issue number11-12
DOIs
StatePublished - Oct 2023

Keywords

  • Bulk modulus of abrasive cloth wheel
  • Model
  • Polished surface roughness

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