Surface integrity in material removal processes: recent advances

I. S. Jawahir*, E. Brinksmeier, R. M'Saoubi, D. K. Aspinwall, J. C. Outeiro, D. Meyer, D. Umbrello, A. D. Jayal

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    632 Citations (Scopus)

    Abstract

    This paper is a result of a three-year study by the CIRP's Collaborative Working Group on Surface Integrity and Functional Performance of Components, and it reports recent progress in experimental and theoretical investigations on surface integrity in material removal processes. Experimental techniques for measuring various surface integrity parameters are presented. Results from a Round Robin Study on surface integrity parameters such as residual stresses, hardness and roughness in turning, milling, grinding, and EDM, are then presented. Finally, results and analysis of a benchmarking study comparing available predictive models for surface integrity are presented, followed by concluding remarks and future research directions.
    Original languageEnglish
    Pages (from-to)603-626
    Number of pages24
    JournalCIRP Annals - Manufacturing Technology
    Volume60
    Issue number2
    DOIs
    Publication statusPublished - 2011

    Keywords

    • Material removal
    • Predictive models
    • Surface integrity

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