Comparative environmental impacts of additive and subtractive manufacturing technologies

Henri Paris, Hossein Mokhtarian, Eric Coatanéa, Matthieu Museau, Inigo Flores Ituarte

    Tutkimustuotos: ArtikkeliScientificvertaisarvioitu

    188 Sitaatiot (Scopus)
    10 Lataukset (Pure)

    Abstrakti

    Additive manufacturing technologies are opening new opportunities in term of production paradigm and manufacturing possibilities. Nevertheless, in term of environmental impact analysis supplementary research works require to be made in order to compare and evaluate them with traditional manufacturing processes. In this article, we propose to use Life Cycle Assessment (LCA) method and to associate decision criteria to support the selection of manufacturing strategies for an aeronautic turbine. The dimensionless criteria allow to define environmental trade-offs between additive and subtractive methods. This study provides an approach generalizable to other parts and processes.

    AlkuperäiskieliEnglanti
    Sivut29-32
    JulkaisuCIRP Annals: Manufacturing Technology
    Vuosikerta65
    Numero1
    DOI - pysyväislinkit
    TilaJulkaistu - 2016
    OKM-julkaisutyyppiA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

    Julkaisufoorumi-taso

    • Jufo-taso 3

    !!ASJC Scopus subject areas

    • Mechanical Engineering
    • Industrial and Manufacturing Engineering

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