Impact of Machine Tools on the Direct Energy and Associated Carbon Emissions for a Standardized NC Toolpath

Vincent Balogun, Ampara Aramcharoen, Paul Mativenga, S K Chuan

    Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

    Abstract

    In mechanical machining, significant energy use can be linked to carbon emissions and an increase in manufacturing cost. When machining a given component, the basic energy state dominates the total energy footprint as compared to tool-tip energy. Thus, the choice of machine tool is an important consideration in reducing the energy demand per product machined. In this work, a standardized NC toolpath was milled on machine tools in Singapore and the UK. The work significantly contributes to the knowledge on energy intensity in machining and the associated carbon dioxide emissions by presenting the impact of machine tools and geographical location.
    Original languageEnglish
    Title of host publicationProceedings of the 20th CIRP International Conference on Life Cycle Engineering
    EditorsAndrew Y C Nee, Bin Song, Soh-Khim Ong
    Place of PublicationSingapore
    PublisherSpringer Nature
    Pages197-202
    Number of pages6
    Publication statusPublished - 17 Apr 2013
    EventRe-engineering Manufacturing for Sustainability - Singapore
    Duration: 17 Apr 201319 Apr 2013

    Conference

    ConferenceRe-engineering Manufacturing for Sustainability
    CitySingapore
    Period17/04/1319/04/13

    Keywords

    • Cutting, Energy footprint, Carbon dioxide footprint, Global manufacturing.

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