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  • Study of Abrasive Jet Micromachining for Brittle Materials

    Author(s)
    Li, HZ
    Wang, J
    Griffith University Author(s)
    Li, Huaizhong
    Year published
    2012
    Metadata
    Show full item record
    Abstract
    Abrasive jet micromachining (AJM) is a promising machining technique for the cost effective fabrication of micro devices from brittle and hard materials. The machining process is based on the erosion of brittle substrate by an abrasive-laden air jet. For the machining process to be more efficient and better predictable, modeling and simulation of AJM process is necessary. This study aims to develop a new model for AJM process based on a fundamental erosion model of solid particle impact for brittle materials, and a recently developed model for the particle velocity in micro-abrasive jet. Preliminary modeling approaches and ...
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    Abrasive jet micromachining (AJM) is a promising machining technique for the cost effective fabrication of micro devices from brittle and hard materials. The machining process is based on the erosion of brittle substrate by an abrasive-laden air jet. For the machining process to be more efficient and better predictable, modeling and simulation of AJM process is necessary. This study aims to develop a new model for AJM process based on a fundamental erosion model of solid particle impact for brittle materials, and a recently developed model for the particle velocity in micro-abrasive jet. Preliminary modeling approaches and experimental results are presented and discussed.
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    Journal Title
    Advanced Science Letters
    Volume
    12
    Issue
    1
    DOI
    https://doi.org/10.1166/asl.2012.2772
    Copyright Statement
    Self-archiving of the author-manuscript version is not yet supported by this journal. Please refer to the journal link for access to the definitive, published version or contact the author[s] for more information.
    Subject
    Manufacturing engineering not elsewhere classified
    Publication URI
    http://hdl.handle.net/10072/172117
    Collection
    • Journal articles

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