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  • Three-dimensional characterization of concreteʹs abrasion resistance using laser profilometry
    Kozjek, Dominik ...
    This paper presents development of three-dimensional characterization of concrete abrasion using the ASTM C1138 test method, which simulates underwater abrasion. To this effect, a measuring system ... was designed based on laser triangulation with linear illumination of the surface measured. The system allows for contactless, quick and precise measuring of average wear and other topological characteristics dependent on the type of the tested concrete. Validation results show that the systemʼs precision is better as conventional weighting method (<15 gram) and furthermore it allows us to analyze the spatial distribution of wear.
    Vir: Strojniški vestnik = Journal of mechanical engineering. - ISSN 0039-2480 (Vol. 61, no. 5, May 2015, str. 311-318, SI 58)
    Vrsta gradiva - članek, sestavni del
    Leto - 2015
    Jezik - angleški
    COBISS.SI-ID - 13986331

vir: Strojniški vestnik = Journal of mechanical engineering. - ISSN 0039-2480 (Vol. 61, no. 5, May 2015, str. 311-318, SI 58)

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