Akademska digitalna zbirka SLovenije - logo
ALL libraries (COBIB.SI union bibliographic/catalogue database)
  • the influence of TiB2 particles on the effectievness of Al-3Ti-0.15C grain refiner
    Naglič, Iztok ...
    This work deals with the influence of TiB2 particles already present, and added in the form of Al-5Ti-1B grain refiner, on the effectiveness of Al-3Ti-0.15C grain refiner in an Al-Fe alloy. We found ... that Al-3Ti-0.15C grainrefiner is ineffective in the case of the addition of both Al-5Ti-1B and Al-3Ti-0.15C grain refiners to an Al-Fe alloy. Despite the presence of TiB2 particles in the Al-Fe alloy, Al-3Ti-0.15C grain refiner is, however, effective when added on its own to an Al-Fe alloy. The effectiveness and ineffectiveness of Al-3Ti-0.15C grain refiner with Al-Fe alloys were also confirmed by the presence of TiC particles and TiB2 particles in the centres of the [alfa]-Al grains. Recalescence on solidification measured by in-situ thermalanalysis can explain the effectiveness and ineffectiveness of Al-3Ti-0.15C grain refiner in Al-Fe alloys.
    Source: Materials characterization. - ISSN 1044-5803 (Vol. 59, iss. 10, 2008, str. 1458-1465)
    Type of material - article, component part
    Publish date - 2008
    Language - english
    COBISS.SI-ID - 830815
    DOI

source: Materials characterization. - ISSN 1044-5803 (Vol. 59, iss. 10, 2008, str. 1458-1465)
loading ...
loading ...
loading ...