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外文翻譯一一傳統(tǒng)涂料和現(xiàn)代涂料之間摩擦性質(zhì)的對(duì)比
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  • 外文翻譯--傳統(tǒng)涂料和現(xiàn)代涂料之間摩擦性質(zhì)的對(duì)比rindiability comparison between conventional and nanostructured material coatings.
    Bi Zhang, Xianbing Liu, Zhaohui Deng and Jian Meng
    Department of Mechanical Engineering, University of Connecticut, Storrs, CT 06269, USA
    Email: zhang@engr.uconn.edu
    ABSTRACT
    This paper compares the grindability of conventionaland nanostructured material coatings in terms ofnormal grinding force, specific grinding energy, surfacefinish and surface topography. Material removalmechanism is correlated with the microstructures of thematerials such as material grain size. The effect of thedecreasing material grain size in nanostructuredmaterials on the grindability is studied.
    1 INTRODUCTION
    In grinding of ceramics, the effects of grindingprocess parameters have been extensively studied (e.g.,Kirchner and Conway, 1985;Tönshoff and Brinksmeier,1988; Blake et al., 1988). It is of equal importance tostudy the influence of material microstructure. One ofthe material microstructures is the grain size, whichinfluences the mechanical properties, such as h...
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