Auflistung nach Schlagwort "Zirconia"

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  • Effect of sandblasting on the surface roughness and residual stress of 3Y-TZP (zirconia) 
    Finger, Christin; Stiesch, Meike; Eisenburger, Michael; Breidenstein, Bernd; Busemann, Sarah; Greuling, Andreas ([Cham] : Springer International Publishing, 2020)
    A defined surface roughness is important for the adhesive bonding of veneering ceramic to zirconia frameworks. Thus, we investigated the effects that sandblasting has upon the surface roughness and residual stress of ...
  • Functional coatings of sol-gel on glass substrate using CO2 laser irradiation 
    Wesang, K.; Von Witzendorff, P.; Hohnholz, A.; Suttmann, O.; Kaierle, S.; Overmeyer, L. (Amsterdam : Elsevier B.V., 2018)
    Often Glass products achieve their component functionality only by a specific surface finishing, such as coating or patterning. Compared to vacuum based CVD and PVD coating techniques, the equipment for wet-chemical ...
  • Impact of Hard Machining on Zirconia Based Ceramics for Dental Applications 
    Denkena, Berend; Breidenstein, Bernd; Busemann, Sarah; Lehr, Claudius Moritz (Amsterdam : Elsevier BV, 2017)
    Since the late 90s the use of zirconia based all-ceramic restorations increases. Many manufacturing steps are necessary, like pre-sintering, soft machining (pre-sintered condition), sintering and hard machining (fully ...
  • Material Removal Mechanisms in Grinding of Mixed Oxide Ceramics 
    Denkena, Berend; Busemann, Sarah; Gottwik, Lukas; Grove, Thilo; Wippermann, Andi (Amsterdam : Elsevier BV, 2017)
    The technological basis for a cost-effective and reliable grinding process of mixed oxide ceramics requires a fundamental understanding of the prevailing grinding mechanisms to maintain surface quality and strength ...
  • Reduced wear and adhesion forces by laser dispersing of ceramics 
    Nölke, C.; Claußen, S.; Dudziak, S.; Haferkamp, H.; Barcikowski, S. (Amsterdam : Elsevier B.V., 2010)
    Laser dispersing offers a great potential to fabricate layers or tracks with tailored properties threat duce abrasive or adhesive wear at the surface of highly stressed components. Different ceramic powder materials like ...
  • Silver nanoparticle-doped zirconia capillaries for enhanced bacterial filtration 
    Wehling, Julia; Köser, Jan; Lindner, Patrick; Lüder, Christian; Beutel, Sascha; Kroll, Stephen; Rezwan, Kurosch (London : Elsevier Ltd., 2014)
    Membrane clogging and biofilm formation are the most serious problems during water filtration. Silver nanoparticle (Agnano) coatings on filtration membranes can prevent bacterial adhesion and the initiation of biofilm ...
  • Tailoring electrostatic surface potential and adsorption capacity of porous ceramics by silica-assisted sintering 
    Hoog, Antink, Marieke M.; Beutel, Sascha; Rezwan, Kurosch; Maas, Michael (Amsterdam : Elsevier B.V., 2020)
    In this study, we apply silica-assisted sintering to develop porous yttria stabilized zirconia (YSZ) ceramics with tailored electrostatic surface potential and adsorption capacity as a promising alternative to chemical ...