Podrobnosti záznamu

    Wear and Mechanical Behaviour of Various Polymethylmethacrylate Bone Cements
    Balko, J.
    Ballóková, B.
    Hloch, Sergej
    Hvizdoš, P.
    Jakubéczyová, D.
    Kloc, J.
    Monka, P.
Typ dokumentu
    článek v odborném periodiku
Zdrojový dokument - seriál
    Powder Metallurgy Progress
    Roč. 13, č. 1
    s. 34-43
    Autoři celkem: 7
    Rozsah: 10 s. : E
Předmětová kategorie
    bone cements
Klíčové slovo
Abstrakt (anglicky)
   Various bone cements with different compositions were prepared in several model configurations which differed in volume (i.e. setting temperature profile) and mode of mixing (manual and vacuum bowl). The wear behaviour of all states was studied using pin-on-disc technique and related to microstructure and local mechanical properties (nano- hardness, elasticity modulus) measured by nanoindentation. The results were compared to a natural biological material. The role of the preparation route as well as influence of composition, particularly of the presence of antibiotics, on the measured properties was investigated. The results are discussed with respect to the possibilities of using the advanced technique of cutting by water jet in orthopaedic surgery.
    AV ČR Brno, Ústav geoniky
Kód přispěvatele
    AV ČR, ÚG
Zdrojový formát
Datum importu
    24. 10. 2014