Podrobnosti záznamu

Název
    Wear and Mechanical Behaviour of Various Polymethylmethacrylate Bone Cements
Autor
    Balko, J.
    Ballóková, B.
    Hloch, Sergej
    Hvizdoš, P.
    Jakubéczyová, D.
    Kloc, J.
    Monka, P.
Jazyk
    anglicky
Typ dokumentu
    článek v odborném periodiku
Zdrojový dokument - seriál
    Powder Metallurgy Progress
Svazek/č.
    Roč. 13, č. 1
Strany
    s. 34-43
Rok
    2013
Poznámky
    Autoři celkem: 7
    Rozsah: 10 s. : E
Předmětová kategorie
    bone cements
    mixing
    nano-hardness
    pin-on-plate
    porosity
Klíčové slovo
    Behaviour
    Bone
    Cements
    Mechanical
    Polymethylmethacrylate
    Various
    Wear
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.
Přispěvatel
    AV ČR Brno, Ústav geoniky
Kód přispěvatele
    AV ČR, ÚG
Zdrojový formát
    U
Datum importu
    24. 10. 2014