Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The strength of acrylic bone cements and acrylic cement-stainless steel interfaces. Pt. 2. The shear strength of an acrylic cement-stainless steel interface
The mechanical behaviour of a joint made from two dissimilar materials is determined in part by the transfer of stress across the interface between the components. A technique involving a shear lag analysis and pull-out experiments on stainless steel rods which have been embedded in a surgical acrylic bone cement has been used to evaluate the shear strength and shear modulus of a stainless stell-acrylic bone cement interface. The interfacial shear strength is then compared with a theoretical estimation of the shear stresses acting upon a femoral hip prosthesis-acrylic bone cement interface. Trapped blood between the stainless steel and acrylic bone cement was found to decrease the shear strength and shear modulus of the interface significantly.
The strength of acrylic bone cements and acrylic cement-stainless steel interfaces. Pt. 2. The shear strength of an acrylic cement-stainless steel interface
The mechanical behaviour of a joint made from two dissimilar materials is determined in part by the transfer of stress across the interface between the components. A technique involving a shear lag analysis and pull-out experiments on stainless steel rods which have been embedded in a surgical acrylic bone cement has been used to evaluate the shear strength and shear modulus of a stainless stell-acrylic bone cement interface. The interfacial shear strength is then compared with a theoretical estimation of the shear stresses acting upon a femoral hip prosthesis-acrylic bone cement interface. Trapped blood between the stainless steel and acrylic bone cement was found to decrease the shear strength and shear modulus of the interface significantly.
The strength of acrylic bone cements and acrylic cement-stainless steel interfaces. Pt. 2. The shear strength of an acrylic cement-stainless steel interface
Die Festigkeit von Acryl-Knochenzementen und der Verbindung Acrylzement-Edelstahl. T. 2. Die Scherfestigkeit einer Acrylzement-Edelstahlverbindung
Beaumont, P.W.R. (Autor:in)
Journal of Materials Science ; 13 ; 1853-1856
1977
4 Seiten, 3 Quellen
Aufsatz (Zeitschrift)
Englisch
HAFTFESTIGKEIT , STAHL , OBERFLAECHE , MESSEN , SCHERKRAFT , SCHERMODUL , BLUTSERUM , ZWISCHENSCHICHT , BIOKERAMIK
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