Hip implants VII: Finite element analysis and optimization of cross-sections
AL Sabatini, T Goswami - Materials & Design, 2008 - Elsevier
Several hip stems were re-evaluated in this paper. Finite element analysis was conducted
for each of the stems with various cross-sections applied to them. Comparison of von Mises …
for each of the stems with various cross-sections applied to them. Comparison of von Mises …
Finite element modelling and fatigue life assessment of a cemented total hip prosthesis based on 3D scanning
Fatigue life of a loosened total hip prosthesis femoral component cemented into bone was
investigated assuming loads specified by the standard ISO 7206-4. The total hip prosthesis …
investigated assuming loads specified by the standard ISO 7206-4. The total hip prosthesis …
Fracture analysis of a total hip prosthesis based on reverse engineering
A reverse engineering procedure based on optical 3D scanning was implemented to
generate a total hip prosthesis CAD model needed to create the finite element model of the …
generate a total hip prosthesis CAD model needed to create the finite element model of the …
Design of new generation femoral prostheses using functionally graded materials: a finite element analysis
This study aimed to develop a three-dimensional finite element model of a functionally
graded femoral prosthesis. The model consisted of a femoral prosthesis created from …
graded femoral prosthesis. The model consisted of a femoral prosthesis created from …
Micro-mechanical modeling of the cement–bone interface: the effect of friction, morphology and material properties on the micromechanical response
In order to gain insight into the micro-mechanical behavior of the cement–bone interface, the
effect of parametric variations of frictional, morphological and material properties on the …
effect of parametric variations of frictional, morphological and material properties on the …
The mechanical effects of different levels of cement penetration at the cement–bone interface
The mechanical effects of varying the depth of cement penetration in the cement–bone
interface were investigated using finite element analysis (FEA) and validated using …
interface were investigated using finite element analysis (FEA) and validated using …
Finite element analysis on longitudinal and radial functionally graded femoral prosthesis
AA Oshkour, NA Abu Osman… - … journal for numerical …, 2013 - Wiley Online Library
This study focused on developing a 3D finite element model of functionally graded femoral
prostheses to decrease stress shielding and to improve total hip replacement performance …
prostheses to decrease stress shielding and to improve total hip replacement performance …
Acrylic bone cements: influence of time and environment on physical properties
M Nottrott - Acta Orthopaedica, 2010 - Taylor & Francis
Acrylic bone cements are in extensive use in joint replacement surgery. They are weight
bearing and load transferring in the bone-cement-prosthesis complex and therefore, inter …
bearing and load transferring in the bone-cement-prosthesis complex and therefore, inter …
Finite element simulation of cement‐bone interface micromechanics: A comparison to experimental results
Recently, experiments were performed to determine the micromechanical behavior of the
cement‐bone interface under tension‐compression loading conditions. These experiments …
cement‐bone interface under tension‐compression loading conditions. These experiments …
Finite element analysis of circumferential crack behavior in cement–femoral prosthesis interface
Investigating the crack behavior in the cement mantle can improve total hip replacement
performance by lessening the effects of crack failure and femoral prosthesis loosening. This …
performance by lessening the effects of crack failure and femoral prosthesis loosening. This …