24 citations · 40 across the 5 of their papers we have counts for
5 papers
Predicting the steady state thickness of passive films in order to prevent degradations of implant
Jean Geringer, Mathew L. Taylor, Digby D. Macdonald
Some implants have approximately a lifetime of 15 years. The femoral stem, for example, should be made of 316L/316LN stainless steel. Fretting corrosion, friction under small displ…
Fracture simulation for zirconia toughened alumina microstructure
Kyungmok Kim, Jean Geringer, Bernard Forest
Purpose - The purpose of this paper is to describe finite element modelling for fracture and fatigue behaviour of zirconia toughened alumina microstructures. Design/methodology/app…
Degradation of alumina and zirconia toughened alumina (ZTA) hip prostheses tested under microseparation conditions in a shock device
Juliana Uribe, Jean Geringer, Laurent Gremillard +1
This paper considers the degradation of alumina and zirconia toughened alumina vs. alumina for hip implants. The materials are as assumed to be load bearing surfaces subjected to s…
Shock machine for the mechanical behaviour of hip prostheses: a description of performance capabilities
Juliana Uribe, Jean Géringer, Bernard Forest
The aim of this study was to describe the behaviour of a shock machine designed for testing hip prostheses. A microseparation between head and cup occurs inducing a shock of severa…
Finite element modelling of shock-induced damages on ceramic hip prostheses
Juliana Uribe, Jérôme Hausselle, Jean Geringer
The aim of this work was to simulate the behaviour of hip prostheses under mechanical shocks. When hip joint is replaced by prosthesis, during the swing phase of the leg, a microse…