[PDF][PDF] Fracture behavior modeling of a 3D crack emanated from bony inclusion in the cement PMMA of total hip replacement

C Mohamed, S Abderahmane… - Structural Engineering …, 2018 - researchgate.net
In orthopedic surgery and in particular in total hip arthroplasty, the implant fixation is carried
out using a surgical cement called polymethylmethacrylat (PMMA). This cement has to …

[PDF][PDF] Developing a system for the measurements of solid and melt's density under mantle conditions using neutron tomography

V Grigorova - 2021 - researchgate.net
Accurate density measurements of melts and solids under pressure are crucial for the
correct interpretation of seismic tomography data allowing a better understanding of Earth …

Mechanical Behavior of Bone Cement under Dynamic Loading

ME Belgherras, B Serier, A Benouis… - Periodica Polytechnica …, 2017 - pp.bme.hu
In orthopedic surgery and particularly in total hip arthroplasty, The fixation of the implant is
generally made by the surgical cement, constituted essentially by polymer (PMMA), It is …

FEM analysis of the tridimensionnel effect of microvoids on the PMMA behaviour in PTH.

L Zouambi, N Mahmoudi, M Bourdim… - Journal of Materials …, 2018 - revue.ummto.dz
The performance and success of cemented total hip arthroplasty is related to the stress fields
in the cement mantle due to the loading caused by patient activities. To do this, a three …

[引用][C] Three-dimensional finite element analysis of cement-cup junction in total hip prosthesis: Mechanical stress distribution, crack initiation, and rupture dynamics

N Bounoua, M Belhouari, Y Menni, MA Alkhafaji… - NANO, 2024 - World Scientific
Understanding the mechanical and rupture behavior of orthopedic cement fixing the cup of a
total hip prosthesis (THP) to cortical bone is crucial for comprehending the conditions …