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Finite element simulation of early creep and wear in total hip arthroplasty

✍ Scribed by Scott L. Bevill; Grant R. Bevill; Janaki R. Penmetsa; Anthony J. Petrella; Paul J. Rullkoetter


Book ID
108159288
Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
450 KB
Volume
38
Category
Article
ISSN
0021-9290

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πŸ“œ SIMILAR VOLUMES


Adaptiive finite element modeling of lon
✍ Tina A. Maxian; Thomas D. Brown; Douglas R. Pedersen; John J. Callaghan πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 758 KB

## Abstract Adaptive remeshing capability was addded to an existing sliding‐distance‐coupled finite element model of polyethylene wear in total hip arthroplasty. This augmentation allowed earlier postoperative wear simulation to be extended to the clinically more significant long‐term regimen (as l

Influence of polyethylene creep behavior
✍ Janaki R. Penmetsa; Peter J. Laz; Anthony J. Petrella; Paul J. Rullkoetter πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 267 KB

## Abstract After total hip arthroplasty (THA), polyethylene acetabular liner creep occurs quickly and serves to increases head–liner contact area and decrease contact pressures. What effect these early changes in contact mechanics will have on the wear behavior of the articulation remains unclear,