Literature DB >> 2133782

Axisymmetric mechanical analysis of ceramic heads for total hip replacement.

A O Andrisano1, E Dragoni, A Strozzi.   

Abstract

An axisymmetric, mechanical analysis of conical press-fit ceramic heads is performed. The head strength and its fracture modes are assessed experimentally. The stress field is examined by finite element, strain gauge and photoelastic methods. An alternative head design, characterized by a cylindrical engagement with the stem, is analysed with the same techniques and its merits are explored.

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Year:  1990        PMID: 2133782     DOI: 10.1243/PIME_PROC_1990_204_250_02

Source DB:  PubMed          Journal:  Proc Inst Mech Eng H        ISSN: 0954-4119            Impact factor:   1.617


  2 in total

1.  Improved mechanical long-term reliability of hip resurfacing prostheses by using silicon nitride.

Authors:  Wen Zhang; M Titze; B Cappi; D C Wirtz; R Telle; H Fischer
Journal:  J Mater Sci Mater Med       Date:  2010-08-20       Impact factor: 3.896

2.  Fracture propagation propensity of ceramic liners during impingement-subluxation: a finite element exploration.

Authors:  Jacob M Elkins; Douglas R Pedersen; John J Callaghan; Thomas D Brown
Journal:  J Arthroplasty       Date:  2011-08-19       Impact factor: 4.757

  2 in total

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