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dc.contributor.authorMiddleton, Joseph Ervineng
dc.contributor.authorSmith, Douglas E.eng
dc.contributor.corporatenameUniversity of Missouri-Columbia. Office of Undergraduate Researcheng
dc.contributor.meetingnameUndergraduate Research and Creative Achievements Forum (2007 : University of Missouri--Columbia)eng
dc.date2007eng
dc.date.issued2007eng
dc.descriptionAbstract only availableeng
dc.description.abstractDemand for hip replacement surgery is rising with the increasing age of the human population. The effects of the cementless interference fit acetabular cups are not fully understood, and as such is the focus of the present research. The inserted cup being 2 mm larger in diameter than the reamed hip induces significant stresses upon the surrounding bone. The magnitude of the induced stresses within the hip impact the ingrowth of bone into the fixture. Therefore a complete understanding of these induced stresses from various implant designs will allow an analysis to be made to increase the useful part life preventing revision surgery. A full three dimensional finite element analysis is performed upon several different hip geometries constructed from CT scans and analyzed using various commercially available software packages (Amira, Rhinoceros, ProEngineer, Hypermesh, ABAQUS). The present study includes 5 different hips, each of which will be analyzed for the insertion of 3 different acetabular cup designs.eng
dc.description.sponsorshipCollege of Engineering Undergraduate Research Optioneng
dc.identifier.urihttp://hdl.handle.net/10355/1764eng
dc.languageen_USeng
dc.publisherUniversity of Missouri--Columbia. Office of Undergraduate Researcheng
dc.relation.ispartof2007 Undergraduate Research and Creative Achievements Forum (MU)eng
dc.relation.ispartofcommunityUniversity of Missouri-Columbia. Office of Undergraduate Research. Undergraduate Research and Creative Achievements Forumeng
dc.source.urihttp://undergradresearch.missouri.edu/forums-conferences/abstracts/abstract-detail.php?abstractid=eng
dc.subjectacetabular cupseng
dc.subjectinduced stresseseng
dc.subjectbone ingrowtheng
dc.title3D finite element analysis of the acetabulum and interference fit for total hip arthroplasty [abstract]eng
dc.typePresentationeng


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