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Biomechanical study on the influence of shaping amplitude on material strength of titanium implant

  • Ya Lan Li
  • , Wei Peng Guo
  • , Wen Tao Jiang
  • , Qing Yuan Wang
  • , Yu Bo Fan
  • Sichuan University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The effect of shaping amplitude on the residual material strength of titanium implants was studied. A purposely built to and fro three point bending apparatus was developed for different amplitudes on the implant material. The strength of the material after different levels of amplitude was investigated thorough uniaxial tensile testing. The effect of stress concentration due to amplitude was investigated by finite element analysis. It was concluded that plastic deformation due to shaping amplitude produced different effect on the residual strength of the material.

Original languageEnglish
Title of host publicationApplied Mechanics and Materials I
Pages23-27
Number of pages5
DOIs
StatePublished - 2013
Event2012 International Conference on Applied Mechanics and Materials, ICAMM 2012 - Sanya, China
Duration: 24 Nov 2012 → 25 Nov 2012

Publication series

NameApplied Mechanics and Materials
Volume275-277
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2012 International Conference on Applied Mechanics and Materials, ICAMM 2012
Country/TerritoryChina
CitySanya
Period24/11/12 → 25/11/12

Keywords

  • Material strength
  • Plastic deformation
  • Shaping amplitude
  • Titanium implant

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