Biomechanical Study on the Influence of Shaping Amplitude on Material Strenght of Titanium Implant

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.

• Periodical: Applied Mechanics and Materials (Volumes 275-277)
• Pages: 23-27
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.275-277.23
• Online since: January 2013
• Authors: Ya Lan Li, Wei Peng Guo, Wen Tao Jiang, Qingyuan Wang, Yu Bo Fan
• Keywords: Material Strength, Plastic Deformation, Shaping Amplitude, Titanium Implant

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