Determination of resonant frequencies and mode shapes of human tibiae in vivo

M C Hobatho,G Lowet,M Cornelissen,J P Morucci,G Van Der Perre,J Cunningham

doi:10.1109/iembs.1992.5760836

Determination of resonant frequencies and mode shapes of human tibiae in vivo

M C Hobatho, G Lowet + Show 4 more

https://doi.org/10.1109/iembs.1992.5760836

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Publication Date: Oct 1, 1992

Citations: 3

Affiliation: Centre Hospitalier Universitaire de Toulouse, Inserm, KU Leuven

#Resonant Mode Shapes #Medio-lateral Plane + Show 8 more

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Abstract

Resonant frequencies and mode shapes were assessed on 51 human tibiae of healthy persons. In the frequency range of 0 to 1000Hz, three typical resonant frequencies were identified using vibration and modal analysis. These resonant frequencies were corresponding to a rigid body mode (I) at 126 ± 16 Hz in the sagittal plane, a single bending mode (II) at 353 ± 51 Hz and a double bending mode (III) at 850 ± 62 Hz both in the medio-lateral plane.

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