Study on 3D Reconstruction and Static/Dynamic Characteristics of Human Femur

Li Hua Wang; Guang Wei Liu

doi:10.4028/www.scientific.net/AMM.37-38.1259

Paper Titles

Structural Design of Hoist Boom of Bracing-Hoisting-Separated Barrier-Clearing Vehicle Based on ANSYS
p.1240

Structural Intensity Analysis of Shells Structure under Harmonic Excitation
p.1245

Study and Simulation for Optimization Plan of the Fluidization Quality of the Bulk Cement Tanker Device
p.1249

Study of the Influence Rules between Structural Parameters and Jet Characteristics of a Liquamatic Fire Water Monitor with Self-Swinging Device
p.1254

Study on 3D Reconstruction and Static/Dynamic Characteristics of Human Femur
p.1259

Study on Assessment Method and Statistical Distribution of Roundness Error
p.1265

Study on CNC System of Parallel Mechanism
p.1273

Study on Effects of Input Rotational Speed on Output Torque of Magnetorheological Torque Servo
p.1278

Study on Experiment of Drilling for Titanium Alloy Ti6Al4V
p.1283

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 37-38Study on 3D Reconstruction and Static/Dynamic...

Study on 3D Reconstruction and Static/Dynamic Characteristics of Human Femur

Abstract:

3D (three-dimensional) reconstruction, the stress distribution and dynamic response characteristics of human femur are important for optimal design of human femur prosthesis. Based on the STL (Stereo Lithography) model, using the method of NURBS (Non-Uniform Rational B-Splines) surfaces modeling, 3D reconstruction of human femur has been discussed in this paper. Then the static and dynamics characteristics of the reconstructed human femur model are analyzed using finite element method. The analytical results revealed that the precision 3D model and the statics and dynamics characteristics of human femur are the key factors for the human femur prostheses design.

You might also be interested in these eBooks

Advances in Engineering Design and Optimization

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 37-38)

Pages:

1259-1264

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.37-38.1259

Citation:

Cite this paper

Online since:

November 2010

Authors:

Li Hua Wang, Guang Wei Liu

Keywords:

3D Reconstruction, Finite Element Analysis (FEA), Human Femur, NURBS Surfaces, STL Model

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] R. Huiskes and E.Y. Chao: Journal of Biomechanics, Vol. 16 (1983) No. 3, pp.385-409.

Google Scholar

[2] A.I. King: Journal of Biomechanical Engineering, Vol. 106 (1984) No. 2, pp.97-104.

Google Scholar

[3] P. Prendergast: Clinical Biomechanics, Vol. 12 (1997) No. 6, pp.343-366.

Google Scholar

[4] E. Pyburn and T. Goswami: Materials and Design, Vol. 25(2004) No. 8, pp.705-713.

Google Scholar

[5] H.F. E1'Sheikh, B.J. MacDonald and M.S.J. Hashmi: Journal of Materials Processing Technology, Vol. 143-144 (2003) No. 1, pp.249-255.

Google Scholar

[6] V. Waide, L. Cristofolini and J. Stolk: Clinical Biomechanics, Vol. 18 (2003) No. 4, pp.523-536.

Google Scholar

[7] H.B. Jiang and S.R. Ge: Engineering Mechanics, Vol. 24 (2007) No. 10, pp.156-159. (in Chinese).

Google Scholar

[8] C.G. Luo: Femoral Three-dimensional Reconstruction and Biomechanic Characteristic Analysis Integrated with Experimental Study (MA. Sc, Chongqing University, China 2004). (in Chinese).

Google Scholar

[9] F.Z. Shi: Computer-Aided Geometric Design and Non-Uniform Rational B-Spline (Higher Education Press, China 2001). (in Chinese).

Google Scholar