Computer Aided Engineering (CAE) Techniques Applied to Hip Implant
Abo-Elnor, M., Abo_Elkhair, M., Radi, A. (2010). Computer Aided Engineering (CAE) Techniques Applied to Hip Implant. EKB Journal Management System, 14(14th International Conference on Applied Mechanics and Mechanical Engineering.), 1-9. doi: 10.21608/amme.2010.37699
M. E. Abo-Elnor; M. S. Abo_Elkhair; A. E. Radi. "Computer Aided Engineering (CAE) Techniques Applied to Hip Implant". EKB Journal Management System, 14, 14th International Conference on Applied Mechanics and Mechanical Engineering., 2010, 1-9. doi: 10.21608/amme.2010.37699
Abo-Elnor, M., Abo_Elkhair, M., Radi, A. (2010). 'Computer Aided Engineering (CAE) Techniques Applied to Hip Implant', EKB Journal Management System, 14(14th International Conference on Applied Mechanics and Mechanical Engineering.), pp. 1-9. doi: 10.21608/amme.2010.37699
Abo-Elnor, M., Abo_Elkhair, M., Radi, A. Computer Aided Engineering (CAE) Techniques Applied to Hip Implant. EKB Journal Management System, 2010; 14(14th International Conference on Applied Mechanics and Mechanical Engineering.): 1-9. doi: 10.21608/amme.2010.37699

Computer Aided Engineering (CAE) Techniques Applied to Hip Implant

The International Conference on Applied Mechanics and Mechanical Engineering
Article 61, Volume 14, 14th International Conference on Applied Mechanics and Mechanical Engineering., May 2010, Page 1-9  XML PDF (630.83 K)
Document Type: Original Article
DOI: 10.21608/amme.2010.37699
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Authors
M. E. Abo-Elnor1; M. S. Abo_Elkhair1; A. E. Radi2
1Egyptian Armed Forces.
2Professor of orthopedics, Faculty of medicine Ain-Shams Univ. Cairo, Egypt.
Abstract
Abstract:
Methods to predict contact stresses in femoral prostheses can provide an improved understanding of load distribution. The objectives of this study is to apply advanced computer aided engineering techniques (CAE) for predicting stress transfer to femur after implantation of standard and short femoral stems (Proxima stem). A perspective three-dimensional geometry model for the femoral bone using subject-specific geometry from X-ray computed tomography image data (CTI) is used to create 3D CAD model. Forces acting on the femur in different gait regimes were reviewed and compared while loaded with standard and then with Proxima stem. And finally a developed finite element analysis model based on the created CAD model with forces acting on both femurs loaded with standard and Proxima stem is analyzed.
Keywords
Computer aided engineering; Biomechanics; Femur modeling; Implant
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