Namasivayam, Darshan and Andriyana, Andri and Arifin, N. (2022) Finite element analysis of newly developed hip prosthesis: Finite-elemente-analyse einer neu entwickelten huftprothese. Materialwissenschaft und Werkstofftechnik, 53 (3). pp. 355-369. ISSN 0933-5137, DOI https://doi.org/10.1002/mawe.202000055.
Full text not available from this repository.Abstract
The present study focuses on the design and finite element analysis of a novel hip prosthesis comprising truss structures intended to equally distribute the stress along the prosthesis. The prosthesis is designed to suit three different inclination angles of 20 degrees, 40 degrees and 60 degrees. The three designs were subjected to loading conditions that emulate walking, jogging, and cycling activities via finite element simulations. Using the von Mises yield criterion and Goodman relation for fatigue, it is found that the safety factor and the life cycle of the proposed prosthesis design was within the acceptable range. Furthermore, the truss structures incorporated in the prosthesis appear to reduce the stress levels in the femur.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Hip prosthesis;Gait cycle;Life cycle;Truss structures; Finite element analysis |
| Subjects: | T Technology > TJ Mechanical engineering and machinery T Technology > TS Manufactures |
| Divisions: | Faculty of Engineering |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 23 Aug 2022 02:47 |
| Last Modified: | 11 Jul 2023 01:33 |
| URI: | http://eprints.um.edu.my/id/eprint/33320 |
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