Advanced topology optimisation for porous hip Implants: Bridging in silico models and in vitro tests
This paper proposes a Floating Projection Topology Optimisation (FPTO) algorithm with ersatz material model and multiple constraints for smooth boundary implant design to reduce stress shielding effect. With FPTO technique, it is expected to shed new light on design of porous implant considering tailored biomechanical environment.
Authors
- Kwong Ming Tse (ORCID: https://orcid.org/0000-0002-8170-0775)
- Peter Choong (ORCID: https://orcid.org/0000-0002-3522-7374)
- Guoxing Lu (ORCID: https://orcid.org/0000-0002-4187-616X)
- Xiaodong Huang (ORCID: https://orcid.org/0000-0002-0176-2686)
- Can Mao
Institutions
- The University of Melbourne (AU)
- Swinburne University of Technology (AU)
Publication Details
- Journal
- Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials
- Published
- 2025-04-29
- DOI
- https://doi.org/10.1016/j.jmbbm.2025.107031
- Citations
- 2
- Primary Topic
- Orthopaedic implants and arthroplasty
- Type
- article
- Field-Weighted Citation Impact
- 4.01
Funders
- Swinburne University of Technology