ArticleJournal of materials science. Materials in medicine2020
A novel design, analysis and 3D printing of Ti-6Al-4V alloy bio-inspired porous femoral stem.
Article in Journal of materials science. Materials in medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
20 citing papers in PubMed, 1 synthesis or guideline pooled it, 112 citations in OpenAlex.
- Additively manufactured controlled porous orthopedic joint replacement designs to reduce bone stress shielding: a systematic review.Journal of orthopaedic surgery and research · 2023Pooled it
- In silico study of a bilayer titanium dental implant with a porous titanium and hydroxyapatite composite outer layer for enhanced osseointegration.Scientific reports · 2026Article
- Design and optimisation of patient-specific porous femoral stems.Journal of orthopaedic surgery and research · 2025Article
- The Use of Non-Degradable Polymer (Polyetheretherketone) in Personalized Orthopedics-Review Article.Polymers · 2025Review
- Optimization Design and SLM Manufacturing of Porous Titanium Alloy Femoral Stem.Materials (Basel, Switzerland) · 2024Article
- Advanced porous hip implants: A comprehensive review.Heliyon · 2024Review
- Effect of bisphosphonate on bone microstructure, mechanical strength in osteoporotic rats by ovariectomy.BMC musculoskeletal disorders · 2024Article
- Increased stability of short femoral stem through customized distribution of coefficient of friction in porous coating.Scientific reports · 2024Article
- Article
- Porous metal block based on topology optimization to treat distal femoral bone defect in total knee revision.Biomechanics and modeling in mechanobiology · 2023Article
- A Machine-Learning-Based Approach for Predicting Mechanical Performance of Semi-Porous Hip Stems.Journal of functional biomaterials · 2023Article
- A novel hybrid design and modelling of a customised graded Ti-6Al-4V porous hip implant to reduce stress-shielding: An experimental and numerical analysis.Frontiers in bioengineering and biotechnology · 2023Article
- Stress Shielding and Bone Resorption of Press-Fit Polyether-Ether-Ketone (PEEK) Hip Prosthesis: A Sawbone Model Study.Polymers · 2022Article
- Review
- Thread shape, cortical bone thickness, and magnitude and distribution of stress caused by the loading of orthodontic miniscrews: finite element analysis.Scientific reports · 2022Article
- On the damage tolerance of 3-D printed Mg-Ti interpenetrating-phase composites with bioinspired architectures.Nature communications · 2022Article
- A Review on Development of Bio-Inspired Implants Using 3D Printing.Biomimetics (Basel, Switzerland) · 2021Review
- Cubic Lattice Structures of Ti6Al4V under Compressive Loading: Towards Assessing the Performance for Hard Tissue Implants Alternative.Materials (Basel, Switzerland) · 2021Article
- Fabrication and Compressive Behavior of a Micro-Lattice Composite by High Resolution DLP Stereolithography.Polymers · 2021Article
- Femoral Stems With Porous Lattice Structures: A Review.Frontiers in bioengineering and biotechnology · 2021Review
Corrections and comments
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Authors and funding
7 authors at 5 institutions in 4 countries.
Funding
Abstract
The current study is proposing a design envelope for porous Ti-6Al-4V alloy femoral stems to survive under fatigue loads. Numerical computational analysis of these stems with a body-centered-cube (BCC) structure is conducted in ABAQUS. Femoral stems without shell and with various outer dense shell thicknesses (0.5, 1.0, 1.5, and 2 mm) and inner cores (porosities of 90, 77, 63, 47, 30, and 18%) are analyzed. A design space (envelope) is derived by using stem stiffnesses close to that of the femur bone, maximum fatigue stresses of 0.3σ
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.