Journal ArticleDOI
Metallic powder-bed based 3D printing of cellular scaffolds for orthopaedic implants: A state-of-the-art review on manufacturing, topological design, mechanical properties and biocompatibility.
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This paper presents a state-of-the-art overview mainly on manufacturing, topological design, mechanical properties and biocompatibility of cellular Ti-6Al-4V scaffolds via SLM and SEBM methods.About:
This article is published in Materials Science and Engineering: C.The article was published on 2017-07-01. It has received 366 citations till now.read more
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Anisotropy and heterogeneity of microstructure and mechanical properties in metal additive manufacturing: A critical review
TL;DR: A broad range of metal additive manufacturing (AM) technologies and reviews literatures on the anisotropy and heterogeneity of microstructure and mechanical properties for metal AM parts are presented in this paper.
Journal ArticleDOI
Bone regeneration strategies: Engineered scaffolds, bioactive molecules and stem cells current stage and future perspectives.
Antalya Ho-Shui-Ling,Johanna Bolander,Laurence E. Rustom,Amy J. Wagoner Johnson,Frank P. Luyten,Catherine Picart,Catherine Picart +6 more
TL;DR: This article reviews the different strategies to heal bone defects using synthetic bone graft substitutes, biologically active substances and stem cells, and discusses the remaining challenges that need to be addressed to significantly improve the healing of bone defects.
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Multifunctional Mechanical Metamaterials Based on Triply Periodic Minimal Surface Lattices
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Architected cellular materials: A review on their mechanical properties towards fatigue-tolerant design and fabrication
Matteo Benedetti,A. du Plessis,A. du Plessis,Robert O. Ritchie,M. Dallago,Seyed Mohammad Javad Razavi,Filippo Berto +6 more
TL;DR: In this article, the authors discuss the progress to date in the improvement of the fatigue performance of cellular structures manufactured by additive manufacturing, especially metal-based, providing insights and a glimpse to the future for fatigue-tolerant additively manufactured architected cellular materials.
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Beautiful and Functional: A Review of Biomimetic Design in Additive Manufacturing
Anton du Plessis,Chris Broeckhoven,Ina Yadroitsava,Igor Yadroitsev,Clive Henry Hands,Ravi Kunju,Dhruv Bhate +6 more
TL;DR: The state-of-the-art for biomimicry in additive manufacturing can be found in this article, where the authors present a review of biomimetic design approaches for additive manufacturing.
References
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Book
Cellular Solids: Structure and Properties
Lorna J. Gibson,Michael F. Ashby +1 more
TL;DR: The linear elasticity of anisotropic cellular solids is studied in this article. But the authors focus on the design of sandwich panels with foam cores and do not consider the properties of the materials.
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Porosity of 3D biomaterial scaffolds and osteogenesis.
TL;DR: New fabrication techniques, such as solid-free form fabrication, can potentially be used to generate scaffolds with morphological and mechanical properties more selectively designed to meet the specificity of bone-repair needs.
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Scaffolds in tissue engineering bone and cartilage.
TL;DR: Research on the tissue engineering of bone and cartilage from the polymeric scaffold point of view is reviews from a biodegradable and bioresorbable perspective.
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Metal Additive Manufacturing: A Review
TL;DR: The state-of-the-art of additive manufacturing (AM) can be classified into three categories: direct digital manufacturing, free-form fabrication, or 3D printing as discussed by the authors.
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Porous scaffold design for tissue engineering
TL;DR: The integration of CTD with SFF to build designer tissue-engineering scaffolds is reviewed and the mechanical properties and tissue regeneration achieved using designer scaffolds are details.