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On the Various Numerical Techniques for the Optimization of Bone Scaffold

As the application of bone scaffolds becomes more and more widespread, the requirements for the high performance of bone scaffolds are also increasing. The stiffness and porosity of porous structures can be adjusted as needed, making them good candidates for repairing damaged bone tissues. However,...

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Detalles Bibliográficos
Autores principales: Wu, Jiongyi, Zhang, Youwei, Lyu, Yongtao, Cheng, Liangliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9917976/
https://www.ncbi.nlm.nih.gov/pubmed/36769983
http://dx.doi.org/10.3390/ma16030974
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author Wu, Jiongyi
Zhang, Youwei
Lyu, Yongtao
Cheng, Liangliang
author_facet Wu, Jiongyi
Zhang, Youwei
Lyu, Yongtao
Cheng, Liangliang
author_sort Wu, Jiongyi
collection PubMed
description As the application of bone scaffolds becomes more and more widespread, the requirements for the high performance of bone scaffolds are also increasing. The stiffness and porosity of porous structures can be adjusted as needed, making them good candidates for repairing damaged bone tissues. However, the development of porous bone structures is limited by traditional manufacturing methods. Today, the development of additive manufacturing technology has made it very convenient to manufacture bionic porous bone structures as needed. In the present paper, the current state-of-the-art optimization techniques for designing the scaffolds and the settings of different optimization methods are introduced. Additionally, various design methods for bone scaffolds are reviewed. Furthermore, the challenges in designing high performance bone scaffolds and the future developments of bone scaffolds are also presented.
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spelling pubmed-99179762023-02-11 On the Various Numerical Techniques for the Optimization of Bone Scaffold Wu, Jiongyi Zhang, Youwei Lyu, Yongtao Cheng, Liangliang Materials (Basel) Review As the application of bone scaffolds becomes more and more widespread, the requirements for the high performance of bone scaffolds are also increasing. The stiffness and porosity of porous structures can be adjusted as needed, making them good candidates for repairing damaged bone tissues. However, the development of porous bone structures is limited by traditional manufacturing methods. Today, the development of additive manufacturing technology has made it very convenient to manufacture bionic porous bone structures as needed. In the present paper, the current state-of-the-art optimization techniques for designing the scaffolds and the settings of different optimization methods are introduced. Additionally, various design methods for bone scaffolds are reviewed. Furthermore, the challenges in designing high performance bone scaffolds and the future developments of bone scaffolds are also presented. MDPI 2023-01-20 /pmc/articles/PMC9917976/ /pubmed/36769983 http://dx.doi.org/10.3390/ma16030974 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Wu, Jiongyi
Zhang, Youwei
Lyu, Yongtao
Cheng, Liangliang
On the Various Numerical Techniques for the Optimization of Bone Scaffold
title On the Various Numerical Techniques for the Optimization of Bone Scaffold
title_full On the Various Numerical Techniques for the Optimization of Bone Scaffold
title_fullStr On the Various Numerical Techniques for the Optimization of Bone Scaffold
title_full_unstemmed On the Various Numerical Techniques for the Optimization of Bone Scaffold
title_short On the Various Numerical Techniques for the Optimization of Bone Scaffold
title_sort on the various numerical techniques for the optimization of bone scaffold
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9917976/
https://www.ncbi.nlm.nih.gov/pubmed/36769983
http://dx.doi.org/10.3390/ma16030974
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