Osseointegration of Ti6Al4V scaffolds produced by selective laser melting (SLM) after surface treatment
نویسندگان
چکیده
منابع مشابه
Influence of post-processing on Ti6Al4V lattice structures produced by Selective Laser Melting
Selective laser melting (SLM) is a novel technique being increasingly used for the production of porous structures with a high degree of precision and near net shape. These porous materials are finding their use in the biomedical industry for implants. In this thesis, the effect of post-processing using hot isostatic pressing (HIP) and surface modification techniques, such as chemical etching a...
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Selective laser melting (SLM) is an additive manufacturing (AM) process which is used for producing metallic components. Currently, the integrity of components produced by SLM is in need of improvement due to residual stresses and unknown fracture behavior. Titanium alloys produced by AM are capable candidates for applications in aerospace and industrial fields due to their fracture resistance,...
متن کاملRapid prototyping: porous titanium alloy scaffolds produced by selective laser melting for bone tissue engineering.
Selective laser melting (SLM), a method used in the nuclear, space, and racing industries, allows the creation of customized titanium alloy scaffolds with highly defined external shape and internal structure using rapid prototyping as supporting external structures within which bone tissue can grow. Human osteoblasts were cultured on SLM-produced Ti6Al4V mesh scaffolds to demonstrate biocompati...
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http://dx.doi.org/10.1016/j.matdes.2014.10.063 0261-3069/ 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/). ⇑ Corresponding authors. Tel.: +61 8 6488 3124 (T.B. Sercombe), +44 1235 567789 (P.D. Lee). E-mail addresses: [email protected] (T.B. Sercombe), peter.lee@ manchester.ac.uk (P.D. Lee). 1...
متن کاملInfluence of heat-treatment on Selective Laser Melting products – e.g. Ti6Al4V
Usually additive manufactured metal parts are showing a different mechanical behavior compared to conventionally produced parts used the same material. Apart from process-related macroscopic part imperfections (pores, surface roughness, etc.) the microstructure has a decisive influence on the mechanical properties of the materials. Thus, in order to optimize mechanical properties of metal parts...
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ژورنال
عنوان ژورنال: Frontiers in Bioengineering and Biotechnology
سال: 2016
ISSN: 2296-4185
DOI: 10.3389/conf.fbioe.2016.01.00706