Processing and compression testing of Ti6Al4V foams for biomedical applications
نویسندگان
چکیده
منابع مشابه
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15 صفحه اولStudy of the compression and wear-resistance properties of freeze-cast Ti and Ti‒5W alloy foams for biomedical applications.
Ti and Ti‒5wt% W alloy foams were produced by freeze-casting process and their mechanical behaviors were compared. The Ti‒5W alloy foam showed a typical acicular Widmanstätten α/β structure with most of the W dissolved in the β phase. An electron-probe microanalysis revealed that approximately 2wt% W was uniformly dissolved in the Ti matrix of Ti‒5W alloy foam with few partially dissolved W par...
متن کاملLoading Drug on Nanostructured Ti6Al4V-HA for Implant Applications
Arrayed Ti6Al4V nanotubes (TNT) coated with hydroxyapatite (HA) were synthesized via electrochemical anodization method. Paracetamol was loaded onto TNT-HA electrode. Effects of anodization, nanotube formation and hydroxyapatite deposition on sorption and release of the drug were investigated. Saturation time of paracetamol on the anodized samples was 30% shorter than the hydroxyapatite-coated ...
متن کاملBiomedical Signal Processing and Applications
In biomedical signal processing, the aim is to extract clinically, biochemically or pharmaceutically relevant information in order to enable an improved medical diagnosis. All living things, from cells to organism, deliver signals of biological origin. Such signals can be electric, mechanical, or chemical. All such signals can be of interest for diagnosis, for patient monitoring and biomedical ...
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ژورنال
عنوان ژورنال: Journal of Materials Science
سال: 2009
ISSN: 0022-2461,1573-4803
DOI: 10.1007/s10853-008-3038-7