[{"date_created":"2021-09-09T15:40:08Z","title":"Additively processed TiAl6Nb7 alloy for biomedical applications","quality_controlled":"1","year":"2021","language":[{"iso":"eng"}],"keyword":["Laser beam melting","titanium alloy","TiAl6Nb7","biomedical engineering","implants"],"publication":"Materialwissenschaft und Werkstofftechnik","abstract":[{"text":"Laser beam melting (LBM) is an advanced manufacturing technology providing\r\nspecial features and the possibility to produce complex and individual parts directly\r\nfrom a CAD model. TiAl6V4 is the most common used titanium alloy particularly\r\nin biomedical applications. TiAl6Nb7 shows promising improvements especially\r\nregarding biocompatible properties due to the substitution of the hazardous\r\nvanadium. This work focuses on the examination of laser beam melted TiAl6Nb7.\r\nFor microstructural investigation scanning electron microscopy including energydispersive\r\nx-ray spectroscopy as well as electron backscatter diffraction are utilized.\r\nThe laser beam melted related acicular microstructure as well as the corresponding\r\nmechanical properties, which are determined by hardness measurements\r\nand tensile tests, are investigated. The laser beam melted alloy meets,\r\nexcept of breaking elongation A, the mechanical demands like ultimate tensile\r\nstrength Rm, yield strength Rp0.2, Vickers hardness HV of international standard\r\nISO 5832-11. Next steps contain comparison between TiAl6Nb7 and TiAl6V4 in\r\ndifferent conditions. Further investigations aim at improving mechanical properties\r\nof TiAl6Nb7 by heat treatments and assessment of their influence on the microstructure\r\nas well as examination regarding the corrosive behavior in human bodylike\r\nconditions.","lang":"eng"}],"volume":52,"author":[{"last_name":"Hein","orcid":"0000-0002-3732-2236","id":"52771","full_name":"Hein, Maxwell","first_name":"Maxwell"},{"last_name":"Hoyer","id":"48411","full_name":"Hoyer, Kay-Peter","first_name":"Kay-Peter"},{"id":"43720","full_name":"Schaper, Mirko","last_name":"Schaper","first_name":"Mirko"}],"date_updated":"2023-06-01T14:38:03Z","doi":"10.1002/mawe.202000288","publication_identifier":{"issn":["0933-5137","1521-4052"]},"publication_status":"published","page":"703-716","intvolume":"        52","citation":{"bibtex":"@article{Hein_Hoyer_Schaper_2021, title={Additively processed TiAl6Nb7 alloy for biomedical applications}, volume={52}, DOI={<a href=\"https://doi.org/10.1002/mawe.202000288\">10.1002/mawe.202000288</a>}, journal={Materialwissenschaft und Werkstofftechnik}, author={Hein, Maxwell and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021}, pages={703–716} }","mla":"Hein, Maxwell, et al. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.” <i>Materialwissenschaft Und Werkstofftechnik</i>, vol. 52, 2021, pp. 703–16, doi:<a href=\"https://doi.org/10.1002/mawe.202000288\">10.1002/mawe.202000288</a>.","short":"M. Hein, K.-P. Hoyer, M. Schaper, Materialwissenschaft Und Werkstofftechnik 52 (2021) 703–716.","ama":"Hein M, Hoyer K-P, Schaper M. Additively processed TiAl6Nb7 alloy for biomedical applications. <i>Materialwissenschaft und Werkstofftechnik</i>. 2021;52:703-716. doi:<a href=\"https://doi.org/10.1002/mawe.202000288\">10.1002/mawe.202000288</a>","apa":"Hein, M., Hoyer, K.-P., &#38; Schaper, M. (2021). Additively processed TiAl6Nb7 alloy for biomedical applications. <i>Materialwissenschaft Und Werkstofftechnik</i>, <i>52</i>, 703–716. <a href=\"https://doi.org/10.1002/mawe.202000288\">https://doi.org/10.1002/mawe.202000288</a>","chicago":"Hein, Maxwell, Kay-Peter Hoyer, and Mirko Schaper. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.” <i>Materialwissenschaft Und Werkstofftechnik</i> 52 (2021): 703–16. <a href=\"https://doi.org/10.1002/mawe.202000288\">https://doi.org/10.1002/mawe.202000288</a>.","ieee":"M. Hein, K.-P. Hoyer, and M. Schaper, “Additively processed TiAl6Nb7 alloy for biomedical applications,” <i>Materialwissenschaft und Werkstofftechnik</i>, vol. 52, pp. 703–716, 2021, doi: <a href=\"https://doi.org/10.1002/mawe.202000288\">10.1002/mawe.202000288</a>."},"department":[{"_id":"158"}],"user_id":"43720","_id":"24086","article_type":"original","type":"journal_article","status":"public"}]