Original title: Monitoring techniques for special alloys from some medical prostheses.
Authors: Savin, A. ; Vizureanu, P. ; Převorovský, Zdeněk ; Steigmann, R. ; Chlada, Milan ; Krofta, Josef ; Baltatu, M.S. ; Craus, M. L. ; Nový, F.
Document type: Papers
Conference/Event: International Conference and NDT Exhibition Defektoskopie 2018 NDE for Safety 2018 /48./, Praha (CZ), 20181106
Year: 2018
Language: eng
Abstract: The paper presents complementary methods for noninvasive evaluation of an exotic class of alloys possible to be used in medical prosthetics. The interest in this study is the analysis of Ti alloys with different concentration of Mo and Si, in order to make the elastic modulus and Poisson ratio reach values appropriate with human bones. The both methods, acoustic emission and resonant ultrasound spectroscopy are proposed as complementary methods for nondestructive evaluation of entire sample volume.
Keywords: acoustic emission; biocompatibility; medical prosthetics; nondestructive evaluation; resonant ultrasound spectroscopy; Ti alloys
Host item entry: Defektoskopie 2018 NDE for Safety, ISBN 978-80-214-5684-6

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0291514

Permalink: http://www.nusl.cz/ntk/nusl-391494


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers