首页|Formability of Ti-29Nb-13Ta-4.6Zr Biomaterial at High Temperatures

Formability of Ti-29Nb-13Ta-4.6Zr Biomaterial at High Temperatures

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  • NETL
  • NSTL
  • Trans Tech Publications Ltd
Ti-29Nb-13Ta-4.6Zr has been recently developed as a biomaterial showing most potential. The study here was conducted to investigate the high temperature deformation behavior under uniaxial tensile stress at various temperatures (i.e., 700℃, 800℃ and 900℃) with different initial strain rates at atmospheric condition. Results of the high temperature tensile tests show a significant improved elongation-to-failure of this novel biomaterial at elevated temperatures compared to open literature, and hence its formability potential.

β Ti alloybiomaterialmechanical propertiessuperplasticity

Ming-Jen Tan、Syed Fida Hassan、Toshikazu Akahori、Mitsuo Niinomi

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School of Mechanical & Aerospace Engineering,Nanyang Technological University, 50, Nanyang Avenue, Singapore

Department of Mechanical Engineering,King Fahd University of Petroleum & Minerals Dhahran, KSA

Institute of Materials Research, Tohoku University,2-1-1 Katahira Aoba-ku, Sendai, Miyagi 980-8577, Japan

2010

10.4028/www.scientific.net/KEM.443.620

Key engineering materials

Key engineering materials

ISSN：1013-9826
年,卷(期)：2010.443
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