Studies and Research on Treatment of Titanium Alloys

  • Ovidiu DIMA "Dunarea de Jos" University of Galati, Romania
  • Petrică ALEXANDRU "Dunarea de Jos" University of Galati, Romania
  • Gheorghe GURĂU "Dunarea de Jos" University of Galati, Romania
  • Vlad Gabriel VASILESCU "Dunarea de Jos" University of Galati, Romania
  • Elisabeta VASILESCU "Dunarea de Jos" University of Galati, Romania
Keywords: titanium alloys, direct extrusion, degree of deformation, structure, hardness

Abstract

Titanium and its alloys have an extended use due to special properties. The paper highlights the TiZr alloy intended to manufacture prostheses, the influence of plastic deformation on the properties and structure. Applied research and technology have shown good deformation behavior of the alloy, good plasticity and a reduced hardening trend. The plastic deformation provides a fine structure and a 50% increase in hardness and strength properties.

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References

[1]. A. Aloman - Materialologia titanului, Ed. BREN, Bucuresti2001.
[2]. M. Dobrescu, C. Dumitrescu, M. Vasilescu - Titan si aliaje de titan. Modificari de structura si de proprietati in cursul prelucrarilor termice, Editura PRINTECH, Bucuresti- 2000.
[3]. M. Buzatu - Materiale metalice cu baza de titan, Ed. PRINTECH, 2002.
[4]. L. Gh. Bujoreanu - Materiale inteligente, Editura JunimeaIaşi, 2002.
[5]. M. V. Popa, E. Vasilescu, I. Mirza-Rosca, J. J. Santana Rodrigues, J. J. Gonzalez Gonzalez, R. Souto, P. Drob - Advances in Materials and Processing Technolog, Ed. M. Andrijtschky, Guimaraes, Portugalia, vol. II, 1997, 737-743.
Fascicle_9_1_2014
Published
2014-03-15
How to Cite
1.
DIMA O, ALEXANDRU P, GURĂU G, VASILESCU VG, VASILESCU E. Studies and Research on Treatment of Titanium Alloys. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Mar.2014 [cited 28Apr.2024];37(1):81-6. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2652
Issue
Vol 37 No 1 (2014)
Section
Articles

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