Publication result detail

The effect of welding, annealing and surface treatment on titanium alloys Ti-3Al-2,5V and Ti-6Al-4V

NĚMEC, K., USTOHAL, V., VĚCHET, S.

Original Title

The effect of welding, annealing and surface treatment on titanium alloys Ti-3Al-2,5V and Ti-6Al-4V

English Title

The effect of welding, annealing and surface treatment on titanium alloys Ti-3Al-2,5V and Ti-6Al-4V

Type

Abstract

Original Abstract

The poster deals with the experimental verification of the structural and mechanical properties of alpha-beta titanium alloys of the type Ti-3Al-2,5V and Ti-6Al-4V, and also with structural analysis of the welded joints on the tubes of titanium alloy Ti-3Al-2,5V with ERTi-6Al-4V filler metal at gas tungsten-arc manual welding with argon as a shielding gas. Structural analysis of the welded joints on a plate of titanium alloy Ti-6Al-4V made by electron beam welding is a to presented. The effect of annealing (700°C/ 50min.) on the structural and mechanical properties of alpha-beta titanium alloys Ti-3Al-2,5V and type Ti-6Al-4V is illustrated. The effect of the same heat treatment and and the surface treatment on the fatigue characteristics of the welded joints on a plate of titanium alloy Ti-6Al-4V made by electron beam welding in the part of this work, as well.

English abstract

The poster deals with the experimental verification of the structural and mechanical properties of alpha-beta titanium alloys of the type Ti-3Al-2,5V and Ti-6Al-4V, and also with structural analysis of the welded joints on the tubes of titanium alloy Ti-3Al-2,5V with ERTi-6Al-4V filler metal at gas tungsten-arc manual welding with argon as a shielding gas. Structural analysis of the welded joints on a plate of titanium alloy Ti-6Al-4V made by electron beam welding is a to presented. The effect of annealing (700°C/ 50min.) on the structural and mechanical properties of alpha-beta titanium alloys Ti-3Al-2,5V and type Ti-6Al-4V is illustrated. The effect of the same heat treatment and and the surface treatment on the fatigue characteristics of the welded joints on a plate of titanium alloy Ti-6Al-4V made by electron beam welding in the part of this work, as well.

Key words in English

Titanium alloy, fatigue, welding, surface treatment

Authors

NĚMEC, K., USTOHAL, V., VĚCHET, S.

Released

07.09.1998

Location

Deutsche Gesellschaft für Materialkunde e.V., Frankfurt (DE)

Book

European Conference Junior Euromat '98

Pages from

78

Pages count

2

BibTex

@misc{BUT60131,
  author="Karel {Němec} and Vladimír {Ustohal} and Stanislav {Věchet}",
  title="The effect of welding, annealing and surface treatment on titanium alloys Ti-3Al-2,5V and Ti-6Al-4V",
  booktitle="European Conference Junior Euromat '98",
  year="1998",
  pages="2",
  address="Deutsche Gesellschaft für Materialkunde e.V., Frankfurt (DE)",
  note="Abstract"
}