Paper Title:
Application of Local Rapid Heat Treatment for Improvement of Microstructure and Mechanical Properties of Titanium Products
  Abstract

Local Rapid Heat Treatment (LRHT) based on induction-heating methods can be used to form unique location-specific microstructures and properties in commercial titanium alloys while maintaining the bulk of the material in an initial, non-heat-treated condition. The present work is focused on practical aspects of LRHT application for microstructure/ mechanical properties improvement of some parts made of commercial titanium alloys. It is shown, that LRHT application could improve mechanical properties of such complicated part like turbine engine compressor blades, and two made of Ti-6Al-4V and VT22 titanium alloys goods after repair with Electron Beam Physical Vapor Deposition as well as with Build-up Welding.

  Info
Periodical
Edited by
M. Ashraf Imam, F. H. Froes, Kevin F. Dring
Pages
185-194
DOI
10.4028/www.scientific.net/KEM.436.185
Citation
P. E. Markovsky, "Application of Local Rapid Heat Treatment for Improvement of Microstructure and Mechanical Properties of Titanium Products", Key Engineering Materials, Vol. 436, pp. 185-194, 2010
Online since
May 2010
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Price
$32.00
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