Titanium nitride coatings on surgical titanium alloys produced by a powder immersion reaction assisted coating method: residual stresses and fretting behavior

2000 ◽  
Vol 126 (2-3) ◽  
pp. 210-218 ◽  
Author(s):  
A Shenhar ◽  
I Gotman ◽  
S Radin ◽  
P Ducheyne ◽  
E.Y Gutmanas
Keyword(s):  
Residual Stresses ◽  
Titanium Nitride ◽  
Titanium Alloys ◽  
Nitride Coatings ◽  
Coating Method

Residual stresses in specimens of VT3-1 alloy with titanium-nitride coatings

2005 ◽  
Vol 41 (5) ◽  
pp. 703-705
Author(s):  
S. V. Loskutov ◽  
V. K. Man’ko
Keyword(s):  
Residual Stresses ◽  
Titanium Nitride ◽  
Nitride Coatings

Structural transformation and residual stresses in surface layers of α + β titanium alloys nanotextured by femtosecond laser pulses

2014 ◽  
Vol 119 (1) ◽  
pp. 241-247 ◽  
Author(s):  
Yu. R. Kolobov ◽  
E. V. Golosov ◽  
T. N. Vershinina ◽  
M. V. Zhidkov ◽  
A. A. Ionin ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Residual Stresses ◽  
Titanium Alloys ◽  
Structural Transformation ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
Surface Layers

A Study of the Influence of Local Heat Treatment on the Structure of Welded Titanium Pipelines

2021 ◽  
Vol 410 ◽  
pp. 37-41
Author(s):  
Natalia A. Astafeva ◽  
Andrey A. Balanovskiy ◽  
Anna A. Pershina
Keyword(s):  
Heat Treatment ◽  
Residual Stresses ◽  
Titanium Alloys ◽  
Welded Joints ◽  
Treatment Method ◽  
Local Heat ◽  
Optical Metallography ◽  
Heat Treated ◽  
Weld Structure ◽  
Heat Treatment Method

The article analyzes the results of a study of the influence of zonal heat treatment on the structure of welded joints of pipeline elements made of titanium alloys Ti-3.5Al-1.5Mn. In the manufacture of such structures, the TIG welding method is used to join pipe elements, after which the heat treatment method can be used to relieve residual stresses. The experiments have confirmed the effectiveness of zonal heat treatment preceded by welding. It was revealed that for welded joints made of titanium alloys, heat treatment can stabilize the structure. In experiments conducted by the method of optical metallography, the structure of heat treated and untreated welded joints was investigated. The influence of heat treatment on the weld structure and heat-affected zone was identified.

Effect of sintering parameters on densification and microstructural evolution of nano-sized titanium nitride reinforced titanium alloys

2018 ◽  
Vol 736 ◽  
pp. 202-210 ◽  
Author(s):  
Oluwasegun Eso Falodun ◽  
Babatunde Abiodun Obadele ◽  
Samuel Ranti Oke ◽  
Mosima Edith Maja ◽  
Peter Apata Olubambi
Keyword(s):  
Titanium Nitride ◽  
Titanium Alloys ◽  
Microstructural Evolution
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