Structural Phase Transformations in Titanium Alloy Ti-6Al-4V at Low-Temperature Ion Nitriding

Author(s):  
Kamil Ramazanov ◽  
Rashid Agzamov ◽  
Yuldash Khusainov ◽  
Ainur Tagirov ◽  
Aleksei Nikolaev ◽  
...  
Author(s):  
V. I. Mikhaylov ◽  
I. R. Kozlova ◽  
S. V. Kuznetsov ◽  
Yu. M. Markova ◽  
E. A. Vasilieva

This article investigates the change in the phase composition and structural state during the thermal cycle of welding a high-alloyed titanium alloy. It is shown that structural-phase transformations in the welded joint occurring under the influence of the thermal and deformation cycle of welding lead to the formation of metastable phases, and its subsequent decomposition can lead to ductility losses. To bring the metal of the welded joint to an equilibrium state, stabilizing annealing is required.


2020 ◽  
Vol 32 (36) ◽  
pp. 365404
Author(s):  
I O Kruhlov ◽  
O V Shamis ◽  
N Y Schmidt ◽  
M V Karpets ◽  
S Gulyas ◽  
...  

2005 ◽  
Vol 5 (5) ◽  
pp. 729-732 ◽  
Author(s):  
H. K. Poswal ◽  
Nandini Garg ◽  
Surinder M. Sharma ◽  
E. Busetto ◽  
S. K. Sikka ◽  
...  

2020 ◽  
Vol 26 (S2) ◽  
pp. 632-633
Author(s):  
Pawan Kumar ◽  
James Horwath ◽  
Alexandre Foucher ◽  
Chrisopher Price ◽  
Natalia Acero ◽  
...  

1997 ◽  
Vol 45 (3) ◽  
pp. 999-1004 ◽  
Author(s):  
E. Cesari ◽  
V.A. Chernenko ◽  
V.V. Kokorin ◽  
J. Pons ◽  
C. Segui

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