Effects of direct aging on near-alpha Ti–6Al–2Sn–4Zr–2Mo (Ti-6242) titanium alloy fabricated by selective laser melting (SLM)

H Fan, S Yang - Materials Science and Engineering: A, 2020 - Elsevier
This study reported for the first time the selective laser melting of Ti–6Al–2Sn–4Zr–2Mo (Ti-
6242), a near-α titanium alloy specifically designed for high-temperature services. The …

[HTML][HTML] Slip activity during low-stress cold creep deformation in a near-α titanium alloy

C Dichtl, D Lunt, M Atkinson, R Thomas, A Plowman… - Acta Materialia, 2022 - Elsevier
Near-α titanium alloys are known to be susceptible to cold dwell fatigue (CDF) debit, which
has been linked to the occurrence of cold creep during high-load dwell times superimposed …

The influence of Zr content on microstructure and precipitation of silicide in as-cast near α titanium alloys

B Fu, H Wang, C Zou, Z Wei - Materials Characterization, 2015 - Elsevier
The influence of Zr content on microstructure and precipitation of silicide in as-cast Ti-1100-
xZr (x= 4, 6 wt.%) alloys was systematically investigated. The results demonstrate that the …

Tensile and fatigue behavior of electron beam welded dissimilar joints of Ti–6Al–4V and IMI834 titanium alloys

SQ Wang, WY Li, Y Zhou, X Li, DL Chen - Materials Science and …, 2016 - Elsevier
The aim of this study was to evaluate the microstructure, hardness, tensile and fatigue
properties of electron beam welded dissimilar joints between Ti–6Al–4V and IMI834 (Ti–6Al …

Investigation of crack initiation mechanism of a precipitation hardened TC11 titanium alloy under very high cycle fatigue loading

T Gao, H Xue, Z Sun, D Retraint - Materials Science and Engineering: A, 2020 - Elsevier
TC11 alpha-beta titanium alloy (Ti-6.5 Al-3.5 Mo-1.5 Zr-0.3 Si) is widely used in the
construction of aero-engine components. In service, these components are subjected to …

[HTML][HTML] Element segregation and α2 formation in primary α of a near-α Ti-alloy

C Dichtl, Z Zhang, H Gardner, P Bagot… - Materials …, 2020 - Elsevier
Alloy TIMETAL® 834 is a near-α Ti-alloy typically processed to have a complex bimodal
microstructure that provides a good combination of mechanical properties at temperatures in …

Tensile and fatigue properties of electron beam welded dissimilar joints between Ti–6Al–4V and BT9 titanium alloys

SQ Wang, JH Liu, DL Chen - Materials Science and Engineering: A, 2013 - Elsevier
The microstructure, hardness, tensile and fatigue properties of electron beam welded
dissimilar joints between Ti–6Al–4V and BT9 (Ti–6.5 Al–3.5 Mo–1.5 Zr–0.3 Si) titanium …

Superior tensile strength and microstructure evolution of TiB whisker reinforced Ti60 composites with network architecture after β extrusion

B Wang, LJ Huang, HT Hu, BX Liu, L Geng - Materials Characterization, 2015 - Elsevier
The tensile properties (at room and high temperatures) and microstructure evolution after
extrusion (1200° C) have been systematically investigated in TiBw/Ti60 composites with …

Strain-controlled fatigue properties of dissimilar welded joints between Ti–6Al–4V and Ti17 alloys

SQ Wang, JH Liu, DL Chen - Materials & Design, 2013 - Elsevier
The aim of this study was to evaluate the microstructure, hardness and cyclic deformation
behavior of electron beam welded dissimilar joints of Ti–6Al–4V and Ti17 (Ti–5Al–4Mo–4Cr …

Micromechanisms of crack initiation of a Ti-8Al-1Mo-1V alloy in the very high cycle fatigue regime

T Gao, H Xue, Z Sun, D Retraint, Y He - International Journal of Fatigue, 2021 - Elsevier
Fatigue behavior and damage mechanisms of a Ti-8Al-1Mo-1V alloy were investigated in
the very high cycle fatigue (VHCF) regime. Fracture surfaces and slip morphologies of failed …