Titanium sintering science: A review of atomic events during densification

RM German - International Journal of Refractory Metals and Hard …, 2020 - Elsevier
The sintering densification trajectory for titanium powder is identified in terms of the
interaction between mass transport processes and microstructure evolution. During initial …

A review on alpha case formation and modeling of mass transfer during investment casting of titanium alloys

RS Uwanyuze, JE Kanyo, SF Myrick… - Journal of Alloys and …, 2021 - Elsevier
Titanium alloys have excellent corrosion resistance, high temperature strength, low density,
and biocompatibility. Therefore, they are increasingly used for aerospace, biomedical, and …

Heat treatment of Ti6Al4V produced by Selective Laser Melting: Microstructure and mechanical properties

B Vrancken, L Thijs, JP Kruth… - Journal of Alloys and …, 2012 - Elsevier
The present work shows that optimization of mechanical properties via heat treatment of
parts produced by Selective Laser Melting (SLM) is profoundly different compared to …

Role of martensite decomposition in tensile properties of selective laser melted Ti-6Al-4V

S Cao, R Chu, X Zhou, K Yang, Q Jia, CVS Lim… - Journal of Alloys and …, 2018 - Elsevier
Abstract The as-Selective Laser Melted (as-SLMed) Ti-6Al-4V generally has a martensitic
microstructure. In the present study, martensite decomposition was investigated in various …

Effects of heat accumulation on microstructure and mechanical properties of Ti6Al4V alloy deposited by wire arc additive manufacturing

B Wu, Z Pan, D Ding, D Cuiuri, H Li - Additive Manufacturing, 2018 - Elsevier
Complex thermal behaviour during fabrication plays an import role in the geometrical
formation and mechanical properties of Ti6Al4V components manufactured using Wire Arc …

Selective laser melting produced Ti-6Al-4V: Post-process heat treatments to achieve superior tensile properties

GM Ter Haar, TH Becker - Materials, 2018 - mdpi.com
Current post-process heat treatments applied to selective laser melting produced Ti-6Al-4V
do not achieve the same microstructure and therefore superior tensile behaviour of …

Morphology, microstructure, and hardness of titanium (Ti-6Al-4V) blocks deposited by wire-feed additive layer manufacturing (ALM)

E Brandl, A Schoberth, C Leyens - Materials Science and Engineering: A, 2012 - Elsevier
Additive layer manufacturing offers a potential for time and cost savings, especially for
aerospace components made from costly titanium alloys. In this paper, the morphology …

Spheroidization of the lamellar microstructure in Ti–6Al–4V alloy during warm deformation and annealing

S Zherebtsov, M Murzinova, G Salishchev, SL Semiatin - Acta Materialia, 2011 - Elsevier
The spheroidization behavior of an α colony microstructure in Ti–6Al–4V alloy during warm
working and subsequent annealing at 600 and 800° C was established. The principal …

Microstructure evolution and mechanical behavior of ultrafine Ti6Al4V during low-temperature superplastic deformation

SV Zherebtsov, EA Kudryavtsev, GA Salishchev… - Acta Materialia, 2016 - Elsevier
The influence of microstructure evolution on the low-temperature superplasticity of ultrafine
Tisingle bond6Alsingle bond4V was established. For this purpose, the static and dynamic …

Variant selection, coarsening behavior of α phase and associated tensile properties in an α+ β titanium alloy

L Lei, Q Zhao, C Wu, Y Zhao, S Huang, W Jia… - Journal of Materials …, 2022 - Elsevier
Abstract Effect of cooling rates, ie, air cooling and furnace cooling, after solution in α+ β
phase-field on variant selection, coarsening behavior of α phase and microstructure …