High temperature oxidation and embrittlement at 500–600 C of Ti-6Al-4V alloy fabricated by Laser and Electron Beam Melting

A Casadebaigt, J Hugues, D Monceau - Corrosion Science, 2020 - Elsevier
The oxidation kinetics of Ti-6Al-4V alloys fabricated by LBM and EBM, HIP-treated or not, are
similar to that of a rolled annealed Ti-6Al-4V alloy, as regards oxide layer and oxygen …

In situ tailoring microstructure in additively manufactured Ti-6Al-4V for superior mechanical performance

W Xu, EW Lui, A Pateras, M Qian, M Brandt - Acta Materialia, 2017 - Elsevier
Abstract The “Holy Grail” of metal additive manufacturing is to manufacture reliable high-
performance metal parts with no or a minimal need of post processing. However, Ti-6Al-4V …

Mechanism of stress relaxation and phase transformation in additively manufactured Ti-6Al-4V via in situ high temperature XRD and TEM analyses

FR Kaschel, RK Vijayaraghavan, A Shmeliov… - Acta Materialia, 2020 - Elsevier
Additive manufacturing is being increasingly used in the fabrication of Ti-6Al-4V parts to
combine excellent mechanical properties and biocompatibility with high precision …

Effect of inter-layer dwell time on distortion and residual stress in additive manufacturing of titanium and nickel alloys

ER Denlinger, JC Heigel, P Michaleris… - Journal of Materials …, 2015 - Elsevier
In situ measurements of the accumulation of distortion during additive manufacturing (AM) of
titanium and nickel base alloys are made as a function of changes in dwell time between the …

The role of lattice defects, element partitioning and intrinsic heat effects on the microstructure in selective laser melted Ti-6Al-4V

J Haubrich, J Gussone, P Barriobero-Vila… - Acta Materialia, 2019 - Elsevier
The microstructure and phase composition in selective laser melted (SLM) Ti-6Al-4V plays a
key role for its mechanical performance. The microstructure evolution in SLM Ti-6Al-4V was …

Effective cooling methods for Ti6Al4V CNC milling: a review

AS Patil, VK Sunnapwar, K S. Bhole… - Advances in Materials …, 2023 - Taylor & Francis
ABSTRACT The Ti6Al4V is an eminent material by its high strength, dimensional stability,
lower weight and corrosion resistance. Its lower thermal conductivity leads to poor …

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 …

Residual stress and texture control in Ti-6Al-4V wire+ arc additively manufactured intersections by stress relief and rolling

JR Hönnige, PA Colegrove, B Ahmad, ME Fitzpatrick… - Materials & Design, 2018 - Elsevier
Additively manufactured intersections have the theoretical risk to contain hydrostatic tensile
residual stresses, which eventually cannot be thermally stress relieved. The stresses in Ti …

Revealing martensitic transformation and α/β interface evolution in electron beam melting three-dimensional-printed Ti-6Al-4V

X Tan, Y Kok, WQ Toh, YJ Tan, M Descoins… - Scientific reports, 2016 - nature.com
As an important metal three-dimensional printing technology, electron beam melting (EBM)
is gaining increasing attention due to its huge potential applications in aerospace and …

The potential for grain refinement of Wire-Arc Additive Manufactured (WAAM) Ti-6Al-4V by ZrN and TiN inoculation

JR Kennedy, AE Davis, AE Caballero, S Williams… - Additive …, 2021 - Elsevier
Abstract Wire-Arc Additive Manufacturing (WAAM) of large near-net-shape titanium
components has the potential to reduce costs and lead-time in many industrial sectors …