Heat treatment for metal additive manufacturing
Metal additive manufacturing (AM) refers to any process of making 3D metal parts layer-
upon-layer via the interaction between a heating source and feeding material from a digital …
upon-layer via the interaction between a heating source and feeding material from a digital …
[HTML][HTML] Advances in additively manufactured titanium alloys by powder bed fusion and directed energy deposition: Microstructure, defects, and mechanical behavior
Ti and its alloys have been broadly adopted across various industries owing to their
outstanding properties, such as high strength-to-weight ratio, excellent fatigue performance …
outstanding properties, such as high strength-to-weight ratio, excellent fatigue performance …
Strong and ductile titanium–oxygen–iron alloys by additive manufacturing
Titanium alloys are advanced lightweight materials, indispensable for many critical
applications,. The mainstay of the titanium industry is the α–β titanium alloys, which are …
applications,. The mainstay of the titanium industry is the α–β titanium alloys, which are …
Formation of a transition V-rich structure during the α'to α+ β phase transformation process in additively manufactured Ti-6Al-4 V
Abstract Ti-6Al-4V parts fabricated by laser powder-bed fusion (L-PBF) additive
manufacturing often suffer from poor ductility and low toughness due to the predominance of …
manufacturing often suffer from poor ductility and low toughness due to the predominance of …
[HTML][HTML] Perspectives on additive manufacturing for dynamic impact applications
Applications involving strain rates in excess of 10 2-10 3 s− 1 are unique in both materials
selection and design approaches and are of particular importance for protection of …
selection and design approaches and are of particular importance for protection of …
Analytical modelling of heat accumulation in laser based additive manufacturing processes of metals
The flexibility of additive manufacturing processes results from the principle of subsequently
adding small amounts of material in individual layers or beads on top of each other. The …
adding small amounts of material in individual layers or beads on top of each other. The …
Variant selection in additively manufactured alpha-beta titanium alloys
The crystallographic arrangements of the α-phase variants in α-β titanium alloys remains
less identified due to the crystallographic complexity involved while being essential to …
less identified due to the crystallographic complexity involved while being essential to …
[HTML][HTML] Phase transformation mechanisms, microstructural characteristics and mechanical performances of an additively manufactured Ti-6Al-4V alloy under dual …
Understanding phase transformation behaviors and microstructural evolutions during
optimized post-heat treatments is essential for tuning the mechanical performances of …
optimized post-heat treatments is essential for tuning the mechanical performances of …
Regionalization of microstructure and mechanical properties of Ti6Al4V transition area fabricated by WAAM-LMD hybrid additive manufacturing
X Zhan, Q Wang, L Wang, Z Gao, X Yang - Journal of Alloys and …, 2022 - Elsevier
Wire arc additive manufacturing (WAAM) and laser melting deposition (LMD) are two typical
additive manufacturing technologies that fabricate large components and small complex …
additive manufacturing technologies that fabricate large components and small complex …
Optimizing strength-ductility of laser powder bed fusion-fabricated Ti–6Al–4V via twinning and phase transformation dominated interface engineering
Titanium alloys produced by laser powder bed fusion (LPBF) are known to possess fine
microstructures and multi-scale interfaces. Here, we introduce a high density of α'/β, α/β …
microstructures and multi-scale interfaces. Here, we introduce a high density of α'/β, α/β …