[HTML][HTML] Understanding melt pool characteristics in laser powder bed fusion: An overview of single-and multi-track melt pools for process optimization
Laser powder bed fusion (LPBF) has made significant progress in producing solid and
porous metal parts with complex shapes and geometries. However, LPBF produced parts …
porous metal parts with complex shapes and geometries. However, LPBF produced parts …
[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 …
Lightweight metallic cellular materials: a systematic review on mechanical characteristics and engineering applications
Lightweight metallic cellular materials (MCMs) have been seen in numerous engineering
applications to date, primarily due to their excellent mechanical characteristics such as low …
applications to date, primarily due to their excellent mechanical characteristics such as low …
Additive manufacturing of metallic lattice structures: Unconstrained design, accurate fabrication, fascinated performances, and challenges
Lattice structures, which are also known as architected cellular structures, have been
applied in various industrial sectors, owing to their fascinated performances, such as low …
applied in various industrial sectors, owing to their fascinated performances, such as low …
[HTML][HTML] Architected cellular materials: A review on their mechanical properties towards fatigue-tolerant design and fabrication
M Benedetti, A Du Plessis, RO Ritchie… - Materials Science and …, 2021 - Elsevier
Additive manufacturing of industrially-relevant high-performance parts and products is today
a reality, especially for metal additive manufacturing technologies. The design complexity …
a reality, especially for metal additive manufacturing technologies. The design complexity …
Large deformation and energy absorption of additively manufactured auxetic materials and structures: A review
Different from conventional materials, materials with negative Poisson's ratios expand
laterally when stretched longitudinally. Known as 'auxetic'materials, the effect means they …
laterally when stretched longitudinally. Known as 'auxetic'materials, the effect means they …
[HTML][HTML] 3D printing of Aluminium alloys: Additive Manufacturing of Aluminium alloys using selective laser melting
Abstract Metal Additive Manufacturing (AM) processes, such as selective laser melting
(SLM), enable the fabrication of arbitrary 3D-structures with unprecedented degrees of …
(SLM), enable the fabrication of arbitrary 3D-structures with unprecedented degrees of …
Damage-tolerant architected materials inspired by crystal microstructure
Architected materials that consist of periodic arrangements of nodes and struts are
lightweight and can exhibit combinations of properties (such as negative Poisson ratios) that …
lightweight and can exhibit combinations of properties (such as negative Poisson ratios) that …
In situ X-ray imaging of defect and molten pool dynamics in laser additive manufacturing
The laser–matter interaction and solidification phenomena associated with laser additive
manufacturing (LAM) remain unclear, slowing its process development and optimisation …
manufacturing (LAM) remain unclear, slowing its process development and optimisation …
Invited Review Article: Review of the formation and impact of flaws in powder bed fusion additive manufacturing
It is widely accepted that gas porosity and lack-of-fusion flaws can degrade both static and
dynamic mechanical performance of additively manufactured components, limiting the use …
dynamic mechanical performance of additively manufactured components, limiting the use …