Defects control of aluminum alloys and their composites fabricated via laser powder bed fusion: A review
Laser powder bed fusion (L-PBF) technique, as the mainstream technology in metal additive
manufacturing, enables the fabrication of aluminum alloys and their composite components …
manufacturing, enables the fabrication of aluminum alloys and their composite components …
[PDF][PDF] Processing and characterization of crack-free 7075 aluminum alloys with elemental Zr modification by laser powder bed fusion
W Yu, Z Xiao, X Zhang, Y Sun… - Materials Science …, 2022 - api-journal.accscience.com
High-performance engineering alloys, such as 7000 series aluminum alloys, suffer poor
printability in laser powder bed fusion (LPBF) additive manufacturing. An enormous …
printability in laser powder bed fusion (LPBF) additive manufacturing. An enormous …
Pore defects in Laser Powder Bed Fusion: Formation mechanism, control method, and perspectives
Laser powder bed fusion (LPBF) additive manufacturing (AM) technology has been applied
to manufacture complex components which have already been used in aerospace …
to manufacture complex components which have already been used in aerospace …
Recent progress on microstructure manipulation of aluminium alloys manufactured via laser powder bed fusion
Z Xiao, W Yu, H Fu, Y Deng, Y Wu… - Virtual and Physical …, 2023 - Taylor & Francis
Laser powder bed fusion (LPBF) is a promising additive manufacturing technique that allows
layer-by-layer fabrication of metallic powders. Distinguished thermal dynamics result in the …
layer-by-layer fabrication of metallic powders. Distinguished thermal dynamics result in the …
The latest development of Sc-strengthened aluminum alloys by laser powder bed fusion
Laser powder bed fusion (LPBF) is one of the typical additive manufacturing techniques that
enables the fabrication of complex-shaped structures with great freedom of design. Due to …
enables the fabrication of complex-shaped structures with great freedom of design. Due to …
[HTML][HTML] Review of high-strength aluminium alloys for additive manufacturing by laser powder bed fusion
Laser powder bed fusion (LPBF) is one of the major additive manufacturing techniques that
industries have adopted to produce complex metal components. The scientific and industrial …
industries have adopted to produce complex metal components. The scientific and industrial …
Processing and characterization of crack-free aluminum 6061 using high-temperature heating in laser powder bed fusion additive manufacturing
During solidification of many so-called high-performance engineering alloys, such as 6000
and 7000 series aluminum alloys, which are also unweldable autogenously, volumetric …
and 7000 series aluminum alloys, which are also unweldable autogenously, volumetric …
Developing a novel lightweight Al–Mg–Li alloy for laser powder bed fusion additive manufacturing: Parameter optimization, microstructure evolution, and mechanical …
Z Sun, H Wang, X Tian, B He - Materials Science and Engineering: A, 2023 - Elsevier
With the advancement of laser powder bed fusion (LPBF) for aluminum alloys, developing
novel lightweight Al–Li alloy systems present enormous potential for aerospace …
novel lightweight Al–Li alloy systems present enormous potential for aerospace …
Design of heterogeneous structured Al alloys with wide processing window for laser-powder bed fusion additive manufacturing
Required microstructural attributes of an alloy vary with structural applications. The
microstructural fine-tuning capability of laser-powder bed fusion (L-PBF) additive …
microstructural fine-tuning capability of laser-powder bed fusion (L-PBF) additive …
[HTML][HTML] Laser powder bed fusion: a state-of-the-art review of the technology, materials, properties & defects, and numerical modelling
S Chowdhury, N Yadaiah, C Prakash… - Journal of Materials …, 2022 - Elsevier
Additive Manufacturing (AM) has revolutionized the manufacturing industry in several
directions. Laser powder bed fusion (LPBF), a powder bed fusion AM process, has been …
directions. Laser powder bed fusion (LPBF), a powder bed fusion AM process, has been …