[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 …
[HTML][HTML] Alloy design via additive manufacturing: Advantages, challenges, applications and perspectives
Additive manufacturing (AM) has rapidly changed both large-and small-scale production
environments across many industries. By re-envisioning parts from the ground up, not …
environments across many industries. By re-envisioning parts from the ground up, not …
Control of grain structure, phases, and defects in additive manufacturing of high-performance metallic components
T Mukherjee, JW Elmer, HL Wei, TJ Lienert… - Progress in Materials …, 2023 - Elsevier
The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …
These include the chemical composition, phases, morphology, spatial distributions of grain …
Towards high-temperature applications of aluminium alloys enabled by additive manufacturing
Research on powder-based additive manufacturing of aluminium alloys is rapidly
increasing, and recent breakthroughs in printing of defect-free parts promise substantial …
increasing, and recent breakthroughs in printing of defect-free parts promise substantial …
Additive manufacturing and mechanical properties of the dense and crack free Zr-modified aluminum alloy 6061 fabricated by the laser-powder bed fusion
For additive manufacturing such as laser powder bed fusion (LPBF), commercial aluminum
alloy (AA) 6061 is typically considered unsuitable due to formation of solidification cracking …
alloy (AA) 6061 is typically considered unsuitable due to formation of solidification cracking …
[HTML][HTML] Composition-dependent solidification cracking of aluminum-silicon alloys during laser powder bed fusion
Consistent manufacturing of volumetrically dense engineering components, free of
solidification cracks by laser powder bed fusion (LPBF), has been demonstrated for Al-Si …
solidification cracks by laser powder bed fusion (LPBF), has been demonstrated for Al-Si …
Design approaches for printability-performance synergy in Al alloys for laser-powder bed additive manufacturing
RS Mishra, S Thapliyal - Materials & Design, 2021 - Elsevier
The unprecedented increase in component design space has led to significant focus on
fusion-based additive manufacturing (AM) technologies. The new design possibilities …
fusion-based additive manufacturing (AM) technologies. The new design possibilities …
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 …
Influence of erbium addition on the defects of selective laser-melted 7075 aluminium alloy
ABSTRACT Selective laser-melted (SLMed) 7075 aluminium alloy is prone to cracking.
Erbium (Er) could modify the aluminium alloys to prevent cracking in traditional …
Erbium (Er) could modify the aluminium alloys to prevent cracking in traditional …
[HTML][HTML] Recent advances in inoculation treatment for powder-based additive manufacturing of aluminium alloys
Powder-based additive manufacturing (AM) is revolutionizing the fabrication of advanced
engineering metallic materials, including aluminium (Al) alloys, which are the workhorse …
engineering metallic materials, including aluminium (Al) alloys, which are the workhorse …