Defects and anomalies in powder bed fusion metal additive manufacturing
Metal additive manufacturing is a disruptive technology that is revolutionizing the
manufacturing industry. Despite its unrivaled capability for directly fabricating metal parts …
manufacturing industry. Despite its unrivaled capability for directly fabricating metal parts …
[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 …
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 …
Segregation engineering of grain boundaries of a metastable Fe-Mn-Co-Cr-Si high entropy alloy with laser-powder bed fusion additive manufacturing
Laser-powder bed fusion (L-PBF) additive manufacturing offers unprecedented
microstructural fine-tuning capabilities. Naturally, benefitting from such capability requires …
microstructural fine-tuning capabilities. Naturally, benefitting from such capability requires …
Design approaches for printability-performance synergy in Al alloys for laser-powder bed additive manufacturing
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 …
An additively manufactured heat-resistant Al-Ce-Sc-Zr alloy: microstructure, mechanical properties and thermal stability
Z Yang, C Chen, D Li, Y Wu, Z Geng, V Konakov… - Materials Science and …, 2023 - Elsevier
In this study, a high-strength and heat-resistant Al–Ce–Sc–Zr alloy was designed and
fabricated by additive manufacturing. The as-built alloy shows an excellent combination of …
fabricated by additive manufacturing. The as-built alloy shows an excellent combination of …
Data-augmented modeling for yield strength of refractory high entropy alloys: A bayesian approach
Refractory high entropy alloys (RHEAs) have gained significant attention in recent years as
potential replacements for Ni-based superalloys in gas turbine applications. Improving their …
potential replacements for Ni-based superalloys in gas turbine applications. Improving their …
Alloy design and adaptation for additive manufacture
In this review the authors provide a comprehensive insight into additive manufacturing
process mechanics which explore how thermodynamics give rise to characteristic …
process mechanics which explore how thermodynamics give rise to characteristic …
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 …
Excellent strength-ductility synergy in metastable high entropy alloy by laser powder bed additive manufacturing
High entropy alloys (HEAs) have attracted scientific interest due to their good mechanical
properties and failure resistance, whereas additive manufacturing (AM) has emerged as a …
properties and failure resistance, whereas additive manufacturing (AM) has emerged as a …