4D printing: Fundamentals, materials, applications and challenges
Abstract 4D printing refers to single-material or multi-material printing of a device or object
that can be transformed from a 1D strand into pre-programed 3D shape, from a 2D surface …
that can be transformed from a 1D strand into pre-programed 3D shape, from a 2D surface …
Directed energy deposition (DED) process: state of the art
DG Ahn - International Journal of Precision Engineering and …, 2021 - Springer
Metal additive manufacturing technologies, such as powder bed fusion process, directed
energy deposition (DED) process, sheet lamination process, etc., are one of promising …
energy deposition (DED) process, sheet lamination process, etc., are one of promising …
[HTML][HTML] Leveraging digital capabilities toward a circular economy: Reinforcing sustainable supply chain management with Industry 4.0 technologies
Facing the challenges of globalisation and unpredictable shocks, manufacturers seek novel
methods to maintain the sustainability of their supply chains. Adopting Industry 4.0 (I4. 0) …
methods to maintain the sustainability of their supply chains. Adopting Industry 4.0 (I4. 0) …
[HTML][HTML] Assessing the capabilities of ChatGPT to improve additive manufacturing troubleshooting
This paper explores the potential of using Chat Generative Pre-trained Transformer
(ChatGPT), a Large Language Model (LLM) developed by OpenAI, to address the main …
(ChatGPT), a Large Language Model (LLM) developed by OpenAI, to address the main …
Multi-scale defects in powder-based additively manufactured metals and alloys
Defect formation is a critical challenge for powder-based metal additive manufacturing (AM).
Current understanding on the three important issues including formation mechanism …
Current understanding on the three important issues including formation mechanism …
The recent development of vat photopolymerization: A review
Vat photopolymerization (VPP) is one of the most popular additive manufacturing
technologies. It has gained significant attention among academia as well as industry due to …
technologies. It has gained significant attention among academia as well as industry due to …
FDM-based 3D printing of polymer and associated composite: A review on mechanical properties, defects and treatments
Fused deposition modelling (FDM) is one of the fastest-growing additive manufacturing
methods used in printing fibre-reinforced composites (FRC). The performances of the …
methods used in printing fibre-reinforced composites (FRC). The performances of the …
[HTML][HTML] Wire and arc additive manufacturing: Opportunities and challenges to control the quality and accuracy of manufactured parts
Wire and arc additive manufacturing (WAAM) has proven that it can produce medium to
large components because of its high-rate deposition and potentially unlimited build size …
large components because of its high-rate deposition and potentially unlimited build size …
[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 …
Peel tests for quantifying adhesion and toughness: A review
The peeling apart of layered materials is common in nature and has been used by humans
in myriad applications since prehistoric times. Over the past century, a wide range of peel …
in myriad applications since prehistoric times. Over the past century, a wide range of peel …