August 21, 2025Journal of Manufacturing and Materials ProcessingOpen Access

Recent Progress and Scientific Challenges in Wire-Arc Additive Manufacturing of Metallic Multi-Material Structures

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Wire-arc additive manufacturing enables the creation of multi-material structures, enhancing functionality and application potential.
Key challenges include porosity and cracking, suggesting areas for further research in structural integrity.
This review incorporates conventional and additive manufacturing methods, emphasizing their roles in advancing manufacturing practices.
Future research directions aim to address barriers identified, facilitating broader adoption of wire-arc additive manufacturing in industry.

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Implication

This review highlights processing strategies and challenges in wire-arc additive manufacturing of multi-material structures, indicating ongoing research needs.

Cite This Study

Jadhav et al. (2025) studied this question.

synapsesocial.com/papers/68af75207567bf4f94fee671 https://doi.org/10.3390/jmmp9080284

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Implication

This review highlights processing strategies and challenges in wire-arc additive manufacturing of multi-material structures, indicating ongoing research needs.

Recent Progress and Scientific Challenges in Wire-Arc Additive Manufacturing of Metallic Multi-Material Structures

Key Points

Discussion

Implication

Cite This Study

Recent Progress and Scientific Challenges in Wire-Arc Additive Manufacturing of Metallic Multi-Material Structures

Key Points

Discussion

Implication

Cite This Study