In-situ monitoring of laser powder bed fusion on multi-material substrates for electric mobility

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Innovative monitoring approach improves cooling structures in electric mobility, indicating effective defect detection.

In-situ monitoring enhances cooling structure performance on multi-material substrates, reducing the impact of defects.
The approach enables rapid detection of anomalies during laser powder bed fusion, aiming for high-quality electric mobility components.
Combining traditional methods with additive manufacturing, this method fabricates on Direct Bonded Copper substrates.
Challenges such as residual stresses and substrate warpage are actively addressed through the novel monitoring system.

Marco Grasso (2025) studied this question.

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