Claudia de Andrade Schwerz

Doctor at Materials and manufacture

Claudia de Andrade Schwerz works with additive manufacturing of metallic materials. Her focus is in laser powder bed fusion process control and quality assurance.

She graduated in Metallurgical Engineering in 2015 at Instituto Militar de Engenharia and worked in the aerospace industry before joining Chalmers in 2019.

Source: chalmers.se
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Showing 11 publications

2023

In-situ detection of stochastic spatter-driven lack of fusion: Application of optical tomography and validation via ex-situ X-ray computed tomography

Claudia de Andrade Schwerz, Benjamin Bircher, Alain Küng et al
Additive Manufacturing. Vol. 72
Journal article
2023

Effect of layer thickness on spatters oxidation of Hastelloy X alloy during powder bed fusion-laser beam processing

Ahmad Raza, Claudia de Andrade Schwerz, Camille Nicole Géraldine Pauzon et al
Powder Technology. Vol. 422
Journal article
2023

Surface chemical analysis of spatter particles generated in laser powder bed fusion of Hastelloy X in process atmospheres with high and low oxygen content

Claudia de Andrade Schwerz, Yu Cao, Lars Nyborg
Surface and Interface Analysis. Vol. In Press
Journal article
2022

Pixel Intensity Of Near-Infrared Long-Exposure Images Acquired In-Situ As A Quality Control Tool In Laser Powder Bed Fusion Of Ni-Base Hastelloy X

Claudia de Andrade Schwerz, Lars Nyborg
World PM 2022 Congress Proceedings
Paper in proceeding
2022

Increasing productivity of laser powder bed fusion manufactured Hastelloy X through modification of process parameters

Claudia de Andrade Schwerz, Fiona Schulz, Elanghovan Natesan et al
Journal of Manufacturing Processes. Vol. 78, p. 231-241
Journal article
2022

A neural network for identification and classification of systematic internal flaws in laser powder bed fusion

Claudia de Andrade Schwerz, Lars Nyborg
CIRP Journal of Manufacturing Science and Technology. Vol. 37, p. 312-318
Journal article
2021

Linking in situ melt pool monitoring to melt pool size distributions and internal flaws in laser powder bed fusion

Claudia de Andrade Schwerz, Lars Nyborg
Metals. Vol. 11 (11)
Journal article
2021

In-situ detection of redeposited spatter and its influence on the formation of internal flaws in laser powder bed fusion

Claudia de Andrade Schwerz, Ahmad Raza, Xiangyu Lei et al
Additive Manufacturing. Vol. 47
Journal article
2020

Fatigue crack growth of electron beam melted TI-6AL-4V in high-pressure hydrogen

M. Neikter, Magnus Hörnqvist Colliander, Claudia de Andrade Schwerz et al
Materials. Vol. 13 (6)
Journal article

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Showing 1 research projects

2018–2022

Additive Manufacturing using Metal Pilot Line (MANUELA)

Lars Nyborg Industrial and Materials Science
Terpsithea Ketegeni Chalmers, Research support
Fiona Schulz Materials and manufacture
Abdul Shaafi Shaikh Materials and manufacture
Claudia de Andrade Schwerz Materials and manufacture
European Commission (EC)

14 publications exist
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