| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Bartsch, Katharina
Fraunhofer Research Institution for Additive Manufacturing Technologies IAPT
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2024Machine learning-assisted in-situ adaptive strategies for the control of defects and anomalies in metal additive manufacturingcitations
- 2023Removability of support structures in laser powder bed fusion of Ti-6Al-4V ; Entfernbarkeit von Stützstrukturen im pulverbettbasierten Laserstrahlschmelzen von Ti-6Al-4V
- 2023Numerical and experimental investigation of the geometry dependent layer-wise evolution of temperature during laser powder bed fusion of Ti–6Al–4V
- 2022Thermal conductivity of Ti-6Al-4V in laser powder bed fusion
- 2021Material modeling of Ti–6Al–4V alloy processed by laser powder bed fusion for application in macro-scale process simulation
- 2020Productivity optimization of laser powder bed fusion by hot isostatic pressing
- 2017Process monitoring of laser remote cutting of carbon fiber reinforced plastics by means of reflecting laser radiationcitations
Places of action
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article
Process monitoring of laser remote cutting of carbon fiber reinforced plastics by means of reflecting laser radiation
Abstract
Lightweight materials such as carbon fiber reinforced plastics (CFRP) are becoming increasingly important. In order to make CFRP attractive for use in mass production, production costs have to be reduced significantly. The method of laser remote cutting represents a wear-free and fast alternative to conventional methods. Because of the inhomogeneity of CFRP laminates, a varying number of exposures is necessary along the cutting contour to obtain a complete separation. This paper provides a method for measuring the reflected laser radiation in each exposure by means of a photodiode. An algorithm detects the complete separation and terminates the process after the exposure. Thus, it is possible to optimize the energy and time efficiency of the remote process.