Laser-based Soldering Technique for Hermetical Sealing of the Calibration Target for the Exomars’ Raman Instrument

Thomas Burkhardt, Michael Seifert, Pol Ribes, Nicolas Lange, Guillermo Lopez-Reyes, Andoni Moral-Inza, Antonio Sansano

Abstract

We propose the laser-based Solderjet Bumping as a full inorganic joining technique for the hermetical sealing of a possible calibration target container for the ExoMars Raman Laser Spectrometer. This technique allows the adhesive free bonding in a flux free and localized soldering process. We show a finite elements analysis based optimization of a soldering adapted design for the calibration target container. Current experimental results document hermetical sealing of a stainless steel tube with BK7 and D263 windows with a helium leakage rate down to 5·10-6 mbar·l·s-1.

References

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Paper Citation


in Harvard Style

Burkhardt T., Seifert M., Ribes P., Lange N., Lopez-Reyes G., Moral-Inza A. and Sansano A. (2016). Laser-based Soldering Technique for Hermetical Sealing of the Calibration Target for the Exomars’ Raman Instrument . In Proceedings of the 4th International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS, ISBN 978-989-758-174-8, pages 55-61. DOI: 10.5220/0005653200550061


in Bibtex Style

@conference{photoptics16,
author={Thomas Burkhardt and Michael Seifert and Pol Ribes and Nicolas Lange and Guillermo Lopez-Reyes and Andoni Moral-Inza and Antonio Sansano},
title={Laser-based Soldering Technique for Hermetical Sealing of the Calibration Target for the Exomars’ Raman Instrument},
booktitle={Proceedings of the 4th International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS,},
year={2016},
pages={55-61},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005653200550061},
isbn={978-989-758-174-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 4th International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS,
TI - Laser-based Soldering Technique for Hermetical Sealing of the Calibration Target for the Exomars’ Raman Instrument
SN - 978-989-758-174-8
AU - Burkhardt T.
AU - Seifert M.
AU - Ribes P.
AU - Lange N.
AU - Lopez-Reyes G.
AU - Moral-Inza A.
AU - Sansano A.
PY - 2016
SP - 55
EP - 61
DO - 10.5220/0005653200550061