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Ultraschall-Verfahren macht Metalle unzerstörbar
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Nanometer-Hohlräume durch Behandlung in wässriger Lösung

Bayreuth (pte/04.03.2011/06:00) – Ein internationales Forschungsteam hat ein kostengünstiges Ultraschall-Verfahren für das Design poröser Metalle entwickelt. Diese Metalle sind korrosionsbeständig, mechanisch stark und halten extrem hohen Temperaturen aus. Für Technologiehersteller sind diese Eigenschaften äußerst attraktiv. Bei der neuen Verarbeitungsmethode werden die Metalle in einer wässrigen Lösung mit Ultraschall behandelt. So entstehen Hohlräume von wenigen Nanometern in präzise definierten Abständen.

Vollständigen Artikel lesen: pressetext

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