SIMS analysis of the oxidation behaviour
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M. Gritsch; K. Piplits; H. Hutter; R. Barbist; P. Wilhartitz
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Article
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2001
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John Wiley and Sons
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German
โ 363 KB
Refractory metal alloys play an important role as highly thermostable materials in the air-and spacecraft industry. Due to their lack of oxidation stability at elevated temperatures it is necessary to protect them with coatings. The thermal-cycle-stability of Si20Cr20Fe-coatings on Nb10W2.5Zr and Ta