Wetting and interfacial phenomena in Niโ
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A. Passerone; M.L. Muolo; F. Valenza; F. Monteverde; N. Sobczak
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Article
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2009
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Elsevier Science
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English
โ 643 KB
The wettability and reactivity between polycrystalline hot-pressed HfB 2 and liquid Ni, Ni-Ti and Ni-B alloys have been investigated by the sessile drop method up to 1520 ยฐC. Independently of the sintering aids (B 4 C, HfSi 2 ), high-temperature interactions led to the formation of a bimodal interfa