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<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/"><rdf:Description rdf:about="https://dk.um.si/IzpisGradiva.php?id=65600"><dc:title>In situ TEM study of precipitation in a quasicrystal-strengthened Al-alloy</dc:title><dc:creator>Bončina,	Tonica	(Avtor)
	</dc:creator><dc:creator>Zupanič,	Franc	(Avtor)
	</dc:creator><dc:subject>Al-alloy</dc:subject><dc:subject>quasicrystal</dc:subject><dc:description>Precipitation kinetics and mechanisms within an Al-Mn-Be-Cu quasicrystal strengthened alloy at 300°C were studied using in-situ transmission electron microscopy. The alloy was cast into a copper mould. Quasicrystalline precipitates formed throughout
the Al-rich solid solution, whilst heterogeneous formations of Al2Cu and T-phase occurred on icosahedral quasicrystalline particles formed during solidification. The formation of quasicrystalline particles and T-phase was limited by manganese diffusivity, whilst
that of Al2Cu by copper diffusivity. The precipitation produced only a small hardening effect.</dc:description><dc:date>2017</dc:date><dc:date>2017-05-09 15:10:42</dc:date><dc:type>Znanstveno delo</dc:type><dc:identifier>65600</dc:identifier><dc:language>sl</dc:language></rdf:Description></rdf:RDF>