Attritor Mill
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Influence of Milling Time During the Mechanical Alloying Process on the Properties of Fe-3Si-0.75P Alloy
AbstractIn this study the soft magnetic alloy Fe-3Si-0.75P (wt%) was obtained by mechanical alloying through powder metallurgy. The processing included the formulation of metallic powder, wet milling for 1 h, 3 h, 6h and 9 h, in an attritor mill using alcohol P.A. as a lubricant. Cold compaction was then performed in a floating die under 600 MPa pressure and
Mat. Res.. Publicado em: 2015-10
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2. Effect of milling variables and high-energy mills on the NiAl intermetalic compound synthesis. / Efeito das variáveis de moagem e dos moinhos de alta energia sobre a síntese do composto intermetálico NiAl.
A study on the effect of milling variables and high-energy mills on the NiAl intermetallic compound synthesis was performed. The effect of ball-to-powder ratio, Ni particle initial size, the use of process control agent and milling media size on NiAl synthesis in a Spex mill was evaluated using a factorial design. It was shown that ball-to-powder ratio plays
Publicado em: 2010
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3. Estudo do processamento de polietileno de ultra-alta massa molar(Peuamm)e polietileno glico (PEG) por moagem de alta energia
Este trabalho exploratório teve por objetivo estudar as modificações promovidas por moagem de alta energia no de polietileno de ultra-alta massa molar (PEUAMM) e sua mistura com polietileno glicol (PEG), que podem ser de interesse para auxiliar um posterior processamento do PEUAMM. As moagens foram realizadas em um moinho do tipo attritor, um tipo de moin
Publicado em: 2010
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4. Mecano-síntese e caracterização de ligas de Ti-Nb-Sn
Mechanical alloying is a powder processing technique involving cold welding, fracturing mechanisms and rewelding of powder particles in a ball mill. The present work applied this technique with the purpose of processing titanium, niobium and tin alloys, through planetary ball mill and attritor mill. The atomic percentages of these elements were varied in six
Publicado em: 2006