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Improvement of surface properties of an Al–Sn–Cu plain bearing alloy produced by rapid solidification
(Elsevier Science SA, 2019-10)
Al–Sn based alloys are widely used as plain bearings in several engineering applications, particularly in internal combustion engines. The microstructures of these alloys are composed by two main phases, α-Al and β-Sn. The ...
Obtenção e caracterização de filmes de PHB utilizando a técnica de solution blow spinning
(Universidade Estadual Paulista (UNESP), 2014)
Electron spin resonance and magnetic characterization of the Gd5.09Ge2.03Si1.88
(American Physical SocCollege PkEUA, 2005)
The shape memory effect in melt spun Fe-15Mn-5Si-9Cr-5Ni alloys
(Scientific Tech Publication, 2013-01)
At room temperature, Fe-15Mn-5Si-9Cr-5Ni alloys are usually austenitic and the application of a stress induces a reversible martensitic transformation leading to a shape memory effect (SME). However, when a ribbon of this ...
Synthesis of Y2BaCuO5 nano-whiskers by a solution blow spinning technique and their successful introduction into single-grain, YBCO bulk superconductors
(2019-02-15)
The ability of single grain Y-Ba-Cu-O (YBCO) bulk superconductors to trap large magnetic fields is due generally to the presence of embedded, non-superconducting Y2BaCuO5 (Y-211) phase particles, in optimum amount, in the ...
Microstructure of as-cast single and twin roller melt-spun Ni2MnGa ribbons
(Elsevier Science Inc, 2017-02)
Stoichiometric Ni2MnGa alloys are processed by two rapid solidification techniques – single-roller (SR) and twin-roller (TR) melt spinning – and the resulting microstructures and magnetic properties determined. Samples ...
Microestructura en cintas de aleacion Fe-14Mn-6Si-8Cr-5.5Ni obtenidas por solidificacion rapidaMicrostructure of Fe-14Mn-6Si-8Cr-5.5Ni ribbons obtained by rapid solidification
(Instituto Venezolano de Investigaciones Científicas. Centro de Ingeniería de Materiales y Nanotecnología, 2013-01)
En las aleaciones Fe-Mn-Si, el efecto memoria de forma (EMF) está asociado con una transformación martensítica inducida por tensión. La transformación procede a partir de la fase austenítica, normalmente retenida a temperatura ...