Producing of Singlecrystal from Heusler Alloy

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Abstract:

The Heusler alloy is a ferromagnetic compound (Cu2MnAl), that is suitable for the simultaneous monochromatization and polarization of the neutron beam in the form of singlecrystal. The prespecimen were cast in shell-sand or permanent steel moulds, then they were resolidified in crucibles of different size and material in the Universal Multi-zone Crystallizer (UMC) developed in the Institute of Material Sciences of Miskolc University. The solidified samples were investigated by means of a light microscope, electron microscope, energy disperse microprobe, X-ray diffraction as well as neutron scattering experiments.

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Materials Science Forum (Volumes 473-474)

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171-176

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Online since:

January 2005

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© 2005 Trans Tech Publications Ltd. All Rights Reserved

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