Changes of thermal, mechanical and magnetic properties of an amorphous Fe80Cr5B15 alloy during magnetic and structural phase transitions |
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Authors: | Paweł Kamasa Piotr Myśliński |
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Institution: | (1) Research Institute for Solid State Physics and Optics, Hungarian Academy of Sciences, 1525 Budapest, POB 49, Hungary;(2) Vacuum Technology Transfer Center, Technical University of Koszalin, 75-620 Koszalin, Poland |
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Abstract: | Thermal, mechanical and thermomagnetic properties associated with the magnetic and structural transition of an amorphous Fe80Cr5B15 alloy are described. The investigation was carried out in a simultaneous dilatometric and thermomagnetic experiment. An anomaly
of the thermal expansion coefficient at the Curie point and a change in mechanical properties just before the onset of crystallization
are observed. The results are compared with the thermal behavior obtained by differential scanning calorimetry. |
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Keywords: | Thermomagnetometry dilatometry calorimetry metallic glasses glass transition |
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