caa a22 4500 445381205 CHVBK 20180317143018.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s10948-010-0955-x doi (NATIONALLICENCE)springer-10.1007/s10948-010-0955-x Development of FeSiB/CoSiB Bilayered Melt-spun Ribbon byMelt-spinning Technique [Elektronische Daten] [A. Mitra, R. Roy, B. Mahato, A. Panda, G. Vlasak, D. Janickovic, P. Svec Sr] The investigation addresses the bilayer melt-spun ribbons in which the positively magnetostrictive layer Fe77.5Si7.5B15 is toward the free surface, while the negatively magnetostrictive layer of Co72.5Si12.5B15 forms the one in contact with the quench wheel. Scanning electron microscopy (SEM) elemental scan showed drastic changes in concentration profiles of Co, Fe and Si across the bilayer, indicating the efficacy of rapid quenching by melt spinning. Crystallization onsets, saturation magnetization and dilatation studies of the single-layered alloys distinctly reflected the properties of the bilayered ribbons. The thermal variation of coercivity below crystallization onset in the case of a bilayer revealed a softening mechanism due to reduction of stresses. Ribbon deflection studies showed interesting results. Springer Science+Business Media, LLC, 2010 Melt spun nationallicence Bilayered ribbon nationallicence Crystallization nationallicence Magnetic nationallicence Mitra A. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut Roy R. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut Mahato B. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut Panda A. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut Vlasak G. Institute of Physics, Slovak Academy of Sciences, Dubravska Cesta 9, 84511, Bratislava, Slovakia aut Janickovic D. Institute of Physics, Slovak Academy of Sciences, Dubravska Cesta 9, 84511, Bratislava, Slovakia aut Svec Sr P. Institute of Physics, Slovak Academy of Sciences, Dubravska Cesta 9, 84511, Bratislava, Slovakia aut Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 611-615 1557-1939 24:1-2<611 2011 24 10948 https://doi.org/10.1007/s10948-010-0955-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-010-0955-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mitra A. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut NATIONALLICENCE 700 1- Roy R. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut NATIONALLICENCE 700 1- Mahato B. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut NATIONALLICENCE 700 1- Panda A. Magnetics Lab, Materials Science & Technology Division, National Metallurgical Laboratory, Council of Scientific & Industrial Resarch, 831009, Jamshedpur, India aut NATIONALLICENCE 700 1- Vlasak G. Institute of Physics, Slovak Academy of Sciences, Dubravska Cesta 9, 84511, Bratislava, Slovakia aut NATIONALLICENCE 700 1- Janickovic D. Institute of Physics, Slovak Academy of Sciences, Dubravska Cesta 9, 84511, Bratislava, Slovakia aut NATIONALLICENCE 700 1- Svec Sr P. Institute of Physics, Slovak Academy of Sciences, Dubravska Cesta 9, 84511, Bratislava, Slovakia aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 611-615 1557-1939 24:1-2<611 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer