Abstract
Co-rich, soft magnetic amorphous ribbons, with composition Co 68.25Fe 4.5Si 12.25B 15 were prepared using a single roller melt-spinning technique. The effect of ac and dc Joule-heating annealing conditions on the GMI of these ribbons was investigated extensively. It was found that not only the current strength and annealing time, but also the cooling conditions, the geometry of the samples and the waveform of the annealing current affected the results significantly. The results of Joule-heating annealing were also found to be reversible under some conditions.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
