Download or read book Proceedings of the Second International Workshop on Rare Earth Cobalt Permanent Magnets and Their Applications June 8 11 1976 Dayton Ohio USA written by Karl J. Strnat and published by . This book was released on 1976 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Third International Workshop on Rare Earth Cobalt Permanent Magnets and Their Applications written by Karl Strnat and published by . This book was released on 1978 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Fourth International Workshop on Rare Earth Cobalt Permanent Magnets and Their Applications May 22 24 1979 Hakone National Park Japan written by and published by . This book was released on 1979 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Fifth International Workshop on Rare Earth Cobalt Permanent Magnets and Their Applications June 7 10 1981 Roanoke Va USA written by Karl Strnat and published by . This book was released on 1981 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Twentieth International Cryogenic Engineering Conference ICEC20 written by Liang Zhang and published by Elsevier. This book was released on 2006-02-20 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the 20th International Cryogenic Engineering Conference
Download or read book Proceedings of International Conference on Power Electronics and Drive Systems written by and published by . This book was released on 2005 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-10 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Conference on Drives Motors Controls 83 12th 14th October 1983 written by P. J. Lawrenson and published by . This book was released on 1983 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 1146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metals Abstracts written by and published by . This book was released on 1994 with total page 1440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ICAME 2007 written by N.S. Gajbhiye and published by Springer Science & Business Media. This book was released on 2009-04-05 with total page 1282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Disordered nature of structural arrangement in amorphous and nanocrystalline alloys gives rise to advantageous soft magnetic properties in particular from a practical application viewpoint [1]. Especially nanocrystalline alloys attract a lot of scienti?c interest because, contrary to their amorphous counterparts, their magnetic parameters do not substantially deteriorate at elevated temperatures during the process of their practical exploitation. To bene?t from their unique magnetic pr- erties, the mechanism of crystallization should be known. Here, we present the study of structural transformation of NANOPERM-type alloys by the help of Mössbauer spectrometry, conventional X-ray diffraction (XRD), and by an advanced diffraction of synchrotron radiation. 2 Experimental Alloys of the composition Fe Mo Cu B for x = 12, 15, 17, 20 prepared by 91?x 8 1 x 57 rapid quenching on a rotating wheel were analyzed in the as-cast state by Fe transmission Mössbauer spectrometry (TMS) and by conversion electron Mössbauer spectrometry (CEMS). The obtained as-quenched ribbons were about 10 mm wide and 20 ?m thick. The nanocrystalline state was achieved by annealing about 2 cm ? long samples for 1 h at temperatures up to 650 C in a vacuum. Conventional XRD was performed with Cu-K radiation in Bragg-Brentano con?guration with graphite ? monochromator in the diffracted beam. Monochromatic synchrotron radiation of 7keV(? = 0. 178 nm) provided at the KMC-2 beamline at BESSY Berlin was used for in situ examinations of structural transformations during continuous heat treatment.
Download or read book Rare Earth Permanent Magnets written by I.R. Harris and published by Elsevier. This book was released on 2014-04-03 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: These papers provide an interesting collection of contributions on fundamental magnetic behaviour, microstructural studies, processing methods and applications of rare earth, iron-rich, high performance permanent magnets. The remarkably versatile nature of the Nd-Fe-B-type alloys with respect to magnet processing is very evident in these proceedings. Thus there are papers which describe the production of magnets by the die-upset-forging of melt-spun ribbon, by cold-compaction of melt-spun-ribbon with soft metals, by mechanical alloying and by hot working of cast material. Work is also reported on the production of new permanent magnets from melt-spun material based on the alloys Nd4Fe78B18 and SmFe11.5Ti1.04. Both these alloys look promising and the former appears to be close to commercial exploitation.
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1996 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Critical Materials Strategy written by Steven Chu and published by DIANE Publishing. This book was released on 2011-05 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines the role of rare earth metals and other materials in the clean energy economy. It was prepared by the U.S. Department of Energy (DoE) based on data collected and research performed during 2010. In the report, DoE describes plans to: (1) develop its first integrated research agenda addressing critical materials, building on three technical workshops convened by the DoE during November and December 2010; (2) strengthen its capacity for information-gathering on this topic; and (3) work closely with international partners, including Japan and Europe, to reduce vulnerability to supply disruptions and address critical material needs. Charts and tables. This is a print on demand report.
Download or read book Proceedings of the Eleventh International Workshop on Rare Earth Magnets and Their Applications and the Sixth International Symposium on Magnetic Anisotropy and Coercivity in Rare Earth Transition Metal Alloys Symposium written by S. G. Sankar and published by . This book was released on 1990 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alloys Index written by and published by . This book was released on 1982 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ferites written by Abe Masanori and published by . This book was released on 2000 with total page 1270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
