Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl
Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 3

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1
Content available remote

Thermomagnetic Behaviour and Microstructure of a Rapidly Quenched Nd_{4.5}Fe_{77}B_{18.5} Alloy

100%
Talijan N., Ćosović V., Grujić A., Stajić-Trošić J., Žák T.
|
EN
Changes in the phase composition and crystallite size, as well as changes in the magnetic behaviour of Nd_{4.5}Fe_{77}B_{18.5} alloy, caused by thermomagnetic measurements, was observed in regard of the optimal magnetic state of this alloy. In the optimized magnetic state, the formed nanocomposite consisted of Fe_3B/Nd_2Fe_{14}B and partly of α-Fe with a mean crystallite size < 30 nm, as determined by X-ray diffraction and transmission electron microscopy. An increased amount of α-Fe, the presence of Nd_2O_3 and different Fe-B phases, as well as an increase in the mean crystallite size were observed after thermomagnetic measurements had caused a quality loss of the hard magnetic properties.
2
Content available remote

Polymer - Bonded Magnetic Materials with Various Nd-Fe-B Filler Content

86%
Grujić A., Lazić N., Talijan N., Spasojević V., Stajić-Trošić J., Ćosović V., Aleksić R.
|
2010
|
vol. 117
|
issue 5
859-863
EN
One of the more important developments in magnetic materials, polymer bonded magnets, have opened a new world of application opportunities. The Nd-Fe-B/polymer composite materials offer an excellent combination of strong magnetic and dynamical-mechanical properties. However, the transition temperatures of filler and matrix should be selected carefully considering the future application. Uniform particle distribution and good adhesion between Nd-Fe-B powder particles and polymer are essential for the quality of the composite, while stiffness of polymer matrix is one of the influencing factors as well. The damping properties of Nd-Fe-B/polymer composites with 15 wt.%, 50 wt.% and 75 wt.% of Nd-Fe-B powder were studied by dynamic mechanical analysis and compared with a pure polymer sample. Thermal stability was analyzed using a simultaneous differential scanning calorimetric and thermogravimetric analysis technique.
3
Publication available in full text mode
Content available

Thermal, Structural and Electrical Properties of Some Bi-Cu-Ni Alloys

86%
Marković B., Živković D., Manasijeyić D., Sokić M., Minić D., Talijan N., Stajić-Trošić J.
Archives of Metallurgy and Materials
|
2014
|
issue 1
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.