By Topic

The effect of neutron irradiation on Sm2Co17-based high temperature magnets and Nd-Fe-B magnets

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

8 Author(s)

This paper reports the effect of neutron radiation on the Sm2Co17-based magnets with TM = 300 °C and 500 °C (TM is the maximum operating temperature at which the extrinsic demagnetization curve is linear). All the samples had intrinsic coercivity (Hei) > 21 kOe and the ratio of L/D = 1.25. Neutron fluence is in the range of 1013 to 1018 neu/cm2. The results shows that Sm-Co samples maintain 100% of their magnetic strength for all the fluences. Nd13Dy2Fe77B8 samples are also studied for comparison.

Published in:

INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005.

Date of Conference:

4-8 April 2005