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Reports Outline Materials Science Study Findings from China Jiliang University (Effect of annealing temperature on microstructure and magnetic...

July 1, 2014



Reports Outline Materials Science Study Findings from China Jiliang University (Effect of annealing temperature on microstructure and magnetic properties of alpha-Fe/Nd2Fe14B nanocomposite magnets)

By a News Reporter-Staff News Editor at Journal of Technology -- New research on Materials Science is the subject of a report. According to news originating from Hangzhou, People's Republic of China, by VerticalNews correspondents, research stated, "The alpha-Fe/Nd2Fe14B nanocomposite magnets were prepared by melt spinning method and subsequent thermal annealing."

Our news journalists obtained a quote from the research from China Jiliang University, "The effect of the annealing temperature on the microstructure and magnetic properties of these alloys have been investigated. An enhanced magnetic properties has been obtained with the annealing temperature at 610 degrees C, where the coercivity H-c increases from 365.05 to 434.86 kA m(-1) and the largest (BH)(max) value of 94.67 kJ m(-3) is achieved."

According to the news editors, the research concluded: "According to the Henkel plots analysis, a stronger intergrain exchange coupling is obtained for the alloys annealed at 610 and 680 degrees C, which result in a higher maximum energy product."

For more information on this research see: Effect of annealing temperature on microstructure and magnetic properties of alpha-Fe/Nd2Fe14B nanocomposite magnets. Materials Science and Technology, 2014;30(7):832-834. Materials Science and Technology can be contacted at: Maney Publishing, Ste 1C, Josephs Well, Hanover Walk, Leeds LS3 1AB, W Yorks, England.

The news correspondents report that additional information may be obtained from M.X. Pan, China Jiliang Univ, Magnetism Key Lab Zhejiang Prov, Hangzhou 310018, Zhejiang, People's Republic of China. Additional authors for this research include P.Y. Zhang, H.L. Ge, Q. Wu and N.J. Yu.

Keywords for this news article include: Asia, Hangzhou, Materials Science, People's Republic of China

Our reports deliver fact-based news of research and discoveries from around the world. Copyright 2014, NewsRx LLC


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Source: Journal of Technology


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