Search Results - "Mottram, R.S"

The effects of blending additions of copper and cobalt to Nd16Fe76B8 milled powder to produce sintered magnets by MOTTRAM, R. S, WILLIAMS, A. J, HARRIS, I. R

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Recent developments in the sintering of NdFeB by Davies, B.E, Mottram, R.S, Harris, I.R

“…Sintering plays a major role in the production of fully dense rare-earth permanent magnets. The sintering of these magnets is assisted by a rare-earth rich,…”
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The effects of blending additions of copper and cobalt to Nd 16Fe 76B 8 milled powder to produce sintered magnets by Mottram, R.S., Williams, A.J., Harris, I.R.

“…A blending process involving the mixing of powders of NdFeB and pure copper and pure cobalt has been developed. This process has been shown to be an effective…”
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Blending additions of aluminium and cobalt to Nd 16Fe 76B 8 milled powder to produce sintered magnets by Mottram, R.S, Williams, A.J, Harris, I.R

“…A blending process involving the mixing of powders of NdFeB and pure aluminium and pure cobalt has been developed. This process has been shown to be an…”
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Blending additions of cobalt to Nd 16Fe 76B 8 milled powder to produce sintered magnets by Mottram, R.S, Williams, A.J, Harris, I.R

“…A blending process involving the mixing of powders of NdFeB and pure cobalt has been developed. This process has been shown to be an effective and simple way…”
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Blending additions of cobalt to Nd16Fe76B8 milled powder to produce sintered magnets by MOTTRAM, R. S, WILLIAMS, A. J, HARRIS, I. R

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Densification of a Nd13Fe78NbCoB7-type sintered magnet by (Nd, Dy)-hydride additions using a powder blending technique by Kianvash, A., Mottram, R.S., Harris, I.R.

“…This work reports improvements in the density (ρ) and permanent magnetic properties of sintered magnets made from a Nd13Fe78NbCoB7-type alloy, as a result of…”
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Application of hydrogen vibration milling in theprocessing of NdFeB and (Nd, Pr)FeB permanent magnets by Mottram, R.S, Yartys, V, Guegan, P.W, Harris, I.r

“…A Hydrogen Vibration Mill (HVM) was designed, constructed and thenused to produce Nd-Fe-B powders. The powders were processed to give fully, dense,…”
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The use of metal hydride powder blending in the production of NdFeB-type magnets by Mottram, R.S, Davis, B, Yartys, V.A, Harris, I.R

“…The ability to vary the composition of NdFeB-type magnets, during or after the milling stage offers a number of advantages. To this end, powder blending…”
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The use of metal hydrides in powder blending for the production of NdFeB-type magnets by Mottram, R.S, Kianvash, A, Harris, I.R

“…A blending process involving neodymium hydride has been used to improve the sintering characteristics of a Nd13Fe80.5B6.5 alloy. An addition of 1 at% of…”
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Blending additions of aluminium and cobalt to Nd16Fe76B8 milled powder to produce sintered magnets by MOTTRAM, R. S, WILLIAMS, A. J, HARRIS, I. R

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