Three-dimensional Topological Model of Nd-Fe-B Ternary Phase Diagram and Its Vertical Sections

被引：0
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作者：
刘国权
徐平国
张维敬
机构：
[1] Department of Materials Science and Engineering University of Science and Technology of Beijing Beijing PRC
[2] Department of Materials Science and Engineering University of Science and Technology of Beijing Beijing PRC
[3] Department of Materials Science and Engineering University of Science and Technology of Beijing Beijing
来源：
ScienceinChina,SerA. | 1993年 / Ser.A.1993卷 / 11期
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摘要：
<正> A three-dimensional partially metrized topological model of the Nd-Fe-B ternary phase diagram has been established based on experimental results assessed comprehensively with the aid of a computer-aided design and graphics software. Auto CAD （R10） and application programs developed in this work. Vertical sections at 5.88 at.％ B, Nd:B=2:1, Fe-Nd2Fe14B-Nd2 Nd2Fe17-Nd2Fe14B-Nd2Fe7B6 have been cut out from the model and the corresponding phase relationships have been analyzed. Among them those on the Nd-rich portions of both the sections at 5.88 at.％ B and Nd:B=2:1 and those on the Nd2Fe14B-Nd section are given for the first time.
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页码：1386 / 1396
页数：11
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