کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1635054 1007011 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Determination of isothermal sections of the Co-Nb-Ni and Ni-Mo-Re ternary systems
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Determination of isothermal sections of the Co-Nb-Ni and Ni-Mo-Re ternary systems
چکیده انگلیسی
The isothermal sections of the Co-Nb-Ni ternary system at 1373 K and the Ni-Mo-Re ternary system at 1473 K were determined by means of diffusion triple and electron probe microanalysis (EPMA). The results indicate that there are three three-phase regions found in the Co-Nb-Ni ternary system at 1373 K: (Ni, Co) + NbCo3 + Ni3Nb, NbCo3 + NbCo2 + Ni3Nb, and NbCo2 + μ + Ni3Nb; and four three-phase regions found in the Ni-Mo-Re ternary system at 1473 K: Re + Ni + χ, Ni + NiMo + σ, σ + χ + Ni, and σ + Mo + NiMo. No ternary compound is observed in the two isothermal sections. The isothermal sections are contrasted with the previous study.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Rare Metals - Volume 27, Issue 1, February 2008, Pages 83-88
نویسندگان
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