کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1615443 1516352 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The 600 °C and 750 °C isothermal sections of the Al–V–Zn system
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
The 600 °C and 750 °C isothermal sections of the Al–V–Zn system
چکیده انگلیسی

The 600 °C and 750 °C isothermal sections of Al–V–Zn ternary system have been determined experimentally by means of optical microscopy, scanning electron microscopy coupled with energy-dispersive spectrometry and X-ray diffraction. A true ternary compound named T, containing 8.1 to 11.4 at.% V, 3.2 to 18.3 at.% Zn, is confirmed in the Al-rich corner at 600 °C and it is in equilibrium with Al3V, Al23V4, Al45V7, Al21V2, α-Al and L–Zn. The VZn3 phase still exists in the Al–V–Zn system at 750 °C. Nine three-phase regions have been confirmed in the Al–V–Zn ternary system at 600 °C, and four three-phase regions exit in the 750 °C isothermal section.


► The 600 °C and 750 °C isothermal sections of Al–V–Zn ternary system are determined.
► A true ternary compound named T is confirmed in the Al-rich corner at 600 °C.
► The VZn3 phase still exists in the Al–V–Zn system at 750 °C.
► Nine three-phase regions are confirmed in the Al–V–Zn ternary system at 600 °C.
► Four three-phase regions exit in the 750 °C isothermal section.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 541, 15 November 2012, Pages 204–209
نویسندگان
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