Фазовая диаграмма системы Be-Yb

К оглавлению: Другие диаграммы (Others phase diargams)


Be-Yb (Beryllium-Ytterbium) K.A. Gschneidner, Jr. and F.W. Calderwood The assessed phase diagram for the Yb-Be system is based on the work of [60Lov] . One intermetallic compound was reported, YbBe13. It melts congruently at ~1900 C according to [75Buc]. The melting temperature of Be and the a = b transformation temperature have been adjusted to 1289 and 1270 C, respectively, to agree with the accepted values. 60Lov: B. Love, WADD-TR-60-74 (Part 1), Wright Air Development Division, Air Research and Development Command, USAF Wright-Patterson AFB, OH (May 1960). 75Buc: E. Bucher, J.P. Maita, G.W. Hull, R.C. Fulton, and A.S. Cooper, Phys. Rev. B, 11, 440 (1975). Published in Phase Diagrams of Binary Beryllium Alloys, 1987. Complete evaluation contains 1 figure, 1 table, and 13 references. 1