Al-Ti-Cr ternary phase diagram and solidification structure of (Al,Cr)3Ti alloys.
نویسندگان
چکیده
منابع مشابه
Phase transition and ordering behavior of ternary Ti – Al – Mo alloys using in - situ neutron diffraction
Neutron diffraction has been used for in-situ investigations to elucidate the phase transformation behavior of two Mo-containing TiAl alloys with compositions of Ti-44Al3Mo and Ti-44Al-7Mo (in at.%). Five different phases are present in these alloys. These include three ordered phases at room temperature, namely a2, b0 and c and two disordered phases, a and b, which occur at higher temperatures...
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The submitted manuscript has been created by the University of Chicago as Operator of Argonne National Laboratory (“Argonne”) under Contract No. W-31-109-ENG-38 with the U.S. Department of Energy. The U.S. Government retains for itself, and others acfing on its behalf, a paid-up, nonexclusive, irrevocable worldwide license in said article to reproduce, prepare derivative works, distribute copie...
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Supersaturated Al-Ti-Cr alloys were produced by a continuous electron beam evaporation technique. The as-deposited alloy sheets were fcc supersaturated solid solution with an average grain size of about 400 nm. Due to the fine grain size, the hardness of the alloy was as high as 270Hv. The sheet showed age hardening, and the peak hardness of 340Hv was obtained after aging at 623K for 900 s, in ...
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ژورنال
عنوان ژورنال: Journal of Japan Institute of Light Metals
سال: 2001
ISSN: 0451-5994,1880-8018
DOI: 10.2464/jilm.51.640