Ti-Al Intermetallic Compounds Synthesis in Coatings Deposited by Cold Spraying
SP Kiselev and NS Ryashin, INTERNATIONAL CONFERENCE ON THE METHODS OF AEROPHYSICAL RESEARCH (ICMAR 2016), 1770, 030093 (2016).
In the present study Ti-Al compounds formation in cold spray aluminium coatings on titanium alloy substrates by annealing in argon atmosphere at temperature in the range from 830 to 1270 K was considered. Experimental and modeling results of intermetallic compounds synthesis in cold spray coatings were presented. Formation of TiAl3 and Ti3Al phases was obtained. Data of X-ray, microstnicture and microhardness analysis was shown.
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