Browsing by Author "Su, Yongjun"

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Microstructure and mechanical properties of large size Ti-43Al-9V-0.2Y alloy pancake produced by pack-forging

Su, Yongjun; Kong, Fantao; Chen, Yuyong; Gao, Na; Zhang, Deliang (Elsevier, 2013)

A pancake of Ti-43Al-9V-0.2Y (at.%) alloy with dimensions of ϕ480 mm × 46 mm was fabricated by pack-forging with a thick reduction of 80%. The as-forged Ti-43Al-9V-0.2Y alloy pancake has a duplex (DP) microstructure, which ...
Microstructure and mechanical properties of TiAl alloys produced by rapid heating and open die forging of blended elemental powder compacts

Su, Yongjun; Zhang, Deliang; Kong, Fantao; Chen, Yuyong (Elsevier, 2013)

Ti-43Al-5V-4Nb (at%) intermetallic compounds were fabricated by a rapid heating and open die forging method using blended elemental powders. The process route consisted of powder blending, compacting, rapid heating, open ...

Yongjun Su has 4 co-authors in Research Commons.

Co-authors for Yongjun Su