中国科学院金属研究所冷喷涂技术研究进展

熊天英, 王吉强

Research Progress of Cold Spray in Institute of Metal Research, Chinese Academy of Sciences

XIONG Tianying, WANG Jiqiang

图8 冷喷态和轧制态A380铝合金的微观组织及应力-应变曲线[21]

Fig.8 Microstructures of cold sprayed A380 aluminum alloy before (a) and after (b) hot rolling with thickness reduction of 40%, and tensile stress-strain curves of as-sprayed and hot rolled samples with thickness reduction of 20% (Rolled-20) and 40% (Rolled-40) (c) (Inset in Fig.8c shows dimensions of tensile test sample)[21]