粉末冶金TiVNbTa难熔高熵合金的组织和力学性能
高楠1,2,龙雁1(
),彭海燕1,3,张伟华1,彭亮1
),彭海燕1,3,张伟华1,彭亮1
Microstructure and Mechanical Properties of TiVNbTa Refractory High-Entropy Alloy Prepared by Powder Metallurgy
Nan GAO1,2,Yan LONG1(),Haiyan PENG1,3,Weihua ZHANG1,Liang PENG1
),Haiyan PENG1,3,Weihua ZHANG1,Liang PENG1
图7. 烧结温度为1100、1200、1300℃的HEA1和HEA2合金的金相组织形貌
Fig.7. Metallographic microstructures of HEA1: (a) 1100℃; (b) 1200℃; (c) 1300℃ and HEA2: (d) 1100℃; (e) 1200℃; (f)1300℃
