阳极氧化法制备Zr-17Nb合金表面氧化物纳米管阵列及其性能研究
李玲,姚生莲,赵晓丽,杨佳佳,王野熹,王鲁宁

Fabrication and Properties of Anodic Oxide Nanotubular Arrays on Zr-17Nb Alloy
Ling LI,Shenglian YAO,Xiaoli ZHAO,Jiajia YANG,Yexi WANG,Luning WANG
表3 Zr-17Nb合金、阳极氧化120 min及阳极氧化120 min并经过450 ℃退火处理制备的纳米管阵列的力学性能
Table 3 Mechanical properties of Zr-17Nb alloy, nanotubular arrays prepared by anodic oxidation for 2 h before and after annealing at 450 ℃
SpecimenYoung's modulusHardness
GPaGPa
Zr-17Nb alloy73.4±9.63.4±0.6
Anodic oxidation 2 h42.5±9.60.5±0.3
Annealing 2 h13.0±8.30.6±0.2