论文部分内容阅读
借助透射电镜和X射线衍射仪探讨了氢对Super-α2合金β固溶后时效组织的影响.结果表明,氢使时效组织显著细化,使析出相呈细小板条状规则排布.此外,氢还促进B2相转变为O相.
The effect of hydrogen on the β-aging microstructure of Super-α2 alloy was investigated by transmission electron microscopy and X-ray diffraction. The results show that hydrogen makes the grain refinement remarkably and the precipitates are arranged in the form of small strips. In addition, hydrogen also promotes the conversion of the B2 phase to the O phase.