Two Nb-Mo-Ti alloys were modified by additions of 2 at.% Fe. These small additions of Fe did not form secondary phases but noticeably increased the strength of the Nb-Mo-Ti alloys in the temperature range of 25 to 1200 °C due to solid solution strengthening effect. The oxidation resistance at 1200 °C in air was also improved considering both oxidation kinetics and the fraction of retained, un-oxidized metal alloy.

中文翻译：

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Fe的添加对Nb-Mo-Ti合金组织和性能的影响

通过添加2 at。％Fe对两种Nb-Mo-Ti合金进行了改性。这些少量添加的铁不会形成第二相，但由于固溶强化作用，在25至1200°C的温度范围内，Nb-Mo-Ti合金的强度显着提高。考虑到氧化动力学和保留的未氧化金属合金的比例，在空气中1200°C时的抗氧化性也得到了改善。