O含量对Ti2448合金时效析出行为及力学性能的影响

李丹, 宫得伦, 郝玉琳

Effect of O Content on the Aging Precipitation Behavior and Mechanical Properties of Ti2448 Alloy

LI Dan, GONG Delun, HAO Yulin

图5 热轧态Ti2448-LO和Ti2448-HO合金的工程应力-应变曲线

Fig.5 Engineering stress-strain curves of the as-rolled Ti2448-LO (a) and Ti2448-HO (b) alloys