低密度Ti2AlNb基合金热轧板微观组织的热稳定性
冯艾寒, 陈强, 王剑, 王皞, 曲寿江, 陈道伦

Thermal Stability of Microstructures in Low-Density Ti2AlNb-Based Alloy Hot Rolled Plate
FENG Aihan, CHEN Qiang, WANG Jian, WANG Hao, QU Shoujiang, CHEN Daolun
表1 Ti2AlNb基合金中α2、B2及O相之间的位向关系[1,3,8,30,31]
Table 1 Summaries of orientation relationships among α2, B2, and O phases[1,3,8,30,31]
PhaseOrientation relationshipRef.
B2/α2[11¯1]B2//[112¯0]a2, (011)B2//(0001)a2[31]
B2/O[1¯11]B2//[11¯0]O, (110)B2//(001)O[30,31]
α2/O[0001]a2//[001]O, (101¯0)a2//(110)O[1,3,8]