镍基单晶高温合金的研发进展
张健(
),王莉,王栋,谢光,卢玉章,申健,楼琅洪
),王莉,王栋,谢光,卢玉章,申健,楼琅洪
Recent Progress in Research and Development of Nickel-Based Single Crystal Superalloys
ZHANG Jian(),WANG Li,WANG Dong,XIE Guang,LU Yuzhang,SHEN Jian,LOU Langhong
),WANG Li,WANG Dong,XIE Guang,LU Yuzhang,SHEN Jian,LOU Langhong
图3. 第三代单晶DD33在1100 ℃、150 MPa蠕变断裂后的筏化组织及典型位错网形貌[
Fig.3. Rafted γ' (a) and dislocation networks (b) in a third generation single crystal superalloy DD33 creep ruptured at 1100 ℃ and 150 MPa[
