950 ℃长期热暴露对DD476镍基单晶高温合金组织的影响
曾强, 陈旭辉, 吴保平, 燕平, 于晓华
Effect of long term thermal exposures at 950 ℃ on microstructure of DD476 single crystal Ni-base superalloy
ZENG Qiang, CHEN Xuhui, WU Baoping, YAN Ping, YU Xiaohua
钢铁研究学报 . 2023, (5): 626 -633 .  DOI: 10.13228/j.boyuan.issn1001-0963.20220110