Effect of irradiation with intense pulsed ion beams on the phase evolution of Ni3Al based superalloy IC6

被引：0
|
作者：
Zhang, HT [1 ]
Wang, TM
Wang, C
Wang, WJ
Han, BX
Yan, S
Zhao, WJ
Han, YF
机构：
[1] Beijing Univ Aeronaut & Astronaut, Sch Sci, Ctr Mat Phys & Chem, Beijing 100083, Peoples R China
[2] Peking Univ, Inst Heavy Ion Phys, Beijing 100871, Peoples R China
[3] Beijing Inst Aeronaut Mat, Beijing 100095, Peoples R China
来源：
RARE METAL MATERIALS AND ENGINEERING | 2003年 / 32卷 / 03期
关键词：
intense pulsed ion beams (IPIB); Ni3Al; texture; collective rotational deformation mechanisms;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The phase evolution of the directionally solidified Ni3Al based superalloy IC6 after exposure to intense pulsed ion beams (IPIB) has been studied by X-ray diffraction analysis. It shows that the deformation texture is formed, on the surface layer of the target under IPIB irradiation with a low power density. The minor amorphous gamma' phase can be produced when the target is irradiated by IPIB with a moderate power density. With further increasing the power density of IPIB, a new phase, appears on the irradiated deformation mechanisms.
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页码：216 / 219
页数：4
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