| The irradiation hardening of Ni-Mo-Cr and Ni-W-Cr alloy under Xe26+ ion irradiation | |
Chen HC(陈怀灿); Chen, HC; Hai, Y; Liu, RD; Jiang, L; Ye, XX; Li, JJ ; Xue, WD; Wang, WX; Tang, M; Yan, L; Yin, W; Zhou, XT; Yin W(殷雯)
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| 2018 | |
| Source Publication | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
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| ISSN | 0168-583X |
| EISSN | 1872-9584 |
| Volume | 421Pages:50-58 |
| Subtype | Article |
| Abstract | The irradiation hardening of Ni-Mo-Cr and Ni-W-Cr alloy was investigated. 7 MeV Xe26+ ion irradiation was performed at room temperature and 650 degrees C with peak damage dose from 0.05 to 10 dpa. With the increase of damage dose, the hardness of Ni-Mo-Cr and Ni-W-Cr alloy increases, and reaches saturation at damage dose >= 1 dpa. Moreover, the damage dose dependence of hardness in both alloys can be described by the Makin and Minter's equation, where the effective critical volume of obstacles can be used to represent irradiation hardening resistance of the alloys. Our results also show that Ni-W-Cr alloy has better irradiation hardening resistance than Ni-Mo-Cr alloy. This is ascribed to the fact that the W, instead of Mo in the alloy, can suppress the formation of defects under ion irradiation. |
| Keyword | Nickel-based alloy Irradiation hardening Nix-Gao model Transmission electron microscopy (TEM) |
| DOI | 10.1016/j.nimb.2018.02.018 |
| WOS Keyword | FISSION FUSION CORRELATION ; SOLID-SOLUTION ALLOYS ; MECHANICAL-PROPERTIES ; STRUCTURAL-MATERIALS ; RADIATION-DAMAGE ; STAINLESS-STEELS ; DEFECT EVOLUTION ; NANOINDENTATION ; GH3535 ; MICROSTRUCTURE |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS Research Area | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| WOS Subject | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Atomic, Molecular & Chemical ; Physics, Nuclear |
| WOS ID | WOS:000430646500009 |
| EI Accession Number | 20181004880863 |
| ADS Bibcode | 2018NIMPB.421...50C |
| Citation statistics |
Cited Times:7 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/285850 |
| Collection | 东莞研究部 多学科研究中心 中国科学院高能物理研究所_中国散裂中子源 |
| Corresponding Author | Yin W(殷雯) |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Corresponding Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Chen HC,Chen, HC,Hai, Y,et al. The irradiation hardening of Ni-Mo-Cr and Ni-W-Cr alloy under Xe26+ ion irradiation[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2018,421:50-58. |
| APA | 陈怀灿.,Chen, HC.,Hai, Y.,Liu, RD.,Jiang, L.,...&殷雯.(2018).The irradiation hardening of Ni-Mo-Cr and Ni-W-Cr alloy under Xe26+ ion irradiation.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,421,50-58. |
| MLA | 陈怀灿,et al."The irradiation hardening of Ni-Mo-Cr and Ni-W-Cr alloy under Xe26+ ion irradiation".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 421(2018):50-58. |
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