The irradiation hardening of Ni-Mo-Cr and Ni-W-Cr alloy under Xe26+ ion irradiation

被引：19

作者：

Chen, Huaican ^{[1
,2
]}

Hai, Yang ^{[3
]}

Liu, Renduo ^{[2
]}

Jiang, Li ^{[2
]}

Ye, Xiang-xi ^{[2
]}

Li, Jianjian ^{[2
]}

Xue, Wandong ^{[2
]}

Wang, Wanxia ^{[2
]}

Tang, Ming ^{[4
]}

Yan, Long ^{[2
]}

Yin, Wen ^{[1
]}

Zhou, Xingtai ^{[2
]}

机构：

[1] Chinese Acad Sci, Inst High Energy Phys, Dongguan Branch, Beijing 100049, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China

[3] Dongguan Univ Technol, Sch Mech Engn, Dongguan, Guangdong, Peoples R China

[4] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2018年 / 421卷

基金：

美国国家科学基金会;

关键词：

Nickel-based alloy; Irradiation hardening; Nix-Gao model; Transmission electron microscopy (TEM); FISSION FUSION CORRELATION; MECHANICAL-PROPERTIES; STRUCTURAL-MATERIALS; RADIATION-DAMAGE; DEFECT EVOLUTION; GH3535; STEELS; MICROSTRUCTURE; ACCUMULATION; CHALLENGES;

D O I：

10.1016/j.nimb.2018.02.018

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

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.

引用

页码：50 / 58

页数：9

共 41 条

[11] Nanostructure Variations and Their Effects on Mechanical Strength of Ni-17Mo-7Cr Alloy under Xenon Ion Irradiation [J].

Huang, H. F. ;

Li, D. H. ;

Li, J. J. ;

Liu, R. D. ;

Lei, G. H. ;

He, S. X. ;

Huang, Q. ;

Yan, L. .

MATERIALS TRANSACTIONS, 2014, 55 (08) :1243-1247

[12]

Huang H. F., 2014, T TECH PUBL, P69

[13] Ion irradiation induced defect evolution in Ni and Ni-based FCC equiatomic binary alloys [J].

Jin, K. ;

Bei, H. ;

Zhang, Y. .

JOURNAL OF NUCLEAR MATERIALS, 2016, 471 :193-199

[14] Effects of Fe concentration on the ion-irradiation induced defect evolution and hardening in Ni-Fe solid solution alloys [J].

Jin, Ke ;

Guo, Wei ;

Lu, Chenyang ;

Ullah, Mohammad W. ;

Zhang, Yanwen ;

Weber, William J. ;

Wang, Lumin ;

Poplawsky, Jonathan D. ;

Bei, Hongbin .

ACTA MATERIALIA, 2016, 121 :365-373

[15] A new approach to evaluate irradiation hardening of ion-irradiated ferritic alloys by nano-indentation techniques [J].

Kasada, Ryuta ;

Takayama, Yoshiyuki ;

Yabuuchi, Kiyohiro ;

Kimura, Akihiko .

FUSION ENGINEERING AND DESIGN, 2011, 86 (9-11) :2658-2661

[16] FISSION FUSION CORRELATION BY FISSION REACTOR IRRADIATION WITH IMPROVED CONTROL [J].

KIRITANI, M ;

YOSHIIE, T ;

KOJIMA, S ;

SATOH, Y ;

HAMADA, K .

JOURNAL OF NUCLEAR MATERIALS, 1990, 174 (2-3) :327-351

[17] Effect of tungsten content on the microstructure and tensile properties of Ni-xW-6Cr alloys [J].

Liu, Shulin ;

Ye, Xiang-Xi ;

Jiang, Li ;

Cui, Chuanyong ;

Li, Zhijun ;

Huang, Hefei ;

Leng, Bin ;

Zhou, Xingtai .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2016, 655 :269-276

[18] Effect of Long-term Thermal Exposure on Microstructure and Stress Rupture Properties of GH3535 Superalloy [J].

Liu, T. ;

Dong, J. S. ;

Wang, L. ;

Li, Z. J. ;

Zhou, X. T. ;

Lou, L. H. ;

Zhang, J. .

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2015, 31 (03) :269-279

[19] Evaluation of radiation hardening in ion-irradiated Fe based alloys by nanoindentation [J].

Liu, Xiangbing ;

Wang, Rongshan ;

Ren, Ai ;

Jiang, Jing ;

Xu, Chaoliang ;

Huang, Ping ;

Qian, Wangjie ;

Wu, Yichu ;

Zhang, Chonghong .

JOURNAL OF NUCLEAR MATERIALS, 2014, 444 (1-3) :1-6

[20] IRRADIATION HARDENING IN COPPER AND NICKEL [J].

MAKIN, MJ ;

MINTER, FJ .

ACTA METALLURGICA, 1960, 8 (10) :691-699

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