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84 MeV C-ions irradiation effects on Zr-45Ti-5Al-3V alloy

文献类型：期刊论文

作者Zhang, ZJ2; Zhang, CH1; Li, ZC2; Wang, WP2
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
出版日期2014
卷号334期号:334页码:96-100
关键词High energy ions Carbon ions irradiation effects Carbide dispersion strengthening Superlattice
ISSN号0168-583X
DOI10.1016/j.nimb.2014.05.017
英文摘要Newly developed Zr-45Ti-5Al-3V alloy were irradiated by 84 MeV carbon ions with doses of 4 * 10(15) ions/cm(2) and 12 * 10(15) ions/cm(2), respectively. XRD, SEM, TEM, SAD and tensile tests were performed to study the microstructural evolution and mechanical properties modification upon high energy carbon ion irradiation. XRD patterns show no phase change while the diffraction peak position and intensity vary with irradiation doses. Tensile tests verify monotonic change of alloy strengths and elongations upon irradiation. Microstructure observations of the irradiated samples reveal the irradiation-induced precipitation of (Zr,Ti)(3)C-2, which was believed contributing to the alloy hardening. Superlattice was discovered by the SAD patterns of original and irradiated samples and the high energy C-ions implantation was demonstrated to promote the disorder-order transition by introducing lattice defects. (C) 2014 Elsevier B.V. All rights reserved.
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WOS关键词SWIFT HEAVY-IONS ; PYROCHLORE ; TRANSITION ; STRENGTH
资助项目National Basic Research Program[2010CB731601]
WOS研究方向Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种英语
WOS记录号WOS:000340339300016
出版者ELSEVIER SCIENCE BV
源URL[http://ir.impcas.ac.cn/handle/113462/14985]  
专题近代物理研究所_能源材料研究组
近代物理研究所_材料研究中心
作者单位1.中国科学院近代物理研究所
2.清华大学
推荐引用方式
GB/T 7714		 Zhang, ZJ,Zhang, CH,Li, ZC,et al. 84 MeV C-ions irradiation effects on Zr-45Ti-5Al-3V alloy[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2014,334(334):96-100.
APA Zhang, ZJ,Zhang, CH,Li, ZC,&Wang, WP.(2014).84 MeV C-ions irradiation effects on Zr-45Ti-5Al-3V alloy.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,334(334),96-100.
MLA Zhang, ZJ,et al."84 MeV C-ions irradiation effects on Zr-45Ti-5Al-3V alloy".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 334.334(2014):96-100.

入库方式： OAI收割

来源：近代物理研究所

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