典型文献
Spherical nanoindentation stress-strain responses of SIMP steel to synergistic effects of irradiation by H and He ions
文献摘要:
A novel Fe-10Cr ferritic/martensitic steel called SIMP was chosen to investigate synergistic effects of H and He on the mechanical properties of structural materials for innovative nuclear energy systems.Sequential and separate irradiation experiments on SIMP steel specimens at room temperature using H and He ions with various energy levels were conducted to produce an ion deposition plateau at 300-650 nm.The indentation stress-strain responses were examined using spherical nanoindentation tests after the irradiation experiments.It was found that the sequential irradiation by He and H produced a higher indentation yield stress than separate irradiation,indicating that the hardening was enhanced by the synergy of the H and He irradiation.The micro-mechanism responsible for enhancing the hardening of the SIMP steel through the H and He synergy was investigated using Doppler broadening spectroscopy detection and transmission electron spec-troscopy observations.
文献关键词:
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作者姓名:
Peng Jin;Tie-Long Shen;Jing Li;Yu-Shan Yang;Jian-Long Chai;Ya-Bin Zhu;Ming-Huan Cui;Chao Liu;Tong-Min Zhang;Long Kang;Jun Li;Jin-Yu Li;Shuo-Xue Jin;Xing-Zhong Cao;Zhi-Guang Wang
作者机构:
Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China;School of Nuclear Science and Technology,University of Chinese Academy of Sciences,Beijing 100049,China;Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100049,China
文献出处:
引用格式:
[1]Peng Jin;Tie-Long Shen;Jing Li;Yu-Shan Yang;Jian-Long Chai;Ya-Bin Zhu;Ming-Huan Cui;Chao Liu;Tong-Min Zhang;Long Kang;Jun Li;Jin-Yu Li;Shuo-Xue Jin;Xing-Zhong Cao;Zhi-Guang Wang-.Spherical nanoindentation stress-strain responses of SIMP steel to synergistic effects of irradiation by H and He ions)[J].核技术(英文版),2022(06):139-147
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B类:
Spherical,nanoindentation,stress,strain,responses,SIMP,steel,synergistic,effects,irradiation,by,He,novel,10Cr,ferritic,martensitic,called,was,chosen,mechanical,properties,structural,materials,innovative,nuclear,energy,systems,Sequential,separate,experiments,specimens,room,temperature,using,various,levels,were,conducted,deposition,plateau,examined,spherical,tests,after,It,found,that,sequential,produced,higher,yield,than,indicating,hardening,enhanced,synergy,micro,mechanism,responsible,enhancing,through,investigated,Doppler,broadening,spectroscopy,detection,transmission,electron,observations
AB值:
0.513373
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