Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation
In this paper there were studied the physical and mechanical properties of Zr1 % Nb alloy irradiated by the Kr ion beam with energy of 107 MeV, fluences of 1·1013 and 1014 ion/cm2, and exposed to the microsecond high-current pulsed electron beam with the energy of 370 keV, incident energy fluence in...
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| Format: | Article |
| Language: | English |
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Sumy State University
2015-12-01
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| Series: | Журнал нано- та електронної фізики |
| Subjects: | |
| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2015/4/articles/jnep_2015_V7_04016.pdf |
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| author | V.F. Klepikov V.V. Lytvynenko Yu.F. Lonin A.G. Ponomarev O.A. Startsev V.T. Uvarov |
| author_facet | V.F. Klepikov V.V. Lytvynenko Yu.F. Lonin A.G. Ponomarev O.A. Startsev V.T. Uvarov |
| author_sort | V.F. Klepikov |
| collection | DOAJ |
| description | In this paper there were studied the physical and mechanical properties of Zr1 % Nb alloy irradiated by the Kr ion beam with energy of 107 MeV, fluences of 1·1013 and 1014 ion/cm2, and exposed to the microsecond high-current pulsed electron beam with the energy of 370 keV, incident energy fluence in the range of 20…200 J/cm2. The low-intense Kr ion implantation induced softening of the alloy. The high-intense ion beam irradiation resulted in creation of a surface strengthened layer with nanohardness of 4.5 GPa and the elastic modulus of 120 GPa. The high-current electron beam exposure lead to the macroscopic surface melting of the sample, which provoked formation of the coarse structure with predominantly brittle fracture character. |
| format | Article |
| id | doaj-art-458c23e4dbb342fa83fffca03f5d9055 |
| institution | Kabale University |
| issn | 2077-6772 |
| language | English |
| publishDate | 2015-12-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-458c23e4dbb342fa83fffca03f5d90552025-08-20T03:36:11ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722015-12-017404016-104016-7Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron IrradiationV.F. Klepikov0V.V. Lytvynenko1Yu.F. Lonin2A.G. Ponomarev3O.A. Startsev4V.T. Uvarov5Institute of Electrophysics and Radiation Technologies, NAS of Ukraine, 28, Chernyshevsky Str., PO 8812, 61002 Kharkiv, UkraineInstitute of Electrophysics and Radiation Technologies, NAS of Ukraine, 28, Chernyshevsky Str., PO 8812, 61002 Kharkiv, UkraineNSC Kharkiv Institute of Physics and Technology, NAS of Ukraine, 1, Akademichna Str., 61108 Kharkiv, UkraineNSC Kharkiv Institute of Physics and Technology, NAS of Ukraine, 1, Akademichna Str., 61108 Kharkiv, UkraineInstitute of Electrophysics and Radiation Technologies, NAS of Ukraine, 28, Chernyshevsky Str., PO 8812, 61002 Kharkiv, UkraineNSC Kharkiv Institute of Physics and Technology, NAS of Ukraine, 1, Akademichna Str., 61108 Kharkiv, UkraineIn this paper there were studied the physical and mechanical properties of Zr1 % Nb alloy irradiated by the Kr ion beam with energy of 107 MeV, fluences of 1·1013 and 1014 ion/cm2, and exposed to the microsecond high-current pulsed electron beam with the energy of 370 keV, incident energy fluence in the range of 20…200 J/cm2. The low-intense Kr ion implantation induced softening of the alloy. The high-intense ion beam irradiation resulted in creation of a surface strengthened layer with nanohardness of 4.5 GPa and the elastic modulus of 120 GPa. The high-current electron beam exposure lead to the macroscopic surface melting of the sample, which provoked formation of the coarse structure with predominantly brittle fracture character.http://jnep.sumdu.edu.ua/download/numbers/2015/4/articles/jnep_2015_V7_04016.pdfZirconiumElectron beamSwift heavy ionsAblatio |
| spellingShingle | V.F. Klepikov V.V. Lytvynenko Yu.F. Lonin A.G. Ponomarev O.A. Startsev V.T. Uvarov Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation Журнал нано- та електронної фізики Zirconium Electron beam Swift heavy ions Ablatio |
| title | Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation |
| title_full | Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation |
| title_fullStr | Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation |
| title_full_unstemmed | Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation |
| title_short | Behavior of Zr1 %Nb Alloy Under Swift Kr Ion and Intense Electron Irradiation |
| title_sort | behavior of zr1 nb alloy under swift kr ion and intense electron irradiation |
| topic | Zirconium Electron beam Swift heavy ions Ablatio |
| url | http://jnep.sumdu.edu.ua/download/numbers/2015/4/articles/jnep_2015_V7_04016.pdf |
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