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Surface finish of micro punch with ion beam irradiation XU Jie(徐 杰)1, 2 , WANG Chun-ju(王春举)1, 2, GUO Bin(郭 斌)1, 2, SHAN De-bin(单德彬)1, 2, Y. SUGIYAMA3, S. ONO3 1. School of Materials...; Abstract: Ion beam irradiation was adopted for surface treatment of the micro punch manufactured......
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The Effect of Intensity Pulsed Ion Beam Irradiation on Wear Resistance of High-speed Steel MA Teng-cai1,LIU Zhen-min1,WANG Ying-min1,HAO Sheng-zhi1,MEI Xian-xiu1 (1.State Key Laboratory for Materials Modification by Laser, Ion and Electron Beams, Department of Physics, Dalian University of Technology, Dalian 116024, China) 摘要:The structural and phase transformations occurring in the near......
irradiation is utilized to tune the structure and mechanical properties of a Cu48Zr47.2Al4Nb0.8 bulk metallic glass composite(BMGC). Ion irradiation increases the disorder near the surface, as probed... ion irradiation, which results from multiple shear banding on the surface and the martensitic transformation of the B2 to B19’ Cu Zr martensitic phase. The experimental results are strongly......
Helium ion irradiation effects on neodymium and cerium co-doped Gd2Zr2O7 pyrochlore ceramicQijun Hu1,Junsen Zeng1,Lan Wang2,Xiaoyan Shu2,Dadong Shao3,Haibin Zhang4,Xirui Lu21. School of Civil... irradiation effects on Nd and Ce co-doped Gd2 Zr2 O7 ceramics. where Nd replaces the Gd site and Ce replaces the Zr site respectively. A series of(Gd1-xNdx)2(Zr1-yCey)2 O7(0 ≤ x, y ≤ 1) ceramics were......
Helium ion irradiation effects on neodymium and cerium co-doped Gd2Zr2O7 pyrochlore ceramicQijun Hu1,Junsen Zeng1,Lan Wang2,Xiaoyan Shu2,Dadong Shao3,Haibin Zhang4,Xirui Lu21. School of Civil... irradiation effects on Nd and Ce co-doped Gd2 Zr2 O7 ceramics. where Nd replaces the Gd site and Ce replaces the Zr site respectively. A series of(Gd1-xNdx)2(Zr1-yCey)2 O7(0 ≤ x, y ≤ 1) ceramics were......
. The irradiation induced atomic displacement damage was analyzed by TRIM code. Changes in the mechanical properties and fracture behavior caused by the ion irradiation and the effects of subsequent annealing...Ion Beam Surface Modification of Y-TZP and Effects of Subsequent Annealing M.Ishihara1,T. Sakuma2,K.Sawa1,S.Baba1,S.Harjo2,Y. Motohashi2,T. Shibata1 (1.Oarai Research Establishment, JAERI, Oarai......
Effect of Ni7+ Ion Irradiation on Structure and Ammonia Sensing Properties of Thermally Oxidized Zinc and Indium FilmsAmandeep Kaur Bal,Rajinder Singh,R.K.BediMaterial Science Laboratory,Department... after irradiation. In this study, highly porous In2O3 nanorods evolved when being irradiated at a fluence of 5×1013 ions/cm2 while ZnO film shows decrease in number of nanowires. The ammonia sensing......
]. But, the thin film formed in this method is not strong enough to bear heavy load. So, we have studied another method to improve the tribological properties of EMP by means of aluminum ion beam irradiation... by Harbin Electrical Machine Company, were rinsed with alcohol, and cleaned ultrasonically in acetone. All samples were finally dried in an oven at 100℃ for 1.5h. Al ion irradiation was carried out......
Microstructural evolution of a silicon carbide-carbon coated nanostructured ferritic alloy composite during in-situ Kr ion irradiation at 300°C 450°CKaustubh Bawane1,Kathy Lu1,Xian-Ming Bai1,Jing... at the IVEM-Tandem facility at Argonne National Laboratory.The effects of ion irradiation on various phases such as α-ferrite matrix,(Fe,Cr)7 C3,and(Ti,W)C precipitates were evaluated.The α-ferrite matrix......
