Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Qiantao Lei"'
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 1000-1009 (2024)
The multi-energy Fe ions irradiation was performed to avoid the effect of non-uniformity of the ion irradiation damage on the mechanical test of nickel-base alloy (UNS N10003). In this study, the hardening behavior of GH3533 alloy (nickel-base alloy)
Externí odkaz:
https://doaj.org/article/969a99571ff74b3aba4c3f66871f24aa
Publikováno v:
Nuclear Materials and Energy, Vol 39, Iss , Pp 101649- (2024)
The irradiation damage behavior of 316L stainless steel (SS) fabricated using selective laser melting (SLM) and traditional manufacturing (TM) was investigated in terms of microstructural changes in hardness and swelling at RT under irradiation with
Externí odkaz:
https://doaj.org/article/c22496183beb469c9cf0d271960b2adf
Autor:
Pengda Li, Qiantao Lei, Heyao Zhang, Mingbo Qi, Jinliang Song, Pengfei Lian, Jinxing Cheng, Qingbo Wang, Zhongfeng Tang, Zhanjun Liu
Publikováno v:
C, Vol 9, Iss 4, p 113 (2023)
The economics and safety of reactors can be affected by the diffusion of fission products into graphite. Xenon (Xe) fission products diffusing into graphite is the most critical neutron absorber and poison that can slow down or stop the chain reactio
Externí odkaz:
https://doaj.org/article/438e5ca3d5684addb6e59aec0f74c4ea
Autor:
Runlong Gao, Rui Chen, Pengying Wan, Xiao Ouyang, Qiantao Lei, Qi Deng, Xinyu Guan, Guangda Niu, Jiang Tang, Wei Chen, Zonghao Liu, Xiaoping Ouyang, Linyue Liu
Publikováno v:
ENERGY & ENVIRONMENTAL MATERIALS.
Publikováno v:
Carbon Letters. 31:593-599
Highly Oriented Pyrolytic Graphite (HOPG) was half covered using aluminum foil and exposed to irradiation with 70 keV C+ ions at room temperature (~ 25 ℃). The surface layer (height = 178.3 ± 4.7 nm) of the irradiated area was destroyed, many nano
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 464:123-127
Although there have been many in-reactor experiments of nuclear graphite in history, its microstructure evolution during irradiation have not been well studied. One filler particle within nuclear graphite was investigated during ion irradiation. Rema
Autor:
Hailei Zhang, Na Guo, H. Shen, Wei Qi, Qi Deng, Zhoutong He, Yajing Zhang, Qiantao Lei, Xingtai Zhou, Can Zhang, Hui Tang, Jianrong Zeng
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 450:100-107
The massive molten salt-graphite interface produced by liquid infiltration or vapor penetration in a molten salt reactor suggests the importance of irradiation-induced mixing and diffusion. We employed He+ ion beam irradiation to simulate neutron irr
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 450:108-113
Pure nickel foil was irradiated with multiple-energy helium ions at room temperature. Using elastic recoil detection (ERD), the depth profile of helium concentration in nickel foil after the irradiation was investigated. Result showed that very littl
Autor:
Hao Shen, Dangzhong Gao, Wei Zhang, Hailei Zhang, Yajing Zhang, Xiaojun Ma, Na Guo, Qiantao Lei, Qi Wang
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 450:337-341
Inertial Confinement Fusion (ICF) is one of the most important frontier research now. In ICF experiment, fusion fuel like deuterium, tritium, helium is filled into an ICF pellet and heated by lasers directly or indirectly to initiate nuclear fusion r
Publikováno v:
ACS Applied Nano Materials. 2:2926-2933
To optimize the performance of the carbon fiber reinforced carbon matrix (C/C) composites by controlling the microstructure for more reliable and safety application in thorium molten salt reactor (...