Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Lefu ZHANG"'
Autor:
Huigang Shi, Jianye Chen, Junqiang Lu, Libing Zhu, Lefu Zhang, Jiuxiao Li, Weijie Lu, Xianglong Guo
Publikováno v:
Materials Research Letters, Vol 12, Iss 12, Pp 912-920 (2024)
Understanding the deformation mechanism in polycrystalline metals is critical to use them in high-value high-risk applications. Here, we report an automated framework based on lattice rotation analysis for accurately identifying slip system and asses
Externí odkaz:
https://doaj.org/article/b00945daf5ac4ddf9a6e20d8c4dfae6c
Publikováno v:
工程科学学报, Vol 46, Iss 6, Pp 1097-1107 (2024)
The effects of zinc addition on the general corrosion of 316L austenitic stainless steel and Stellite 6 cobalt-based alloy were studied in simulated pressurized water reactor primary water with 0, 10, and 40 μg·L–1 zinc additions. The corrosion r
Externí odkaz:
https://doaj.org/article/5750e6fe9997493aa04e2fd739665e21
Publikováno v:
npj Materials Degradation, Vol 6, Iss 1, Pp 1-13 (2022)
Abstract SCC of a series of AFA stainless steels with different Al and Nb contents were studied in supercritical CO2 by SSRT. The results show that Nb element plays a precipitation strengthening on the mechanical properties, while it shows few effect
Externí odkaz:
https://doaj.org/article/52876cd9fbf64912b441eb40767c8f1e
Autor:
Shuo Cong, Yang Gao, Zhu Liu, Wenshan Peng, Yunhao Zhang, Li Ma, Zhangjian Zhou, Lefu Zhang, Xianglong Guo
Publikováno v:
Materials & Design, Vol 224, Iss , Pp 111386- (2022)
A new alumina-forming austenitic oxide dispersion strengthened steel was prepared, and the general corrosion behavior was studied. The results showed that the Y2O3 addition reduced the grain size. With small grains, the grain boundary density increas
Externí odkaz:
https://doaj.org/article/5713012dd7364fc88e3859063b08dbb8
Publikováno v:
Journal of Nuclear Materials. 583:154509
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6413bb274fefcbaece26c11199a1cdf
https://doi.org/10.1016/j.jnucmat.2023.154509
https://doi.org/10.1016/j.jnucmat.2023.154509
Autor:
Xianglong Guo, Zhu Liu, Yang Gao, Jiachen Long, Qiyin Zhou, Shixin Gao, Zhengang Duan, Yanping Huang, Shuo Cong, Lefu Zhang
Publikováno v:
Corrosion Science. 220:111260
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6853b0c15db2dcc53f4e5b8f067105f
https://doi.org/10.1016/j.corsci.2023.111260
https://doi.org/10.1016/j.corsci.2023.111260
Autor:
Zhu Liu, Qiyin Zhou, Shuo Cong, Zhengang Duan, Zhaodandan Ma, Ming Shu, Zhangjian Zhou, Lefu Zhang, Xianglong Guo
Publikováno v:
Surface and Coatings Technology. 466:129619
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d119f3f61be27e789f845b779958b17d
https://doi.org/10.1016/j.surfcoat.2023.129619
https://doi.org/10.1016/j.surfcoat.2023.129619
Publikováno v:
Volume 12: Innovative and Smart Nuclear Power Plant Design.
The corrosion behavior of a novel alumina-forming austenitic stainless (14Cr-24Ni-2.5Al) after 1000 hours of exposure to supercritical water (SCW) with deaerated and AVT(O) water chemistry. X-ray diffraction, scanning electron microscopy, and energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73699e0d367082e386745367110d1bc1
https://doi.org/10.1115/icone29-92207
https://doi.org/10.1115/icone29-92207
Publikováno v:
Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology.
17-4PH stainless steel is used as the material of leadscrew in the reactor control rod drive mechanism (CRDM) in nuclear power plants (NPP). To improve the poor tribological properties without affecting corrosion of 17-4PH stainless steel in-service,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0201950ffea246391d46712a0afa4a1
https://doi.org/10.1115/icone29-90835
https://doi.org/10.1115/icone29-90835
Publikováno v:
Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology.
The corrosion behavior of two stainless steels (310S and alumina-formed 310S) treated by different surface treatment methods (polishing or grinding) has been investigated after exposed to high-temperature supercritical carbon dioxide (sCO2) at 650°C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7cf6e8b4bc9ee7780dc96c13ce32ff5
https://doi.org/10.1115/icone29-90718
https://doi.org/10.1115/icone29-90718