Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Hong Wei, Ni"'
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 1832-1844 (2024)
Pores are among the primary defects in 316L stainless steel when fabricated through laser powder bed fusion (L-PBF). To better understand and precisely control the formation behavior of pores in the L-PBF-manufactured 316L stainless steel, effects of
Externí odkaz:
https://doaj.org/article/b91d7b1a881d44d199ba62e560580cbe
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 3349-3364 (2024)
To understand the effect of Mg treatment on the precipitation, growth, and transformation of inclusions in 430 ferritic stainless steel during solidification, slag refining and Mg treatment experiments with different cooling methods were conducted at
Externí odkaz:
https://doaj.org/article/e80438e699d94ce09e791ac96ec02fcf
Autor:
Ya-Xiao Li, Hong-Yuan Ma, Hong-Wei Ni, Shao-Yang Li, Lu Xu, Meng-Dan Sun, Wen-Wen Qi, Dan-Dan Zhao
Publikováno v:
Frontiers in Ecology and Evolution, Vol 12 (2024)
IntroductionSoil salinity–alkalinity has emerged as a global problem affecting many ecosystems, including grassland. Plants evolve into different ecotypes to adapt to various environments. Leymus chinensis widely distributed in the eastern Eurasian
Externí odkaz:
https://doaj.org/article/2270462e3dda46ea9b4e2abaa556166b
Autor:
Cheng-song Liu, Xiu-guo Ran, Hua Zhang, Jie Li, Yong Wang, Yuan-yuan Lu, Li Xiong, Hong-wei Ni
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 7199-7212 (2023)
To determine the effects of C/A ratio (CaO/Al2O3) and the basicity B (CaO/SiO2) of Al2O3–CaO–SiO2–MgO(–CaF2) refining slags on the characteristics of inclusions and sulfur (S) content in 316L stainless steels, equilibrium experiments between
Externí odkaz:
https://doaj.org/article/77759377684941d3aed5f64cfe3f7512
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 7389-7405 (2023)
The grains, cellular structures, dislocation densities, and oxides in L-PBF 316LSS were systematically characterized. The microstructure evolution and mechanical properties were closely associated with the scanning speed. The sizes of grains and oxid
Externí odkaz:
https://doaj.org/article/d684a5e5963a4eadaecd1f6ae0664414
Publikováno v:
工程科学学报, Vol 44, Iss 6, Pp 1027-1035 (2022)
Reducing the amount of platinum (Pt) and improving the efficiency of the hydrogen evolution reaction (HER) in alkaline media is a key issue for the industrial production of hydrogen. Unlike HER under acidic conditions, the hydrogen adsorbed-atom (Had
Externí odkaz:
https://doaj.org/article/04ad3e9236ca437a90366a54b87c4571
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
Soil bacteria are a crucial component of forest soil biodiversity and play important functions in numerous ecosystem processes. Hence, studying the variation of diversity and composition of soil bacteria between latitude gradients and the driving fac
Externí odkaz:
https://doaj.org/article/a56071f05eb245cfbd49e6bc8167724f
Publikováno v:
Journal of Iron and Steel Research International. 30:795-807
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ce971ac33955cdbf85e61516ddda6b1
https://doi.org/10.1007/s42243-022-00840-1
https://doi.org/10.1007/s42243-022-00840-1
Publikováno v:
Journal of Iron and Steel Research International. 30:525-536
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::787e4a255657c0f8336282cf1fda1eef
https://doi.org/10.1007/s42243-022-00829-w
https://doi.org/10.1007/s42243-022-00829-w
Publikováno v:
Metallurgical and Materials Transactions A. 53:3565-3572
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::708614d557eed3f7b8e2b43d49859aed
https://doi.org/10.1007/s11661-022-06749-4
https://doi.org/10.1007/s11661-022-06749-4