Zobrazeno 1 - 10
of 295
pro vyhledávání: '"Yongan, Zhang"'
Autor:
He Yin, Kai Wen, Zhihui Li, Xiwu Li, Yanan Li, Lizhen Yan, Hongwei Yan, Mingyang Yu, Yongan Zhang, Baiqing Xiong
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 5769-5783 (2024)
The effect of Zn/Mg ratio on the microstructure and properties of Al-Zn-Mg-Cu alloys under single-step and double-step aging processes were investigated by using scanning electron microscopy (SEM), transmission electron microscopy (TEM), electron bac
Externí odkaz:
https://doaj.org/article/80916869f3cd444587205b3082f37263
Autor:
Baiqing Xiong, Kai Wen, Xiwu Li, Yongan Zhang, Zhihui Li, Hongwei Yan, Guanjun Gao, Yanan Li, Wei Xiao, Kai Zhu, Lizhen Yan, Mingyang Yu, Guohui Shi, Ying Li, Qilong Liu, Hongwei Liu
Publikováno v:
Materials & Design, Vol 246, Iss , Pp 113349- (2024)
The application of traditional Al-Mg-Zn alloy in aerospace field is limited due to poor corrosion resistance for β-phase at grain boundaries and low strength for the lack of T phase. Here we propose a novel high Mg-containing Al-Mg-Zn-Si alloy with
Externí odkaz:
https://doaj.org/article/58eb54bb82494952a6788baafbd1d177
Autor:
Qilong Liu, Xiwu Li, Wei Xiao, Zhihui Li, Kai Zhu, Kai Wen, Lizhen Yan, Yanan Li, Hongwei Yan, Yongan Zhang, Baiqing Xiong
Publikováno v:
Materials & Design, Vol 240, Iss , Pp 112836- (2024)
Using aberration-corrected scanning transmission electron microscopy, a new fully coherent precipitate platelet designated X′′, with a flexible atomic layer FCC structure, was identified in a low Cu/Mg ratio Al-Cu-Mg-Ag alloy. The emergence of th
Externí odkaz:
https://doaj.org/article/0d01091fd6a74d0a82365fd77f3ac2f0
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract In the era of globalization and digitization of livestock markets, sheep are considered an essential source of food production worldwide. However, sheep behavior monitoring, disease prevention, and precise management pose urgent challenges i
Externí odkaz:
https://doaj.org/article/8fef5c15837843ed8abd027c8501074d
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 8555-8568 (2023)
The microstructure of Al-Cu-Li alloys is influenced by the alloying contents, which in turn affect the ultimate performance. This study examined the microstructure characteristics of Al-Cu-Li alloys with varying Li contents (1.05, 1.30, and 1.66 wt%)
Externí odkaz:
https://doaj.org/article/2bdf0cccdf9c4f41a3c9add2ee14e1e1
Autor:
He Yin, Kai Wen, Zhihui Li, Xiwu Li, Yanan Li, Lizhen Yan, Hongwei Yan, Mingyang Yu, Yongan Zhang, Baiqing Xiong
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 3646-3660 (2023)
The content of Zn and Mg directly influences the microstructure characteristics of Al–Zn–Mg–Cu alloys. In the present study, the solidification phases of three as-cast Al–Zn–Mg–Cu alloys with different Zn/Mg ratio (1.5, 1.8 and 2.1 at.%,
Externí odkaz:
https://doaj.org/article/17bb5aaa55dd4715896dcde986217565
Autor:
Ying Li, Mingyang Yu, Wei Xiao, Yanan Li, Lizhen Yan, Rui Yu, Xiwu Li, Zhihui Li, Yongan Zhang, Baiqing Xiong
Publikováno v:
Metals, Vol 14, Iss 8, p 933 (2024)
In 6000-series Al-Mg-Si alloys, Zn is commonly added to enhance the aging response for improved properties. However, the segregation of Zn to interfaces and its interaction mechanisms with strengthening phases remain unclear. Combining experiments an
Externí odkaz:
https://doaj.org/article/6c16b207e7004c778caf9b863c381e8f
Publikováno v:
ACS Omega, Vol 8, Iss 30, Pp 27710-27724 (2023)
Externí odkaz:
https://doaj.org/article/df926ccfb5b5441890e853b0b0a02317
Autor:
Changlin Li, Xiwu Li, Yongan Zhang, Kai Wen, Wei Xiao, Yanan Li, Mingyang Yu, Guanjun Gao, Zhihui Li, Baiqing Xiong
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 7335-7352 (2023)
In this study, the effect of Sc content on the microstructural characteristics and phase evolution of an Al–Cu–Li alloy under as-cast and homogenization conditions was investigated. The results show the grain refinement effect was distinct when t
Externí odkaz:
https://doaj.org/article/28e9153c0e2d4061b7ed23a838e8c252
Publikováno v:
Reproduction and Breeding, Vol 3, Iss 2, Pp 59-65 (2023)
Stimulator of interferon gene (STING) functions importantly as antiviral adaptor protein during the innate immune activation. The role of the dimerization domain (DD) of STING remains obscure although other domains of this molecule have been studied
Externí odkaz:
https://doaj.org/article/ba0f9c3e4c334784b3eb9f4002c8013e