Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Shusen, Wu"'
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 9, Pp 3717-3728 (2024)
The primary cause of the decrease in thermal conductivity of conventional thermal conductive magnesium alloys is electron scattering brought on by solute atoms. However, the impact of phase interface on thermal conductivity of magnesium alloys is usu
Externí odkaz:
https://doaj.org/article/8d9a8a391c42426daa84d684124deb8e
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 2750-2757 (2024)
The rejuvenation behavior of Cu–Zr binary metallic glasses with different holding times in both ambient and cryogenic temperatures during deep cryogenic cycling treatment were investigated in details. The degrees of rejuvenation, the structure and
Externí odkaz:
https://doaj.org/article/89dfb7d0cb4d44679c988a4f742036a4
Autor:
Xiaogang Fang, Yeliang Zhu, Shulin Lv, Shusen Wu, Shifeng Luo, Siliang Yan, Yong Ma, Jiguang Liu, Youwen Yang, Yiqing Chen
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 40-49 (2024)
To facilitate and even complete the peritectic transformation, the ultrasonic vibration (USV) and isothermal treatment were applied to the solidification process of Cu–70Sn alloy. It was found that the peritectic transformation was difficult to car
Externí odkaz:
https://doaj.org/article/66a9ddc84cd243b79d5c72596fc541c5
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 1334-1343 (2023)
In this paper, aging precipitates and their high effects on mechanical properties of squeeze-cast Al–5Cu-0.6Li-0.5Mn-0.3Mg-0.15Ti alloy (a novel Al–Cu–Li–Mn alloy) were investigated to reveal strengthening & toughening mechanism. After T6 hea
Externí odkaz:
https://doaj.org/article/bc525c98ee71450e97bd51998ae84da4
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 542-556 (2023)
The effects of high pressure applied during rheo-squeeze casting (RSC) process on the microstructure evolution and corrosion resistance of Mg90.8Zn8.6Y0.6 alloy were investigated. The results reveal that with the increase of pressure, both the averag
Externí odkaz:
https://doaj.org/article/437bdddfee174679952905caa6d0e9fa
Publikováno v:
Metals, Vol 14, Iss 2, p 223 (2024)
In this paper, the effects of Ni content on the room and elevated temperature (250 °C) tensile strength of Al-7Si-1.5Cu-0.4Mg-0.3Mn-0.1RE-xNi (x = 0, 0.3, 0.6, 0.9 wt.%) alloys were investigated, along with microstructure characterization and tensil
Externí odkaz:
https://doaj.org/article/6962427841a14044860a891a329c1d28
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 3355-3362 (2022)
The recovery annealing process, which reheats the relaxed metallic glass (MG) to a certain temperature above glass transition temperature and subsequently rapid quenched, could tailor the sample to a less relaxed state, called as rejuvenation process
Externí odkaz:
https://doaj.org/article/ade4f3a4cdc049a9bc1443ab225cc40a
Publikováno v:
Complexity, Vol 2021 (2021)
The traditional image stitching method has some shortcomings such as double shadow, chromatic aberration, and stitching. In view of this, this paper proposes a power function-weighted image stitching method that combines SURF optimization and improve
Externí odkaz:
https://doaj.org/article/30e983c74052495cad57097f5eed0cfe
Publikováno v:
Complexity, Vol 2021 (2021)
For a long time, cracks can appear on the surface of concrete, resulting in a number of safety problems. Traditional manual detection methods not only cost money and time but also cannot guarantee high accuracy. Therefore, a recognition method based
Externí odkaz:
https://doaj.org/article/baa98a7a8e2947f3bfa137b4c34a5e6c
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-8 (2018)
Abstract The rejuvenation behavior of an Zr50Cu40Al10 (at.%) metallic glass upon cryogenic cycling treatment has been investigated. At a high casting temperature, the microstructure of the glass is quite homogenous and thus, internal stress cannot be
Externí odkaz:
https://doaj.org/article/eb1721f87e744cfdaa58e917662d0c43