Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Yuwen Cui"'
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 1642-1649 (2024)
The work explores the phase transformation sequence and the kinetics of ω formation in a novel metastable β titanium alloy of Ti–3Al–5Mo–7V–3Cr (wt%) through dilatometer test and phase/microstructure characterizations. The phase transformat
Externí odkaz:
https://doaj.org/article/f0540e64eab840a6aaf78e0e2e2a98d4
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 3526-3540 (2022)
In this work, a diffusion couple of Ti–6Al–4Fe/Ti–10Fe (wt. %) was fabricated and heat-treated under BASCA (β-annealing, slow cooling, and aging) processing conditions to facilitate the strengthening and toughening design for low-cost titanium
Externí odkaz:
https://doaj.org/article/33dea86dd241489cb3ba9aa1e6e57749
Publikováno v:
Tongxin xuebao, Vol 40, Pp 125-135 (2019)
Inspired by the spread spectrum technology for communications,the concept of end spreading was proposed to represent a piece of information of the data transmission with a sequence of multiple end information,of which each piece of end information wa
Externí odkaz:
https://doaj.org/article/71885d0cbd654676a4751e8944e98abb
Publikováno v:
Materials & Design, Vol 197, Iss , Pp 109243- (2021)
The liquid-solid diffusion couple technique, supported by phenomenological analysis and nano-indentation tests, is proposed on account of the relatively low melting points of Mg to explore the diffusion mobility and creep deformation. The potential o
Externí odkaz:
https://doaj.org/article/edaa1091834040d780a45bd2fb5f5110
Publikováno v:
Materials & Design, Vol 185, Iss , Pp - (2020)
The widely used Ti–6Al–4V (TC4) titanium alloy has been modified through the micro-alloying of Fe. The microstructural features and mechanical properties of the designed alloy, TC4F, are compared with other alloys in Ti–6Al–4V class by combin
Externí odkaz:
https://doaj.org/article/cd0d3e10fc4446be9b3742dec5621812
Autor:
Xueying Wei, AJ Harris, Yuwen Cui, Yangwu Dai, Hanjia Hu, Xiaoling Yu, Rihong Jiang, Faguo Wang
Publikováno v:
Horticulturae, Vol 7, Iss 11, p 496 (2021)
In this study, we investigated suitable habitats for the endangered tree fern, Sphaeropteris lepifera (J. Sm. ex Hook.) R.M. Tryon, based on fieldwork, ecological niche modeling, and regression approaches. We combined these data with the characteriza
Externí odkaz:
https://doaj.org/article/f7b2f333b1164c319ecb27669cac18aa
Publikováno v:
Metals, Vol 10, Iss 7, p 854 (2020)
The microstructure and mechanical properties of a newly developed Fe-microalloyed Ti–6Al–4V titanium alloy were investigated after different heat treatments. The volume fraction and the morphological features of the lamellar α phase had signific
Externí odkaz:
https://doaj.org/article/77d7e74ded7d437b8ec107a22ec9f026
Publikováno v:
Materials Research Express, Vol 8, Iss 1, p 016502 (2020)
Phase equilibria in the Mg-rich corner of Mg–Nd–Sc ternary system was studied by using the equilibrated alloys method. The partial isothermal sections at 500 °C, 530 °C, and 550 °C were constructed by analyzing the phase constitution and the c
Externí odkaz:
https://doaj.org/article/eb61080259664fde855de40d0f70bcdf
Publikováno v:
Materials, Vol 12, Iss 17, p 2791 (2019)
A sophisticated understanding of phase transformations and microstructure evolution is crucial in mechanical property optimization for the newly developed low-cost Ti-35421 (Ti-3Al-5Mo-4Cr-2Zr-1Fe wt.%) titanium alloy. The phase transformations in du
Externí odkaz:
https://doaj.org/article/fb720ca3b9b84ee3a37bae436ccd294a
Publikováno v:
Metals, Vol 9, Iss 6, p 628 (2019)
In order to discern the effect of rare earth element Er addition on grain refinement of the most widely used titanium alloy Ti6Al4V, new erbium modified Ti6Al4V alloys with compositions of Ti6Al4V-xEr (x = 0, 0.2, 0.4, 0.6 wt %) were developed and in
Externí odkaz:
https://doaj.org/article/1e63678b4b8f48f7aa8a812776f3caf5