Zobrazeno 1 - 10
of 1 743
pro vyhledávání: '"Y.J. LIU"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1834-1842 (2024)
In this work, trace Cd addition (∼0.2 wt%) was exploited in Al–Cu alloys to improve the mechanical properties by introducing the hybrid θ″+θ′ precipitates, as governed by the solid-solution temperature T. In detail, if the solid solution te
Externí odkaz:
https://doaj.org/article/272bd33886c34042999c420c55661b23
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 4772-4780 (2024)
The performance of porous β-titanium alloys is crucial for their diverse applications, with fatigue characteristics playing a pivotal role in shaping the design of these porous structures. While topological configurations have exhibited exceptional
Externí odkaz:
https://doaj.org/article/1492b50369e942d1a929d75bba486066
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 8961-8971 (2023)
It is well-known that the overall mechanical or chemical properties of the metallic material could be tailored by introducing either grain size gradient or chemical gradient. In this work, we, taking one of the widely used low cost 45 steel as a mode
Externí odkaz:
https://doaj.org/article/2d8c144fce8a4ddc8b065f7941851527
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 8618-8634 (2023)
In this paper, multiscale Al2O3 micro/nanoparticles (0–14 wt%) mixed with FeCoNiCrMn high-entropy alloy (HEA) particles (15 wt%) were used as reinforcements to prepare dual-phase-reinforced aluminum matrix composites (AMCs) through microwave sinter
Externí odkaz:
https://doaj.org/article/6262d77772ba47cf820c94372822de26
Autor:
Y.J. Liu, Z.X. Liu, T.Y. Xia, T. Zhang, A.D. Liu, J. Liu, C.C. Deng, K.X. Ye, K.N. Geng, G.S. Li, F.F. Long, J.Y. Li, P.C. Li, K.N. Yang, Q. Zang, A. Ti, H.L. Zhao, H.Q. Liu, H. Li, J.L. Xie, T. Lan, W.Z. Mao, C. Zhou, W.X. Ding, G. Zhuang, W.D. Liu, G.Q. Li, X. Gao
Publikováno v:
Nuclear Fusion, Vol 64, Iss 7, p 076045 (2024)
This paper reports the recent observation of a weakly coherent mode (WCM) within a conventional reflectometer on EAST and successfully determines its poloidal wavenumber range. During the transition from the L-mode to I-mode, the line-averaged densit
Externí odkaz:
https://doaj.org/article/b172b41654184fb2afdb6ec06c0bf1f5
Publikováno v:
Materials & Design, Vol 215, Iss , Pp 110491- (2022)
Impurity elements always play a major role in hindering mechanical property improvement in Ti6Al4V, and specifically most of them e.g. O, P, Cl, and S dissolved in the matrix deteriorate the mechanical properties of Ti6Al4V. This work presents a stra
Externí odkaz:
https://doaj.org/article/f7d04ac6f3054f6d8eb7993ef75391e6
Autor:
K.N. Yang, Z.X. Liu, J. Liu, F.F. Long, T.Y. Xia, X. Gao, Y.J. Liu, J.Y. Li, P.C. Li, C.C. Deng, X.Y. Yin, H. Li, J.L. Xie, T. Lan, W.Z. Mao, A.D. Liu, C. Zhou, W.X. Ding, G. Zhuang, W.D. Liu, the EAST Team
Publikováno v:
Nuclear Fusion, Vol 64, Iss 1, p 016035 (2023)
The improved energy confinement mode (I-mode) is widely considered as an important operation regime for ITER. I-mode implementation depends on the specified basic plasma parameters and certain operation conditions, which are discovered by statistical
Externí odkaz:
https://doaj.org/article/be675bb52d1c41888d7c045b8b9197fa
Publikováno v:
Photosynthetica, Vol 57, Iss 3, Pp 857-865 (2019)
This study investigated the effects of shading on photosynthesis in 3-year-old potted apple trees. The trees were grown either in full sunlight or in a shade environment with about 50% of sunlight filtered through black plastic nets. Under the shade
Externí odkaz:
https://doaj.org/article/0d6899747dcf4698a0e1c2dd42588254
Publikováno v:
Animal, Vol 13, Iss 9, Pp 1855-1864 (2019)
Feeding ruminants a high-grain (HG) diet is a widely used strategy to improve milk yield and cost efficiency. However, it may cause certain metabolic disorders. At present, information about the effects of HG diets on the systemic metabolic profile o
Externí odkaz:
https://doaj.org/article/6d51398f5f62428d8fcf065fc7555fc2
Autor:
C.D. Rabadia, Y.J. Liu, S.F. Jawed, L. Wang, Y.H. Li, X.H. Zhang, T.B. Sercombe, H. Sun, L.C. Zhang
Publikováno v:
Materials & Design, Vol 160, Iss , Pp 1059-1070 (2018)
Laves phase alloys are promising materials for several structural applications, but the extreme brittleness is the predominant shortcoming of a Laves matrix. One potential solution to overcome this shortcoming is to alloy Laves matrix with some soft
Externí odkaz:
https://doaj.org/article/dc580a48c91640a2af237b2d286f6513