Zobrazeno 1 - 10
of 44 742
pro vyhledávání: '"Wu Wei"'
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 2846-2863 (2024)
Metal inert gas (MIG) welding of a novel Al-5.82Mg-0.61Zn-0.14Er-0.11Zr alloy was performed using ER5E61 and ER5B71 filler wires. The effect of the two filler wires on microstructures and mechanical properties of MIG welded joints was investigated. T
Externí odkaz:
https://doaj.org/article/9a337f7da998434c989555977966786e
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 4, Pp 192-199 (2024)
CoxBy alloy with high hardness and high melting point has wide range of applications in many fields because of its stable chemical property, high strength, and good thermal stability. In this work, the thermodynamic and electrical properties of five
Externí odkaz:
https://doaj.org/article/6e0e8ae592b04b80af44ab857733f936
Publikováno v:
Redai dili, Vol 44, Iss 4, Pp 746-760 (2024)
Livelihood capital is the core element of sustainable livelihood development for rural households. Based on the survey data of 615 growers in the main rubber-producing areas of Hainan and Yunnan province, this paper constructs an evaluation system of
Externí odkaz:
https://doaj.org/article/051fc6a1e08a4b9b852683e850580467
Publikováno v:
Jixie chuandong, Vol 48, Pp 102-108 (2024)
Aiming at the problem of parameter design of marine wedge gear propeller shaft clutches, the design and research of marine wedge gear propeller shaft clutches are carried out. The variation of the critical friction coefficient required for the self-l
Externí odkaz:
https://doaj.org/article/82494f1770bd4c1ea825dc9c01009a74
Publikováno v:
IET Radar, Sonar & Navigation, Vol 18, Iss 3, Pp 423-433 (2024)
Abstract For the integration detection of near space hypersonic weak targets by high pulse repetition frequency (PRF) radar, a novel method named Multi‐Hypothesis Fuzzy‐Matching Radon transform (MHFM‐RT) is proposed for the near space hypersoni
Externí odkaz:
https://doaj.org/article/8db8914285aa44a0ac2a2e5008aab3c3
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 4173-4180 (2024)
As a challenge to avoid the strength-ductility trade-off for Ti alloys, strength and ductility are contradictory, especially at a high content of primary α phase. This study proposed a new strategy to evade this trade-off dilemma by designing an 81%
Externí odkaz:
https://doaj.org/article/4a991142a9c14f5dbc63d9ed298b58f4
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 3303-3316 (2024)
Aluminium (Al) alloys with high corrosion resistance and bactericidal capability will have significant potential for broader utilization in marine applications. To achieve this, a layer of cerium (Ce)-doped anodic oxidation (AO) film was prepared on
Externí odkaz:
https://doaj.org/article/a7c18491802849fb9c006fb09a0351b5
Autor:
Jiongshen Chen, Li Rong, Hui Huang, Chenxi Ma, Wu Wei, Shengping Wen, Zezhong Wang, Zuoren Nie
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 2414-2424 (2024)
This paper investigates the impact of pre-precipitated η phases and Al3(Er, Zr) particles on the hot workability and recrystallization behavior of an Al–Zn–Mg–Er–Zr alloy. The optimal pre-precipitation heat treatment prior to hot deformation
Externí odkaz:
https://doaj.org/article/13b3e8516e72400ca25902b775a67b0e
Autor:
Liu Jikun, Qu Lun, Wu Wei, Jin Chunyan, Chen Zhihao, Gu Zhidong, Liu Weiye, Wang Chenxiong, Zheng Dahuai, Liu Hongde, Cai Wei, Ren Mengxin, Xu Jingjun
Publikováno v:
Nanophotonics, Vol 13, Iss 8, Pp 1503-1508 (2024)
The linear electro-optic effect offers a valuable means to control light properties via an external electric field. Lithium niobate (LN), with its high electro-optic coefficients and broad optical transparency ranges, stands out as a prominent materi
Externí odkaz:
https://doaj.org/article/99acb00aad8a4f5c9d9ef749024e46b8
Autor:
Tanglong Yuan, Leilei Wu, Shiyan Li, Jitan Zheng, Nana Li, Xiao Xiao, Haihang Zhang, Tianyi Fei, Long Xie, Zhenrui Zuo, Di Li, Pinzheng Huang, Hu Feng, Yaqi Cao, Nana Yan, Xinming Wei, Lei Shi, Yongsen Sun, Wu Wei, Yidi Sun, Erwei Zuo
Publikováno v:
Cell Discovery, Vol 10, Iss 1, Pp 1-19 (2024)
Abstract Adenine base editors (ABEs) and cytosine base editors (CBEs) enable the single nucleotide editing of targeted DNA sites avoiding generation of double strand breaks, however, the genomic features that influence the outcomes of base editing in
Externí odkaz:
https://doaj.org/article/ee906f9bb38b4ed6871e389b587ab546