Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Guiliang Liu"'
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 9450-9466 (2023)
Grain size, grain orientation, the size and distribution of the precipitated phases are very important for the mechanical properties of particle reinforced aluminum matrix alloys. In this work, the effects of C-doped (C–TiB2) particles on the micro
Externí odkaz:
https://doaj.org/article/09d55388bcb14d0ea670e75d1a656033
Autor:
Jingbin Liu, Jingyi Hu, Mengyu Li, Guiliang Liu, Yuying Wu, Tong Gao, Shushuai Liu, Xiangfa Liu
Publikováno v:
Materials, Vol 17, Iss 9, p 2022 (2024)
Here, 0.3 wt.%Zr was introduced in an Al-4 wt.%Cu-0.5 wt.%Mn-0.1 wt.%Fe alloy to investigate its influence on the microstructure and mechanical properties of the alloy. The microstructures of both as-cast and T6-treated Al–Cu–Mn–Fe (ACMF) and A
Externí odkaz:
https://doaj.org/article/9bf2f63917a3432fb6ae16b6a1507bc5
Autor:
Changda Zhu, Guiliang Liu, Baohua Yu, Qingsong Chen, Wei Zhang, Jian Yang, Jiuguo Deng, Yilong Zhong, Ning Liu, Jijun Yang
Publikováno v:
Nuclear Materials and Energy, Vol 36, Iss , Pp 101475- (2023)
The corrosion resistance of the ZrN coating deposited on ferritic/martensitic (F/M) steel by the magnetron sputtering method was investigated in static liquid lead–bismuth eutectic (LBE) at 450 ∼ 650 °C. After LBE corrosion test, although ZrN wa
Externí odkaz:
https://doaj.org/article/552c0814d0de47138ba7b9422146e749
Autor:
Dongqing Zhang, Daoxiu Li, Lei Ren, Kai Zhao, Ziyuan Zhao, Xirui Yan, Guiliang Liu, Wenhao Cha, Sida Liu, Xiangfa Liu
Publikováno v:
Materials & Design, Vol 230, Iss , Pp 111973- (2023)
The effects of the novel micro-nano-particle clusters (nano-AlN and submicron-TiC particles doped with B, referred as TiCB) on the microstructure and mechanical properties of the Al–9Si–3Cu alloy are investigated herein. Comprehensive analysis re
Externí odkaz:
https://doaj.org/article/c42edf0c0ff4430b9b5d2d1952d2b70e
Publikováno v:
Materials & Design, Vol 226, Iss , Pp 111694- (2023)
A new Al–Si–Mg alloy was prepared and refined by C-doped TiB2 (C-TiB2) and strengthened by SiC, and the effects of microstructure configuration on the mechanical properties of the alloys were investigated in this study. The results show that the
Externí odkaz:
https://doaj.org/article/385fcfdb36554cfba852c4c44673bf01
Publikováno v:
Materials & Design, Vol 221, Iss , Pp 110906- (2022)
In this work, novel TiC particles doped by trace amounts of B, referred to as TiCB, were introduced to an Al-Mn alloy with the Al-TCB master alloy. The effects of the TiCB particles on the solidification microstructure, extrusion behavior, and mechan
Externí odkaz:
https://doaj.org/article/02be0ec8bc8f4fa594673bdc62fe2b9b
Publikováno v:
Materials & Design, Vol 215, Iss , Pp 110432- (2022)
In this work, a (6.4γ–Al2O3 + 18Al13Fe4)/Al (wt.%) composite (AFO) was in-situ synthesized through the chemical reaction between Al and oxide powders. After hot extrusion, the formed nanometric γ–Al2O3 particles exhibit networks, locating along
Externí odkaz:
https://doaj.org/article/3a0f06ae53074460b2f968db4e703c93
Autor:
Guiliang Liu, Yipeng Li, Zongbei He, Yang Chen, Shuo Cong, Zhaoke Chen, Xiuyin Huang, Ruiqian Zhang, Guang Ran
Publikováno v:
Materials, Vol 13, Iss 23, p 5567 (2020)
The microstructure and nanoindentation hardness of unirradiated, irradiated, annealed and corroded SiC coatings were characterized. Irradiation of 400 keV C+ and 200 keV He+ with approximately 10 dpa did not cause obvious amorphous transformation to
Externí odkaz:
https://doaj.org/article/e6a5227a07b04a1d91d47c8f25e9e086
Publikováno v:
Materials, Vol 13, Iss 18, p 4048 (2020)
To synthesize Al composite with high strength at elevated temperature, high modulus and thermal stability, ZrB2, Al3BC and Al2O3 particles have been chosen as reinforcements simultaneously. A (9.2 wt.% ZrB2 + 5.6 wt.% Al3BC + 5.5 wt.% Al2O3)/Al compo
Externí odkaz:
https://doaj.org/article/aaa6664333914167b8b1b2fc46249a78
Publikováno v:
Materials, Vol 13, Iss 18, p 4001 (2020)
Recently, heterogeneous structured metals have attracted extensive interest due to their exciting mechanical properties. In this work, an AlN/Al nanocomposite with heterogeneous distribution of AlN nanoparticles was successfully prepared by a liquid-
Externí odkaz:
https://doaj.org/article/8b629a90af9041cca8e9b1ebdd04dd35