Zobrazeno 1 - 10
of 1 450
pro vyhledávání: '"aluminum matrix composite"'
Autor:
Chahee Jung, Seungin Nam, Hansol Son, Juyeon Han, Jaewon Jeong, Hyokyung Sung, Hyoung Seop Kim, Seok Su Sohn, Hyunjoo Choi
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 1470-1478 (2024)
Our study investigated the reinforcing effect of submicron-sized (100–500 nm) Al0.5CoCrCuFeNi high-entropy alloy particles (HEAps) on the tensile properties of Al matrix composites. The HEAps were refined to the submicron-sized level via a thermal
Externí odkaz:
https://doaj.org/article/72a48ebf5d1d49329a19413af9d5bdad
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 2781-2787 (2024)
The effective dispersion and distribution control of reinforcements are crucial factors that influence the mechanical properties of metal matrix composites. Here, we propose a strategy to disperse carbon nanotubes in aluminum matrix composites using
Externí odkaz:
https://doaj.org/article/e3239a673d1346518955d8348aff877a
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 12, Pp 24-34 (2023)
The lightweight and high strength toughness of materials are of great significance for achieving energy-saving, environmental protection, and sustainable development strategies. Particle reinforced aluminum matrix composites, due to their combined pe
Externí odkaz:
https://doaj.org/article/776f67b53d5640ef9ed49566ad08b3b8
Publikováno v:
Journal of Particle Science and Technology, Vol 9, Iss 2, Pp 63-71 (2023)
In the present work, the addition effects of nanodiamond (ND) on the microstructure and hardness behavior of interpenetrating phases hybrid Al/Al2O3 metal matrix composites were investigated. The fabrication of the composites was done via a two-step
Externí odkaz:
https://doaj.org/article/250c8dd1bb7f451295528d1256b83ab6
Autor:
Hui Li, Caizhi Sun, Feng Wang, Yuanpeng Qiao, Chuying Li, Pinyi Xu, Andrii Zatulovskiy, Volodymyr Shcheretskyi
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 68, Iss No 3, Pp 907-919 (2023)
In this paper, the Al-K2ZrF6 reaction system was used to prepare in-situ Al3Zr/AA6082 particle-reinforced aluminum matrix composites by electromagnetic stirring melt reaction method, and the friction stir welding technology was used to weld the plate
Externí odkaz:
https://doaj.org/article/224a6e9b822549f39eecb42307254fee
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 3466-3480 (2023)
This study investigated the effects of solution treatment (ST) on the microstructure and mechanical properties of (SiC+TiB2)/Al–Zn–Mg–Cu composite produced using laser powder bed fusion (LPBF). Microstructural analysis reveals that the grid-lik
Externí odkaz:
https://doaj.org/article/87b5d651a31646beaee972eb29e52cff
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 1185-1197 (2023)
Self-lubricating aluminum matrix composites (AMCs) can be used to reduce the wear and coefficient of friction (COF) in automotive engine components in which the use of liquid lubricants is not desirable. High temperatures accelerate the oxidation and
Externí odkaz:
https://doaj.org/article/454d72c35dc84734917d6b90aca411d4
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2023, Vol. 95, Issue 7, pp. 1137-1144.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-09-2022-0234
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:
K. Nithesh, Sharma Sathyashankara, Nayak Rajesh, M.C. GowriShankar, B.M. Karthik, Srinivas Doddapaneni
Publikováno v:
Materials Research, Vol 26 (2023)
The present study reflects on the wear behaviour characteristics of A356 composite with trace addition of copper and copper-coated zinc as reinforcements. Dry sliding wear tests were conducted on fabricated as-cast and heat treated composites by vary
Externí odkaz:
https://doaj.org/article/711e1ce511814f57a3ac2f983bc9d76e