Zobrazeno 1 - 10
of 3 974
pro vyhledávání: '"Cu-Ni"'
Autor:
Nadezhda А. Krivolutskaya
Publikováno v:
Записки Горного института, Vol 269, Pp 738-756 (2024)
The Norilsk deposits, unique both in their geological structure and reserves of nickel and platinum, have attracted the attention of researchers for several decades. Several hypotheses have been proposed to explain their formation. Two of them are th
Externí odkaz:
https://doaj.org/article/55b728ac78264a7990605ee7e1800bc5
Autor:
Longjian Li, Jinchuan Jie, Xiaoyu Guo, Gaojie Liu, Huijun Kang, Zongning Chen, Enyu Guo, Tongmin Wang
Publikováno v:
Materials Research Letters, Pp 1-9 (2024)
Designing new alloys with high performance is challenging due to the large search space for composition and process parameters. We propose an alloy design strategy based on machine learning algorithms for navigating the enormous search space. Specifi
Externí odkaz:
https://doaj.org/article/a7e412ffbdad48969c8cc3121fb9eded
Autor:
Yunqi Shan, Chaomin Zhang, Yanmin Zhang, Jiang Feng, Shiheng Zhao, Baohuan Huang, Kexing Song, Yanjun Zhou
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 3205-3220 (2024)
Under the condition of controlling the total rolling deformation to 80.0%, the effects of multi-pass rolling, the ratio of deformation between the first and second stages in two-stage rolling, and aging parameters on the microstructural evolution and
Externí odkaz:
https://doaj.org/article/9e48906b3983466394b400c5d81b3c1e
Autor:
Lijuan Wang, Jinhui Hu, Feiran Jiang, Yanbin Jiang, Lin Hu, Changjian Lu, Feng Liu, Xinhua Liu, Fan Zhao, Zhou Li
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 2461-2472 (2024)
Multistage thermomechanical treatment experiments were conducted on Cu–Ni–Co–Si–Mg alloy strip prepared by the Heating Cooling Combined Mold (HCCM) horizontal continuous casting-cold rolling process. Effects of various heat treatments on the
Externí odkaz:
https://doaj.org/article/1ada3be1b62941acacf3c06c58c7d50f
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 6, Pp 201-210 (2024)
The erosion corrosion behavior of two B10 Cu-Ni alloys in a dynamic seawater environment under different flow velocities and erosion time was investigated by using electrochemical techniques and SEM/EDS in a self-made experimental device for erosion
Externí odkaz:
https://doaj.org/article/082f400630fa4b9088deca7103fb7c40
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 5381-5393 (2024)
Hardness and Young's modulus are critical indicators in the design of innovative Cu–Ni–Sn–Al alloys with desired elastic and strength properties. In this study, the composition-dependent hardness and Young's modulus in the fcc Cu–Ni–Sn–Al
Externí odkaz:
https://doaj.org/article/dd287125bf32477cb858799f15120725
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 8519-8528 (2024)
Without homogenization or special micro-alloying treatment, the tensile strength and electrical conductivity of a commercial Cu–Ni–Si alloy can achieve 813 MPa and 51.2% IACS, respectively. The excellent combination properties were achieved by re
Externí odkaz:
https://doaj.org/article/355bb67d6f2c480a8afbf78ad5e5b3a0
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7597-7606 (2024)
Multi-componentization can further improve the heating resistance of Cu–Ni–Al alloys, enabling them to withstand more demanding situations. Unfortunately, the limited researches have been done on the wear and corrosion resistance of the heat-resi
Externí odkaz:
https://doaj.org/article/c9cb5c2a88ec4ce8b1d50b9a5131d664
Autor:
Walaa Abd-Elaziem, Atef Hamada, Tarek Allam, Moustafa M. Mohammed, Mohammad Abd-El Hamid, Sally Samah, Doaa Wasfy, Moustafa A. Darwish, Y Omayma Abd Elguad El-Kady, Sally Elkatatny
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 473-484 (2024)
The increasing demand for materials possessing enhanced mechanical strength, high thermal conductivity, and excellent electrical properties has grown significantly. Cu-matrix composites, especially Cu– Ni, present a promising candidate to fulfill t
Externí odkaz:
https://doaj.org/article/03ba4419781f4357a3d84d6493900652
Publikováno v:
In Materials Today Communications January 2025 42