Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Cheng Donghai"'
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 1, Pp 146-152 (2024)
In order to obtain high quality AZ31B/stainless steel resistance spot welded joints, the FeCoNiCrMn high entropy alloy was used as the interlayer. The reaction-diffusion behavior of the transition zone and the base material on both sides was analyzed
Externí odkaz:
https://doaj.org/article/fc629e0183044217b89c2abf1699ba02
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 6, Iss 2, Pp 278-284 (2023)
The inhomogeneity of joints during superplastic deformation greatly limits the application of laser beam welding/superplastic forming (LBW/SPF). In order to adjust the deformation uniformity of the joint, Yb2O3 with different mass fractions was added
Externí odkaz:
https://doaj.org/article/63506f7b920942d3b6dde8ade4ba62f7
Autor:
LI Zhengbing, LI Haitao, GUO Yile, CHEN Yiping, CHENG Donghai, HU Dean, GAO Junhao, LI Dongyang
Publikováno v:
Cailiao gongcheng, Vol 50, Iss 7, Pp 149-155 (2022)
The microstructure of Sn35Bi-xCo(x=0%, 0.3%, 0.7%, 1.0%, 1.2%, 1.5%, mass fraction) composite solder/Cu joints was observed by scanning electron microscopy (SEM).Combined energy spectrum (EDS) and XRD analysis, the difference of joint structure was s
Externí odkaz:
https://doaj.org/article/9f1309b4fa984069aeb45ee159976be2
Autor:
RONG Yi, LI Haitao, XIONG Zhenyu, CHENG Donghai, CHEN Yiping, HU Dean, WANG De, LIU Zhaoze, LI Wenjie
Publikováno v:
Cailiao gongcheng, Vol 50, Iss 5, Pp 166-171 (2022)
The laser welding-brazing technology assisted by alternating magnetic field was adapted to AZ31B and Q235. In order to improve the mechanical properties of the joint, Ni interlayer was added to coordinate the metallurgical connection between magnesiu
Externí odkaz:
https://doaj.org/article/4d0e02770cf248679adb9ddf31a4ea32
Publikováno v:
In International Journal of Lightweight Materials and Manufacture July 2024 7(4):520-530
Publikováno v:
In International Journal of Electrical Power and Energy Systems January 2023 144
Akademický článek
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Autor:
Wang, De, Deng, Shaojun, Chen, Hui, Wang, Wenqin, Zhou, Zhangyu, Xie, Yujiang, Xiong, Zhenyu, Hu, Dean, Cheng, Donghai, Li, Haitao, Li, Shen
Publikováno v:
In Surface & Coatings Technology 15 December 2022 451
Publikováno v:
In International Journal of Electrical Power and Energy Systems December 2022 143
Publikováno v:
In Tribology International November 2022 175