Zobrazeno 1 - 10
of 50
pro vyhledávání: '"CaiJu Li"'
Autor:
Yingde Miao, Tinghao Dong, Caiju Li, Jiaojiao Yang, Qiong Lu, Zunyan Xu, Xin Zhang, Jubo Peng, Jianhong Yi
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 9494-9502 (2024)
This study investigated the influence of Sb addition on the microstructure, thermal behavior, mechanical properties, and interfacial evolution of SAC305-2Bi-xSb/Cu solder joints. Compared with the SAC305-2Bi alloy, the melting temperature and pasty r
Externí odkaz:
https://doaj.org/article/65f727b0b1ac4d45ad13fca9205f5781
Autor:
Sunyuan Mu, Jingmei Tao, Xiaofeng Chen, Yichun Liu, Rui Bao, Caiju Li, Fengxian Li, Jianhong Yi
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7447-7461 (2024)
Developing reticular reinforcement and heterogeneous microstructure remains persistent challenges in one-dimensional carbon nanotube (CNT)-Cu system. We herein fabricated dual-heterostructured Cu composite by diazotizing CNT into cross-linked (CL) ne
Externí odkaz:
https://doaj.org/article/b7ed061bf026440c8ba4aeb35f816f17
Autor:
Yuanqi You, Caiju Li, Kui Jin, Jiangnan Li, Qiong Lu, Zunyan Xu, Peng Gao, Xuhui Xu, Fengxian Li, Jianhong Yi
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 2642-2652 (2024)
In this study, Cu–9Ni–6Sn-xCr alloys (x = 0, 0.3, 0.6, or 1.0) were designed and prepared. The influence of Cr content on the microstructure, the precipitation behavior, and the mechanical properties of the alloys was systematically investigated.
Externí odkaz:
https://doaj.org/article/8f181d5013d544429b5061e647339940
Autor:
Kui Jin, Jiangnan Li, Caiju Li, Qiong Lu, Zunyan Xu, Yuanqi You, Peng Gao, Liang Liu, Jianhong Yi, Jurgen Eckert
Publikováno v:
Materials Research Letters, Vol 12, Iss 4, Pp 281-289 (2024)
Deformation twins (DTs) and stacking faults (SFs) are rarely found in Cu-20Ni-20Mn alloy, which limits further strengthening of alloy. Here, we report ultra-strong Cu-20Ni-20Mn alloy prepared by introducing a high density of coherent nanoprecipitates
Externí odkaz:
https://doaj.org/article/e1383eb7d4e244cfbcf0fd226947e371
Autor:
YiJie Chen, FengXian Li, YiChun Liu, JianHong Yi, CaiJu Li, JingMei Tao, Rui Bao, Jürgen Eckert
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 3063-3073 (2024)
In this work, an in-situ boride-reinforced Ti6Al4V compositionally graded material was prepared successfully by spark plasma sintering (SPS), and exhibited a good potential for military application because of its stepwise transition properties from a
Externí odkaz:
https://doaj.org/article/99d24bfe7f6d4bda94ab09fc4b7d0922
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 2142-2153 (2024)
The hot deformation behavior of the solutionized Cu–15Ni–8Sn alloy is investigated by hot compression tests at temperatures of 750–900 °C and strain rates of 0.001–1.0 s−1. The flow stress curves of the alloy are analyzed, and the constitu
Externí odkaz:
https://doaj.org/article/53932080d62c4cf08b5295a166fd2a9d
Autor:
Luqiang Li, Hongqu Jiang, Yichun Liu, Qi Zhao, Jingmei Tao, Yunying Fan, Yanzhang Liu, Caiju Li, Jianhong Yi
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 1172-1182 (2024)
The graphite-reinforced epoxy resin composite (Gr/EP) is considered one of the promising solid lubricating materials. However, the low thermal conductivity and correlated poor wear resistance cause limitations to its tribological applications. With t
Externí odkaz:
https://doaj.org/article/5c4ae512cb6449acb95c7b2af31998a7
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 6400-6411 (2023)
The effects of Ag addition on the microstructure of Sn–9Zn alloy and its corrosion behaviour in neutral and static 3.5 wt% NaCl solutions were investigated using surface characterization techniques and electrochemical techniques. The results show t
Externí odkaz:
https://doaj.org/article/87bb47a409974124bc5f26564220b9aa
Autor:
Zhaojie Li, Xin You, Liang Liu, Rui Bao, Jianhong Yi, Caiju Li, Jingmei Tao, Junjun Pai, Wenmin Zhao
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 3339-3348 (2023)
Insight into the well-balanced mechanical-electrical properties of copper composites is requisite to provide an understanding for the development of novel structure–function integrated materials. In this study, the multi-dimensional hybrid reinforc
Externí odkaz:
https://doaj.org/article/e087e67532034187b6518d616cdd485f
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 9346-9356 (2023)
The hot deformation behaviour of an as-cast Cu–20Ni–20Mn alloy was investigated by isothermal compression tests in a TA-DIL 805 phase change thermal expansion instrument with a temperature ranging from 800 to 950 °C and a strain-rate ranging fro
Externí odkaz:
https://doaj.org/article/15f37feb14424e58abd43c6e280f9d9f