Zobrazeno 1 - 10
of 1 690
pro vyhledávání: '"spark plasma sintering (SPS)"'
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 3050-3063 (2024)
Manufacturing complex multi-material metallic components without assembly operations is currently being explored using novel additive manufacturing techniques. For materials combinations that are difficult to process via melting-based processes, mult
Externí odkaz:
https://doaj.org/article/ef21be81345c4dcbbc8a846a561ee790
Autor:
Jilin Wang, Dongping Lu, Weiping Xuan, Yuchun Ji, Ruiqi Chen, Shaofei Li, Wenbiao Li, Wenzhuo Chen, Shilin Tang, Guoyuan Zheng, Fei Long
Publikováno v:
Journal of Advanced Ceramics, Vol 13, Iss 4, Pp 496-506 (2024)
Aluminum oxide (Al2O3) ceramics have been widely utilized as circuit substrates owing to their exceptional performance. In this study, boron nitride microribbon (BNMR)/Al2O3 composite ceramics are prepared using spark plasma sintering (SPS). This stu
Externí odkaz:
https://doaj.org/article/1df0be01db6340fa9beb79b525710b6c
Autor:
Yingjie Shi, Weixing Li, Xiaorong Zhang, Jiachao Jin, Jilin Wang, Yu Dong, Jingbo Mu, Guangsuo Wang, Xiaoliang Zhang, Zhixiao Zhang
Publikováno v:
Journal of Advanced Ceramics, Vol 12, Iss 12, Pp 2371-2381 (2023)
In this paper, the concept of incorporating core–shell structured units as secondary phases to toughen Al2O3 ceramics is proposed. Al2O3 composite ceramics toughened by B4C@TiB2 core–shell units are successfully synthesized using a combination of
Externí odkaz:
https://doaj.org/article/0d425f775dc748569cf98efde3b801d6
Publikováno v:
Cailiao Baohu, Vol 56, Iss 11, Pp 23-29 (2023)
For improving the corrosion resistance of Cu-10Ni alloy, a series of Cu-Ni-Al alloys were prepared by powder metallurgy method with adding Al element in different proportions in the basis of traditional Cu-10Ni alloy. The effects of different content
Externí odkaz:
https://doaj.org/article/b42933834c8b42e09fecf6c90cce24af
Publikováno v:
SN Applied Sciences, Vol 5, Iss 11, Pp 1-14 (2023)
Abstract Cemented carbide 91 wt% WC–3 wt% TiC–6 wt% Co was sintered by spark plasma sintering at different temperatures of 1200 °C, 1300 °C, and 1400 °C and the effect of sintering temperature on the microstructure and properties of this type
Externí odkaz:
https://doaj.org/article/85bab7499e7b473285c6f47ed7428ad8
Publikováno v:
Open Ceramics, Vol 17, Iss , Pp 100533- (2024)
Binderless tungsten carbide (WC) consolidated by spark plasma sintering (SPS) and electrical resistance flash sintering (ERFS) has emerged as a promising alternative to materials obtained by traditional sintering methods. In this study, we investigat
Externí odkaz:
https://doaj.org/article/32b9fbac050a4c9f990828d3fefeca9f
Publikováno v:
Journal of Advanced Ceramics, Vol 12, Iss 9, Pp 1777-1792 (2023)
Spark plasma sintering (SPS) is a highly efficient method for the preparation of α/β-SiAlON ceramics. However, the rapid preparation of large-scale α/β-SiAlON ceramic components with reliable mechanical properties is difficult via SPS due to thei
Externí odkaz:
https://doaj.org/article/58d966344b874bc5a2ed93307613f26e
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 657-666 (2023)
The Ti/SiC gradient material with Mg2Si additive was designed and fabricated by reaction sintering. The structure, microstructure and properties were investigated systematically. The result indicated that the Ti/SiC gradient material contained six la
Externí odkaz:
https://doaj.org/article/133fa5e7c03c467181c3f311bb0a7dcc