Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Shanghua Wu"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
In this study, the complex aluminium nitride (AlN) components with performance comparable to those produced by conventional methods were fabricated through an improved additive manufacturing technique. The use of a novel surfactant (KMT3331) improved
Externí odkaz:
https://doaj.org/article/79a24e9f4b8e4bc0baad53c6c397eea1
Publikováno v:
Brodogradnja, Vol 75, Iss 3, Pp 1-19 (2024)
The design requirements for the hydrodynamic performance of underwater vehicles vary significantly depending on the application. Optimization without an initial model results in challenges such as large design domains, nonlinear complexity, and high
Externí odkaz:
https://doaj.org/article/8c536c751ee940acb847d5755e7e44ea
Publikováno v:
Virtual and Physical Prototyping, Vol 18, Iss 1 (2023)
It remains challenging to broaden the application fields of ceramics, largely because the hardness and brittleness of ceramics mean that they cannot undergo shape reconfiguration. In this study, we developed an ultraviolet light-curable preceramic po
Externí odkaz:
https://doaj.org/article/c03a612b85b0429a94a05e15b2ed9c5c
Publikováno v:
Life, Vol 14, Iss 5, p 591 (2024)
Microorganisms are key players in the global biogeochemical sulfur cycle. Among them, some have garnered particular attention due to their electrical activity and ability to perform extracellular electron transfer. A growing body of research has high
Externí odkaz:
https://doaj.org/article/009836eacf5c4a6394400cfd1460b236
Publikováno v:
Journal of Asian Ceramic Societies, Vol 11, Iss 1, Pp 159-169 (2023)
ABSTRACTDue to the processing of alumina ceramic cutting tools with complex shapes using traditional methods is difficult and time-consuming, vat-photopolymerization-based 3D printing was adopted to fabricate Al2O3 ceramic cutting tools with grooves
Externí odkaz:
https://doaj.org/article/595689503ea448f28e03e5b8eec5f04b
Publikováno v:
You-qi chuyun, Vol 41, Iss 7, Pp 802-809 (2022)
Large bending may occur to the offshore floating pipeline under the action of bending load, which further results in the pipeline failure, threatening the transportation safety of crude oil from the offshore oil field. As the failure mechanism of the
Externí odkaz:
https://doaj.org/article/b909df5e1ecf4fd795b9892f970a1ebf
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 42, Iss 3, Pp 290-299 (2022)
The grinding performance of micro-textured grinding wheel with arrayed micro-hole and common grinding wheel are compared through experiments on alumina, aluminum nitride, zirconia and silicon nitride ceramic materials. The grinding force, the specifi
Externí odkaz:
https://doaj.org/article/e4c114a885fa45fe99206fd3b1c826ee
Publikováno v:
Journal of Asian Ceramic Societies, Pp 1-14 (2022)
Due to high light absorption and high refractive index of silicon nitride (Si3N4) ceramic, it is difficult to prepare Si3N4 slurry with favorable curing ability, high solid loading and low viscosity at the same time, and thus the high-quality Si3N4 p
Externí odkaz:
https://doaj.org/article/1bb71072c90349ea9033efdc16435766
Autor:
Guanglin Nie, Yehua Li, Pengfei Sheng, Fei Zuo, Haolin Wu, Leiren Liu, Xin Deng, Yiwang Bao, Shanghua Wu
Publikováno v:
Journal of Advanced Ceramics, Vol 10, Iss 4, Pp 790-808 (2021)
Abstract In this study, the chemical precipitation coating (CP) process was creatively integrated with DLP-stereolithography based 3D printing for refining and homogenizing the microstructure of 3D printed Al2O3 ceramic. Based on this novel approach,
Externí odkaz:
https://doaj.org/article/262ff5c9276b4b57b3335bedaba1d6ba
Autor:
Yanhui Li, Shengliang Wang, Minglang Wang, Xinyue Zhang, Binwen Lu, Yueliang Wang, Dongdong Dong, Fupo He, Wei Liu, Shanghua Wu
Publikováno v:
Journal of Asian Ceramic Societies, Vol 0, Iss 0, Pp 1-6 (2021)
Digital light processing (DLP) based stereolithography opens new possibilities for fabricating ceramic accessories with complex structures. The cure depth is a critical criterion for analyzing the production efficiency of ceramic accessories. As pred
Externí odkaz:
https://doaj.org/article/625d941731304b4dbbb5bda4bc546b28