Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Xiaopeng Li"'
Publikováno v:
Materials, Vol 17, Iss 3, p 709 (2024)
Fused silica was polished to a high quality by a CO2 laser beam with a rapid scanning rate. The rapid scanning rate produced a line laser heat source, resulting in a “polishing line” during the polishing process. The Taguchi method was used to ev
Externí odkaz:
https://doaj.org/article/61b2dacabaa94c98b9ee5ae43ce1cf18
Publikováno v:
Materials, Vol 17, Iss 2, p 470 (2024)
The application range of fused silica optical components can be expanded and the cost of fused silica components can be reduced by depositing the same material film on fused silica substrate. However, due to the different manufacturing process, the p
Externí odkaz:
https://doaj.org/article/cca8b16629cb45a59208623dde18fb29
Publikováno v:
Materials, Vol 16, Iss 13, p 4836 (2023)
Plain bars with a diameter of 10 mm are widely used in reinforced concrete buildings, and the bond behavior between the bars and concrete has an essential effect on the seismic performance of concrete structures. Thus, to assess the safety of old bui
Externí odkaz:
https://doaj.org/article/27e113ae22db4eb9ada795646faf0d7d
Publikováno v:
Materials, Vol 15, Iss 15, p 5267 (2022)
Two mesomechanics models were analyzed in an attempt to reveal the relationship between stored energy and back stress. It has been indicated that the portion of elastic stored energy due to residual microstresses (ESR) is closely related to intergran
Externí odkaz:
https://doaj.org/article/2f43a04ccb6c4c169843b1ece56a14f0
Publikováno v:
Materials, Vol 14, Iss 9, p 2219 (2021)
In this paper, silver nanowires (AgNWs) with a diameter of 40 nm and a length of 45 μm were dispersed into an ethanol solution to prepare AgNW solutions with concentrations of 1, 2, and 3 mg/mL, respectively. The AgNW solutions were then deposited o
Externí odkaz:
https://doaj.org/article/7bd43dace3db4fde9e0c33d3b98cd20a
Publikováno v:
Materials, Vol 13, Iss 16, p 3488 (2020)
Bulk metallic glasses (BMGs) are promising for multifunctional and structural application in different industries. However, the limited size of BMGs hinders their further application. The welding of BMGs has shown the possibility of getting rid of th
Externí odkaz:
https://doaj.org/article/ab6d5d55445140bda353959243ba7c08
Publikováno v:
Materials, Vol 13, Iss 2, p 446 (2020)
Currently, electromagnetic pollution management has gained much attention due to the various harmful effects on wildlife and human beings. Electromagnetic absorbers can convert energy from electromagnetic waves into thermal energy. Previous reports h
Externí odkaz:
https://doaj.org/article/93d9751ba36c4b97aa2a22c093f44a5c
Autor:
Tianyang Guan, Zhifeng Zhang, Yuelong Bai, Min He, Hansen Zheng, Haodong Zhao, Xiaopeng Li, Ping Wang
Publikováno v:
Materials, Vol 12, Iss 1, p 22 (2018)
The nucleation and grain growth that occur during solidification have been extensively examined, but insight into the influence of an external field on the formation of heterogeneous crystal nuclei above the liquidus remains unclear in the peritectic
Externí odkaz:
https://doaj.org/article/20aabee7135d4dc28f51a80290e84fe6
Publikováno v:
Materials, Vol 11, Iss 5, p 781 (2018)
To clear away the harmful effects of the increment of electromagnetic pollution, high performance absorbers with appropriate impedance matching and strong attenuation capacity are strongly desired. In this study, a chain-like PPy aerogel decorated wi
Externí odkaz:
https://doaj.org/article/7d4ac6f766b64931bca7b4a98003d856
Publikováno v:
Materials
Materials, Vol 13, Iss 3488, p 3488 (2020)
Volume 13
Issue 16
Materials, Vol 13, Iss 3488, p 3488 (2020)
Volume 13
Issue 16
Bulk metallic glasses (BMGs) are promising for multifunctional and structural application in different industries. However, the limited size of BMGs hinders their further application. The welding of BMGs has shown the possibility of getting rid of th