Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zhenyu Pi"'
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 2, p 233 (2024)
Ice-strengthened ships inevitably suffer from ice floe impacts during navigation in icy regions. Under some extreme-ice-impact loadings, the ship structure will experience plastic deformations. The magnitude of plastic deformation is highly correlate
Externí odkaz:
https://doaj.org/article/424b9ec46e72437d89f81054adab3447
Publikováno v:
Materials and Structures. 54
In this study, the enhancement mechanism of steel fiber reinforced cement-based composite was investigated by quantitative analysis of the fiber-matrix interfacial transition zone (ITZ) and the corresponding fiber pull-out behavior. Silica fume was s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::998f0016a9443948428676cee002b646
https://doi.org/10.1617/s11527-021-01825-4
https://doi.org/10.1617/s11527-021-01825-4
Publikováno v:
Cement and Concrete Composites. 103:1-10
In this study, a new surface modification method for steel fibers is proposed to improve the interfacial properties of similar fibers in a cement-based composite. Steel fibers were coated with a nano-SiO2 multilayer film, which was expected to react
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b48bc8aa0b792ea6731d7a2952768aa5
https://doi.org/10.1016/j.cemconcomp.2019.04.025
https://doi.org/10.1016/j.cemconcomp.2019.04.025
Publikováno v:
Construction and Building Materials. 338:127632
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efb5fa603e4e6cc6f7c652380231cf47
https://doi.org/10.1016/j.conbuildmat.2022.127632
https://doi.org/10.1016/j.conbuildmat.2022.127632
Publikováno v:
Journal of Materials Science. 53:4974-4986
To find the suitable conditions under which nano-SiO2 can exhibit a significant impermeability enhancement effect and the mechanism underlying this effect, comparisons between the permeability-related properties of a nano-SiO2-filled cement paste and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a96e082aa2ab6d648c1ccd5699f9d932
https://doi.org/10.1007/s10853-017-1906-8
https://doi.org/10.1007/s10853-017-1906-8
Publikováno v:
Construction and Building Materials. 304:124688
In this study, the failure mechanism of the fiber–matrix interface during pullout and the effective improvement of the pullout resistance were investigated. The interfacial bond properties of fibers from cement-based materials were systematically a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b905b68091b53b4ecb5c2abbb4a3dd7b
https://doi.org/10.1016/j.conbuildmat.2021.124688
https://doi.org/10.1016/j.conbuildmat.2021.124688
Publikováno v:
Composites Part B: Engineering. 221:109022
To further improve the fiber-matrix interfacial properties and enhance the macro-mechanical performances of steel fiber reinforced cement-based composite (SFRCC), two effective modification methods, nano-SiO2-coated steel fiber (NSF) targeted at the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c282839c27401d65151a0e44f941508
https://doi.org/10.1016/j.compositesb.2021.109022
https://doi.org/10.1016/j.compositesb.2021.109022
Publikováno v:
Composites Part B: Engineering. 189:107904
This study focused on the effects of steel fiber coatings on the interfacial properties of a fiber-reinforced cement-based composite. The impact of a brass coating on the interface between the steel fibers and cement matrix was examined, and the impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c60abd48d54572ff6cda9e46bf74d64
https://doi.org/10.1016/j.compositesb.2020.107904
https://doi.org/10.1016/j.compositesb.2020.107904
Publikováno v:
Journal of Ophthalmology, Vol 2020 (2020)
Purpose. To study the short-term anatomical and functional outcomes in patients with neovascular age-related macular degeneration (nAMD) who were previously treated with conbercept and switched to ranibizumab or bevacizumab due to persistent activity
Externí odkaz:
https://doaj.org/article/1c690aa734d944ceb2a88a2a1ab440ff