Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Weipeng Feng"'
Publikováno v:
Materials, Vol 16, Iss 21, p 7032 (2023)
In this study, we examined the early-stage interaction of three types of slag and six activators with different chemical compositions. To determine the degree of hydration (DOH) and hydrate assemblage in alkali-activated slag (AAS), we employed EDX,
Externí odkaz:
https://doaj.org/article/57600c3f2d1146bda6daf116f0cc5188
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10604 (2022)
The flow-induced rotational motion of tandem double cylinders has rarely been studied in existing papers. In order to further study the flow-induced rotation (FIR) of two mechanically tandem-coupled cylinders, an FIR device was designed in this paper
Externí odkaz:
https://doaj.org/article/5b36e6aab73c40b68a5b059ac0a16523
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 199 (2021)
Tricalcium aluminate (C3A) is the most reactive component of the Portland cement and its hydration has an important impact on the workability and early strength of concrete. Recently, nanomaterials such as nano-silica (nano-SiO2) have attracted much
Externí odkaz:
https://doaj.org/article/d80796f79176476ba9422eecfdb1635c
Autor:
Shaohua Yan, Thomas D. Bennett, Weipeng Feng, Zhongyin Zhu, Dingcheng Yang, Zheng Zhong, Qing H. Qin
Publikováno v:
Nanoscale. 15:8235-8244
Reducing the external size to the nanoscale enables ZIF-62 glass to achieve theoretical strength and large deformability.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a2717424c7e391a963f389c9ff9ae6
https://doi.org/10.1039/d3nr01116j
https://doi.org/10.1039/d3nr01116j
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73136ba13b4c460fb2b86664c14a7f6a
https://doi.org/10.2139/ssrn.4234013
https://doi.org/10.2139/ssrn.4234013
Publikováno v:
Cement and Concrete Research. 162:107005
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ca44521b85e9d3d74adae46dd8b63ed
https://doi.org/10.1016/j.cemconres.2022.107005
https://doi.org/10.1016/j.cemconres.2022.107005
Publikováno v:
Journal of Materials in Civil Engineering. 33
The possible utilities of geopolymers likely are due to their potentially high mechanical, physical, and durability properties that make geopolymers similar to ceramic materials. The simila...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b53e8d18ed30912b6a26c0ccb19ce982
https://doi.org/10.1061/(asce)mt.1943-5533.0003784
https://doi.org/10.1061/(asce)mt.1943-5533.0003784
Publikováno v:
Construction and Building Materials. 352:128991
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e42d63ecaff457d31d1065b8bd43a8c
https://doi.org/10.1016/j.conbuildmat.2022.128991
https://doi.org/10.1016/j.conbuildmat.2022.128991
Environmental friendly and sustainable repair materials with reduced carbon emission have been in high demand worldwide. Frequent deterioration of cement concrete structures is unpreventable and requires appropriate repair materials. Aside from the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecda122b7f5fe4257876773de001f8bd
https://doi.org/10.1016/j.conbuildmat.2021.122631
https://doi.org/10.1016/j.conbuildmat.2021.122631
Publikováno v:
Waste management (New York, N.Y.). 118
It’s an oversimplification to evaluate the reactivity of fly ash in geopolymerization using bulk elemental ratios like Si/Al. In this study, quantitative XRD by means of Rietveld refinement was employed to proportionate the mineral and glass phases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d61656203470f00d5f31777857c01aa0
https://pubmed.ncbi.nlm.nih.gov/32927388
https://pubmed.ncbi.nlm.nih.gov/32927388