Multiscale structure of super insulation nano-fumed silicas studied by SAXS, tomography and porosimetry
Sign Up to like & getrecommendations! Published in 2019 at "Acta Materialia"
DOI: 10.1016/j.actamat.2019.02.024
Abstract: Abstract We focus on describing the multi-scale structure of a fumed silica characterized by remarkably low thermal conductivity (ca. 2–5 mW m−1 K−1) when used as a core material in vacuum insulating panels. While such powders are known… read more here.
Keywords: methodology; tomography; porosimetry; structure ... See more keywords
The effect of irradiation and radiolytic oxidation on the porous space of Gilsocarbon nuclear graphite measured with mercury porosimetry and helium pycnometry
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.11.084
Abstract: Abstract Gas pycnometry and mercury porosimetry are used to investigate the porous network of Gilsocarbon nuclear graphite samples that are representative of the material present in the cores of UK Advanced Gas-Cooled reactors at different… read more here.
Keywords: space; nuclear graphite; gilsocarbon; porosimetry ... See more keywords
Electrospun scaffolds with enlarged pore size: Porosimetry analysis
Sign Up to like & getrecommendations! Published in 2018 at "Materials Letters"
DOI: 10.1016/j.matlet.2018.05.072
Abstract: Abstract Electrospun polymeric/composite scaffolds exhibit a micro/nanofibrous structure that resembles the architecture of native extracellular matrix. The unique properties of the interconnected pores and high porosity of electrospun matrices make them very attractive for applications… read more here.
Keywords: scaffolds enlarged; electrospun; pore size; size ... See more keywords
Validating 3D-printed porous proxies by tomography and porosimetry
Sign Up to like & getrecommendations! Published in 2018 at "Rapid Prototyping Journal"
DOI: 10.1108/rpj-06-2017-0121
Abstract: Purpose The purpose of this study is to evaluate how accurately a 3D printer could manufacture basic porous models. Geoscience research is evolving toward numerical prediction of porous rock properties, but laboratory tests are still… read more here.
Keywords: per cent; porous models; digital designs; porosimetry ... See more keywords