Bioinspired composites reinforced with ordered steel fibers produced via a magnetically assisted 3D printing process
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05092-6
Abstract: Biological materials generally have better properties than engineered materials due to their intricate architecture, e.g., high strength-to-weight ratio, stiffness, toughness and adaptability. It has proven difficult to synthesize materials with biomimetic architecture. Recently, 3D printing… read more here.
Keywords: steel fibers; magnetically assisted; process; steel ... See more keywords
Highly efficient nitrogen-doped carbon nanotubes coated on paper-like sintered stainless steel fibers as metal-free structured catalyst for phenol degradation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05502-9
Abstract: Three types of carbon nanotubes coated on paper-like sintered stainless steel fibers (PSSF) were synthesized and applied for continuous catalytic wet hydrogen peroxide oxidation (CWPO) of phenol. The novel metal-free nitrogen-doped carbon nanotube-coated PSSF catalyst… read more here.
Keywords: steel fibers; stainless steel; phenol; cnts pssf ... See more keywords
Comparative pullout behavior of half-hooked and commercial steel fibers embedded in UHPC under static and impact loads
Sign Up to like & getrecommendations! Published in 2019 at "Cement and Concrete Composites"
DOI: 10.1016/j.cemconcomp.2018.12.023
Abstract: Abstract This study investigates the pullout behaviors of various steel fibers embedded in ultra-high-performance concrete (UHPC) under static and impact loading conditions. For this purpose, four types of steel fibers, i.e., straight, hooked, twisted, and… read more here.
Keywords: steel fibers; half hooked; static impact;
Characterizing and analyzing the residual interfacial behavior of steel fibers embedded into cement-based matrices after exposure to high temperatures
Sign Up to like & getrecommendations! Published in 2020 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2020.107933
Abstract: Abstract Fiber reinforced cementitious materials, when exposed to a fire, can have better residual mechanical properties than plain cementitious materials, particularly the tensile property. One critical factor governing the residual bridging effect is the fiber-matrix… read more here.
Keywords: fiber; residual interfacial; steel fibers; bond performance ... See more keywords
Aligning steel fibers in cement mortar using electro-magnetic field
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DOI: 10.1016/j.conbuildmat.2016.11.081
Abstract: Abstract An approach of aligning steel fibers in cement mortar using external uniform electromagnetic field is presented, which is the rotating process of steel fiber driven by magnetic force to overcome the viscous impeding of… read more here.
Keywords: steel fibers; aligning steel; mortar using; cement mortar ... See more keywords
Fire resistance of strain hardening cementitious composite with hybrid PVA and steel fibers
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2016.12.204
Abstract: Abstract The novelty in this study was that, 0.5% volume of PVA fibers was replaced by steel fibers in strain hardening cementitious composite (SHCC) to alleviate the negative effect of melting of PVA fibers when… read more here.
Keywords: steel fibers; strain hardening; pva; hardening cementitious ... See more keywords
Influence of rheological properties of cement mortar on steel fiber distribution in UHPC
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.03.173
Abstract: Abstract This paper aims to study the distribution of steel fibers in UHPC specimens prepared by different rheological cement mortar. Four levels of superplasticizer dosage were used for every water to binder ratio (0.18, 0.20,… read more here.
Keywords: steel fibers; rheological properties; cement mortar; steel ... See more keywords
Behavior of steel fibers reinforced self-stressing and self-compacting concrete-filled steel tube subjected to bending
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.09.019
Abstract: Abstract This paper described an experimental work for steel fibers reinforced self-stressing and self-compacting concrete-filled steel tube (FSSCFST) specimens subjected to bending. The study aimed to evaluate the effect of self-stress and steel fibers on… read more here.
Keywords: steel fibers; compacting concrete; steel tube; steel ... See more keywords
Bond behavior of steel fibers reinforced self-stressing and self-compacting concrete filled steel tube columns
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.10.085
Abstract: Abstract This paper investigates the bond behavior of steel fibers reinforced self-stressing and self-compacting concrete filled steel tube (FSSCFST) columns. A series of push-out tests on ninety CFST columns are conducted. The variables considered in… read more here.
Keywords: steel fibers; compacting concrete; bond; steel ... See more keywords
Effects of different deformed steel-fibers on preparation and fundamental properties of self-compacting SFRC
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.02.162
Abstract: Abstract Effects of different deformed steel fibers on the preparation and fundamental properties of self-compacting SFRC were experimentally studied. Four types and three volume fractions of steel fiber were considered as the influence parameters. Evaluation… read more here.
Keywords: steel fibers; different deformed; compacting sfrc; steel ... See more keywords
Evaluation of mechanical properties of steel fiber reinforced concrete with different strengths of concrete
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.02.164
Abstract: Abstract Concrete has high brittleness along with low tensile strength and tensile strain capacities. Such unsatisfactory performance can be improved with the addition of steel fibers in concrete. Steel fiber reinforced concrete (SFRC) has gained… read more here.
Keywords: strength; steel fibers; reinforced concrete; fiber reinforced ... See more keywords