Browsing NTNU Open by Author "Haghighat, Negin"
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Particle interaction potential parameters and effect of copolymer superplasticizer in cement paste: an overview
Haghighat, Negin; Spangenberg, Jon; Jacobsen, Stefan (Chapter, 2022)The rheological properties of fresh cement-based materials determine their applicability for various types of use such as extrusion, 3D printing, self-compacting (SCC) placement, spraying, pumping, etc. Proper control of ... -
Rheology and printability of cement paste modified with filler from manufactured sand
Haghighat, Negin; Mollah, Tusher; Sannerud, Stian Ytterstad; Boyer, Julie; Spangenberg, Jon; Jacobsen, Stefan (Chapter, 2024)Manufactured sand is increasingly used in concrete production. We study the effects of substituting parts of the binder with manufactured filler (particle size 0.04 - 0.250 mm) on the printability of cement paste experimentally ... -
Rheology and printability of matrix: effect of filler from manufactured sand vs. copolymer
Sannerud, Stian Ytterstad (Master thesis, 2023)Denne studien undersøker hvordan ulike mengder fyllstoff og superplastifiseringsmiddel påvirker reologi og printbarhet til sementpasta som er modifisert med fyllstoff. Fire metoder ble brukt for å undersøke effekten av ...