Effects of alumina precursor species in a ternary-phase binder system on the strength of sand mold
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DOI: 10.1016/j.ceramint.2017.10.179
Abstract: Abstract A new ternary-phase binder system incorporating alumina (Al2O3) precursors was successfully developed through process control to improve the sand mold's strength for casting of large objects. Three types of Al2O3 precursors with different molecular… read more here.
Keywords: strength; phase; phase binder; ternary phase ... See more keywords
Properties of concrete with binary binder system of calcined dolomite powder and rice husk ash
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DOI: 10.1016/j.heliyon.2021.e06311
Abstract: This study investigates the properties of a binary binder system consisting of calcined dolomite powder (CDP) and rice husk ash (RHA). To conduct the study, a reference mixture containing 100% ordinary Portland cement (OPC) and… read more here.
Keywords: system; dolomite powder; binary binder; calcined dolomite ... See more keywords
Isothermal curing of the glycidyl azide polymer binder system by microcalorimetry
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DOI: 10.1016/j.polymertesting.2018.09.015
Abstract: Abstract Microcalorimetry was used to monitor the heat flow of the curing reaction between glycidyl azido polymer (GAP) and various isocyanate curatives. The curing kinetics was investigated in the temperature range 308.15–323.15 K, and the activation… read more here.
Keywords: microcalorimetry; polymer; reaction; activation ... See more keywords
Kinetic and thermodynamic analysis of the hydroxyl-terminated polybutadiene binder system by using microcalorimetry
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DOI: 10.1016/j.tca.2017.10.025
Abstract: Abstract The isothermal curing kinetics of hydroxyl-terminated polybutadiene (HTPB) binder system containing dioctyl sebacate (DOS) and polyaryl polyisocyanate (PAPI) was investigated by microcalorimetry. The curing was completed after 5.3 × 105, 4.2 × 105, 3.6 × 105, and 3.2 × 105 s at 303.15,… read more here.
Keywords: terminated polybutadiene; hydroxyl terminated; reaction; binder system ... See more keywords