Now showing items 1-3 of 3
Application of maturity method to estimate compressive strength of mass concrete
(Journal of Physics: Conference Series, 2019-11-29)
The correlation between the maturity index and the compressive strength of concrete is validated for mixtures with strengths of 2000, 2500, 3000 and 3500 PSI, which are the most used in the civil engineering field. Temperature ...
Effective thermal properties of a magnetite-polyester composite conformed in the presence of a constant magnetic field
(AIMS Materials Science, 2019-07-02)
In this study, we report the thermophysical properties (at room temperature) and the morphology of a composite with a polyester resin matrix and magnetite filler powders (Fe3O4), conformed in three configurations: randomly ...
Optimization of the Tensile Properties of Polymeric Matrix Composites Reinforced with Magnetite Particles by Experimental Design
A full-factorial 33 experiment was used in this study to determine the optimal values of the tensile properties of three composite materials manufactured based on three polymeric resins: Derakane Momentum epoxy vinyl ester ...