Browsing by Author "Lalaleo Galarza, Edisson Fernando"

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    Caracterización mecánica del material compuesto de matriz poliéster reforzada con cascarilla de arroz para determinar las propiedades mecánicas en aplicaciones industriales
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica. Carrera de Ingeniería Mecánica, 2017) Lalaleo Galarza, Edisson Fernando; Paredes Salinas, Juan Gilberto
    This research is based on the characterization of matrix composite material reinforced polyester rice hull, different types of stratification (manual-compression) and volume fraction in order to obtain the best material containing optimum mechanical properties were taken. The development of the new material was required to perform different mechanical test, specifically Tensile, Bending, Impact and Fractography; which they were indispensable to determine the parameters for assessing characterization of composite material, type of stratification (manual-compression) and volume fractions. The results show that Type B composite of compression lamination has a tensile strength superior to that of gypsum ceiling. In other words, according to the traction tests the gypsum ceiling can be replaced by the Type B composite. The tensile modulus of compressive stratification Type B composite was 7955 MPa, corresponding to a 65% improvement over that of gypsum ceiling.