Listar por autor "Rodríguez Ramos, Reinaldo"
Mostrando ítems 1-9 de 9
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A SOLID MECHANICS APPROACH FOR CERAMIC PROCESSING AND PROPERTIES CHARACTERIZATION
Camacho Montes, Hector (Sociedad Mexicana de Materiales, 2023-08-13)Ceramic processing deals with a large number of parameters to be controlled. In addition to this, the connection among processing variables is usually larger than expected. One solution to deal with this situation can be ... -
Ceramic Sintering And Properties Characterization Based On Solid Mechanics
Camacho Montes, Hector (TechConnect a Division of ATI, 2022-06-13)Solid mechanics offers a considerable potential to describe densification and deformation during sintering as well as the polycrystal structure-properties relationship. Densification and deformation are described during ... -
Effective Complex Properties for Three-Phase Elastic Fiber-Reinforced Composites with Different Unit Cells
Camacho Montes, Hector; Sabina, Federico J.; Espinosa Almeyda, Yoanh; Guinovart Díaz, Raúl; Rodríguez Ramos, Reinaldo (2021-02-01)The development of micromechanical models to predict the effective properties of multi-phase composites is important for the design and optimization of new materials, as well as to improve our understanding about the ... -
EFFECTIVE PROPERTIES OF PERIODIC LAMINATED CENTRO-SYMMETRIC MICROPOLAR COMPOSITES WITH NON-UNIFORM IMPERFECT CONTACT CONDITIONS
Sánchez Valdés, César Fidel; Camacho Montes, Hector; Yanes, Victor; Rodríguez Ramos, Reinaldo; Espinosa Almeyda, Yoanh; Otero Hernández, Jose Antonio; Sabina Ciscar, Federico Juan (Sociedad Mexicana de Materiales, 2022-08-15)The two-scale asymptotic homogenization method (AHM) is implemented for periodic laminated micropolar composites with centro-symmetric constituents and non-uniform imperfect interface contact conditions, i.e., tractions ... -
EFFECTIVE PROPERTIES OF PERIODIC LAMINATED COSSERAT COMPOSITES WITH CENTRO-SYMMETRIC CONSTITUENTS
Sánchez Valdés, César Fidel; Camacho Montes, Hector; Rodríguez Ramos, Reinaldo; Yanes, Victor; Espinosa Almeyda, Yoanh; Otero Hernández, Jose Antonio; Sabina Ciscar, Federico Juan; Lebon, Frederic (Sociedad Mexicana de Materiales, 2022-08-15)In this work, the effective properties of heterogeneous centro-symmetric multi-laminated Cosserat composite materials with isotropic constituents are found by the two-scale asymptotic homogenization method (AHM). The local ... -
Elliptic functions and lattice sums for effective properties of heterogeneous materials
Camacho Montes, Hector; Espinosa Almeyda, Yoanh; Rodríguez Ramos, Reinaldo; Guinovart Díaz, Raúl; Sabina Ciscar, Federico J. (2021-03-24)Effective properties of fiber-reinforced composites can be estimated by applying the asymptotic homogenization method. Analytical solutions are possible for infinite long circular fibers based on the elliptic quasi-periodic ... -
HOMOGENIZATION BASED COMPOSITE MATERIALS PROPERTIES ESTIMATION: AN APPROACH FOR DESIGN AND OPTIMIZATION
Camacho Montes, Hector (Sociedad Mexicana de Materiales, 2023-08-13)Homogenization techniques have been receiving wide attention for decades in the academic community. Mathematically, an equivalent homogeneous medium is sought to describe the behavior of heterogeneous materials. For most ... -
Interphase effect on the effective magneto-electro-elastic properties for three-phase fib er-reinforce d composites by a semi-analytical approach
Camacho Montes, Hector; Espinosa Almeyda, Yoanh; Otero, José Antonio; Rodríguez Ramos, Reinaldo; Lopez Realpozo, Juan Carlos; Guinovart Diaz, Raul; Sabina, Federico J (2020-06-14)A semi-analytical approach is proposed to determine the effective magneto-electro-elastic moduli of a fiber-reinforced composite. We especially focus on predicting the effective properties of three-phase periodic composite ... -
Semi-analytic finite element method applied to short-fiber-reinforced piezoelectric composites
Camacho Montes, Hector; Barraza de León, Lorenzo Efrain; Espinosa Almeyda, Yoanh; Otero Hernández, Jose Antonio; Rodríguez Ramos, Reinaldo; López Realpozo, Juan Carlos; Sabina Ciscar, Federico J; 183327 (2021-06-30)In this work, a 3D semi-analytical finite element method (SAFEM) is developed to calculate the effective properties of piezoelectric fiber-reinforced composites (PFRC). Here, the calculations are implemented in one-eighth ...