repositories = "Scipedia Open Access"

Encontrado 10,883 documentos, página mostrada 1 de 1089

Ontology and Ethics in Mass Media

Author(s): Fernández, Ramón
Description: This qualitative research analyzes Decree Inter Mirifica (1963), which states the responsibility of Mass Media and its relation to Culture, Science, Multiculturalism, as well as the technologies of the information, Internet, Digital Journalism and historicalecological Communication Perspective, conc...
Language(s): Español

SALUD ESCOLAR: EXPLORANDO CONDUCTAS SALUDABLES

Description:   Con el objetivo de determinar la frecuencia de conductas saludables en una institución de la tercera etapa de la escuela básica en el Municipio Iribarren, Edo. Lara Venezuela y poder tomar acciones de promoción para la salud en las dimensiones físicas, mentales y ...
Language(s): Inglés

Jesús Moncada o l'art de contar amb la mà esquerra

Author(s): -, -
Description: The author of the article analyses a short-stories collection by Jesús Moncada from the point of view of their title: Històries de la mà esquerra. Vicent Alonso considers that the title is a key element of the form of publication of contemporary short-stories. And, consequently, it is a key element ...
Language(s):

Procedure to Calibrate Composite Materials by Serial/Parallel Mixing Theory

Description: The use of composite materials in the naval industry is a fact. Prove of it is composite materials are widely used in the marine industry (e.g. competition vessels and leisure boats), offshore industry and renewable energy industry. If engineers want to design reliable structures made of composites,...
Language(s): Inglés

Simulation of the seismic damage in reinforced concrete buildings

Description: There is a general interest in civil engineering to quantify the damage produced in structures by catastrophic actions. It would be convenient, from a practical point of view, to describe the state of a structure by means of a single figure that clarifies whether the structure is capable of supporti...
Language(s): Español

Advanced computational methods for dam protections against overtopping

Description: The paper presents an overview on the computational tools developed in CIMNE for the analysis of the behavior of rockfill dams in overtopping scenarios, as well as for the design of protections systems against overtopping. In this latter case two different applications are presented: the design tool...
Language(s): Inglés

On the effect of the bulk tangent matrix in partitioned solution schemes for nearly incompressible fluids

Description: The purpose of this paper is to study the effect of the bulk modulus in the iterative matrix for the analysis of quasi-incompressible free surface fluid flows using a mixed Lagrangian finite element formulation and a partitioned solution scheme. A practical rule to set up the value of a pseudo-bulk ...
Language(s): Inglés

Unified Lagrangian formulation for solid and fluid mechanics and FSI problems

Description: We present a Lagrangian monolithic strategy for solving fluid-structure interaction (FSI) problems. The formulation is called Unified because fluids and solids are solved using the same solution scheme and unknown variables. The method is based on a mixed velocity-pressure formulation. Each time ste...
Language(s): Inglés

Un modelo monodimensional para el análisis de barras de pared delgada de material compuesto

Description: One–dimensional model is presented for the analysis of thin–walled composite beams. Each wall is made of orthotropic layers bonded together to form a laminate that can be anisotropic. The theory uses the Navier–Bernoulli and Vlasov models to describe bending and twist, respectively, at beam level, a...
Language(s): Español

Hardening effects on formability limit prediction based on Gurson-type damage models and bifurcation analysis

Description: In this work, ductility limits of metallic materials, associated with the occurrence of strain localization, are predicted using the GTN damage model coupled with bifurcation theory. The resulting approach is implemented into the finite element code ABAQUS within the framework of large plastic strai...
Language(s): Inglés

Encontrado 10,883 documentos, página mostrada 1 de 1089

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