Listar Grupo de Investigación para el Desarrollo Socioeconómico - GIDSE por título
Mostrando ítems 27-46 de 46
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Metodología para la evaluación interna de una cadena de valor
(Revista Clío AméricaColombia, 2020-03-03)El objetivo es diseñar una metodología para la evaluación interna de una cadena de valor. La metodología comprende un tipo de investigación cuantitativo, un método de investigación deductivo y un tipo de estudio explicativo. ... -
Modeling and simulation of an improvement proposal through the method mechanized transplanting
(Journal of Physics: Conference SeriesReino Unido, 2021-06-09)Rice agriculture in Colombia has high costs and low profitability, compared to rice agriculture in leading countries that are supported in different ways by their governments worldwide. Part of these high costs is due ... -
Numerical and Experimental Analysis of the Potential Fuel Savings and Reduction in CO Emissions by Implementing Cylinder Bore Coating Materials Applied to Diesel Engines
(LubricantsSuiza, 2021-02-18)Currently, internal combustion engines contribute to the problem of global warming due to their need to use products derived from fossil resources. To mitigate the above problem, this study proposes the use of coatings ... -
Numerical simulation to analyze the physical behavior of centrifugal pumps as a turbine
(Journal of Physics, 2021-05)In this research, a methodology based on the development of numerical simulations is proposed to analyze the physical behavior of centrifugal pumps such as a turbine. Numerical simulations were carried out using OpenFOAM ... -
Numerical simulation to evaluate the influence of geometric parameters on the physical behavior of heat e
(Journal of Physics: Conference Series, 2021)In the present investigation, a methodology was developed by means of numerical simulation for the evaluation of the influence of the geometric parameters of the heat exchangers used in thermoelectric generation devices. ... -
Numerical study of the physical processes of gas leakage in the compression ring in diesel engines
(2021-09-03)In this research, the construction of a numerical model is proposed for the analysis of the friction processes and the thickness of the lubrication film present in the compression ring of internal combustion engines. The ... -
Overview of Policies for the Generation from Renewable Energy Focused in Central Tower Concentrating Solar Power
(International Journal of Energy Economics and Policy, 2020-05-15)Nowadays, it does exist a general awareness about climatic change and its implications for the environment across the world. The Paris agreement (2015) agreed that greenhouse gas emissions should be reduced to 0%. For this ... -
La panela del Catatumbo, una alternativa agroindustrial con perfil Internacional
(Revista EspaciosVenezuela, 2020-09-09)Esta propuesta de investigación tuvo por objetivo el análisis y estrategias de internacionalización de un subproducto perteneciente al sector agroindustrial de la caña, como es la panela, la cual es elaborada en el municipio ... -
Perception of stiffness trend in city residential buildings
(Journal of Physics: Conference Series, 2019-09-30)In this project, a descriptive research was carried out in order to analyze, evaluate and detail the behavior of buildings between 4 and 18 floors of residential use in the City of San José de Cúcuta, Colombia, at the ... -
Performance, Emission, and Economic Perspectives of a Diesel Engine Fueled with a Mixture of Hydroxy Gas and Biodiesel from Waste Palm Cooking Oil
(International Review of Mechanical EngineeringItalia, 2021)This investigation experimentally examines the influence of hydroxy gas fumigation in a diesel engine fueled with a biodiesel blend derived from waste palm cooking oil (B10). For the experimental tests, a fixed rotation ... -
Las políticas públicas en el contexto fronterizo de Norte de Santander
(Revista Academia & DerechoColombia, 2017-06)El análisis del desarrollo de las políticas públicas para el comercio internacional en la frontera de Norte de Santander, permite describir las políticas relacionadas al interés investigativo en el contexto fronterizo, ... -
Proyecto de integración y desarrollo Mesoamérica, análisis para Colombia y México
(Revista EspaciosVenezuela, 2017)Este artículo deriva de una investigación propia, describe la participación de Colombia y México en el Proyecto Mesoamérica diagnosticando el producto de su colaboración. El proyecto busca coordinar la cooperación atrayendo ... -
Renewable Energies Resources Evaluation using a Geographic Information Systems in the Colombian Caribbean Region
(International Journal of Energy Economics and Policy, 2021-08)This manuscript presents an integral evaluation of the use of wind and solar resources in the Colombian Caribbean region. For the use of solar and wind energy sources, spatial restrictions according to topography, natural ... -
Simulation study of phase change materials operating in thermoelectric devices
(Reino Unido, 2021-06-04)In this paper, a computerized analysis is performed to evaluate the effect of phase change materials on the performance of thermoelectric generators. This study was conducted using commercial OpenFOAM software. Analyze ... -
Study of performance and emissions in diesel engines operating with biodiesel from soybean oil and water emulsions
(Aibi, Revista de Investigacion Administracion e IngenieriasCúcuta, Colombia, 2021-01-01)Este estudio evalúa la influencia en el proceso de combustión, consumo de combustible y emisiones contaminantes en un motor diesel, que opera con biodiesel a partir de aceite de soja y emulsiones de agua con porcentajes ... -
Study of the benefit of solar energy through the management of photovoltaic systems in Colombia
(International Journal of Energy Economics and PolicyTurquía, 2021)One of the biggest problems in energy management is the impact on the environment. For this, it is necessary to propose new techniques and strategies which reduce pollution. Examples such as carbon dioxide and other ... -
Study of the Cylinder Deactivation on Tribological Parameters and Emissions in an Internal Combustion Engine
(LubricantsSuiza, 2022-04-07)In the present investigation, a study is carried out using numerical simulation on the effects of cylinder deactivation on tribological parameters and emissions in an internal combustion engine. For the development of ... -
Study of the detonation wave in a rotating detonation combustor using hydrogen and mixtures ethylene-acetylene
(International Review of Aerospace EngineeringItalia, 2021-04)In this study, a comparison between the use of hydrogen and a mixture of ethylene-hydrogen-acetylene as fuels is made in order to evaluate the characteristics of the detonation wave in a rotating detonation combustor. For ... -
Study of the Kinematics and Dynamics of the Ring Pack of a Diesel Engine by Means of the Construction of CFD Model in Conjunction with Mathematical Models
(2021-11-28)The present research aims to analyze the kinematic and dynamic behavior of the piston ring package. The development of the research was carried out through the development of numerical simulation by means of CFD. The ... -
Thermodynamic study of a supercritical carbon dioxide Brayton cycle based on main compression intercooling configuration
(Journal of Physics: Conference SeriesReino Unido, 2021-06-09)This study presents detailed thermodynamic modeling of a supercritical Brayton cycle operating with carbon dioxide as a working fluid for electric power generation. The study incorporates a main compression intercooling ...