Listar Ingeniería y Desarrollo Social - INDES por título
Mostrando ítems 21-40 de 87
-
Combustion and performance study of low-displacement compression ignition engines operating with Diesel–Biodiesel blends
(Applied SciencesSuiza, 2020-01-30)This study investigated the influence of different biodiesel blends produced from residual sunflower oil and palm oil from agroindustry liquid waste on the characteristics of the combustion process, performance, and emissions ... -
A comparative study of the cutting parameter in milling process under different material
(Contemporary Engineering SciencesBulgaria, 2018-06-18)In the present study, the incidence of the variation in feed rate per tooth and depth of cut for SAE 4340 alloy steel and SAE J431 steel castings was analysed and in which material this variation is most noticeable. For ... -
Comparison of the Concentration Factor of Stresses on Flat Sheets with Two Holes with Low and High Speed Voltage Test
(Contemporary Engineering SciencesBulgaria, 2018-07-31)The research seeks to determine whether the stress concentration factor for flat plates with two stressed holes varies according to the application speed of the load. The research was developed using the experimental ... -
Comparison of the radius of curvature in the cams which used in the displacement law beziér curves and cyclic and harmonic curves
(Contemporary Engineering SciencesBulgaria, 2018-11-07)The work shows the radius of curvature for different variations of the angle of rotation β and of the ratio of Ro/L, the study is shown for the case in which the laws of displacement of the cams have been designed by ... -
Computational fluid dynamics analysis of combined cycle power plant heat exchanger with OpenFOAM® software
(International Review on Modelling and SimulationsItalia, 2020-10)The heat exchangers application in combined cycle power plants is a key aspect in the thermal and fluid mechanics sciences due to their elevated functionality in industrial processes related to the quality and the efficiency ... -
Desarrollo de una metodología para la predicción de curvas características en bombas periféricas
(AiBi Revista de Investigación, Administración e IngenieríaColombia, 2020-05-01)Las bombas rotodinámicas han presentado un desarrollo muy notable en los últimos años; debido a esto, su implementación se ha diversificado ampliamente en aplicaciones industriales y domiciliarias. La modificación de los ... -
Design of a ball burnishing tool with interchangeable tip
(Contemporary Engineering SciencesBulgaria, 2018-09-18)The following work was carried out with the goal of studying the functionality of a previously realized design of an interchangeable indenter tool for the ball burnishing process in a numerical control milling machine ... -
Design of a mechanical seeder
(Journal of Physics: Conference SeriesReino Unido, 2019-11-19)In the agricultural production processes that are carried out in most of the Colombian regions, some deficiencies can be observed in the way in which the seeds are sown. This is a task that is carried out manually, generating ... -
Design of an automated cheese cutting machine prototype
(Contemporary Engineering SciencesBulgaria, 2018-11-30)This work describes each of the parameters for the design of a prototype of an automated machine to make cuts in different types of cheese, in cubic form and slices. Each mechanical and structural component is designed, ... -
Determination of the theoretical stress concentration factor in structural flat plates with two holes subjected to bending loads
(Contemporary Engineering SciencesBulgaria, 2018-11-22)Numerous research works have studied the stress distribution in sections with geometric discontinuities and the relationship with the theoretical factor of stress concentration using the finite element method. These works ... -
Development of non-conservative mechanical models applied to the low energy impact phenomenon
(Contemporary Engineering SciencesBulgaria, 2018-07-18)Non-conservative mechanical models are developed to be applied to the low energy impact phenomenon. The analytical description of the proposed models is made and the numerical solution of the system of differential ... -
Diseño de mezclas para la fabricación de productos de mampostería en la industria cerámica
(Revista PolitécnicaColombia, 2018-08-27)En la presente investigación se llevó a cabo la ejecución del ensayo de hidrometría a cinco muestras de arcilla de diferentes tipos de una de las empresas dedicadas a la fabricación de bloques H-10 en la región nortesantandereana ... -
Effect of the mass flow rate on the heat transfer phenomena in a shell and tube heat exchanger
(International Journal of Applied Engineering ResearchIndia, 2018)This article presents the development of some case studies on shell and tube heat exchangers using a graphical interface developed in MATLAB®. Through the case studies, the variation in the performance of the equipment ... -
Effects of depth of cut on cylindrical milling process in steel casting: A numerical study
(International Journal of ChemTech ResearchIndia, 2018)The complexity of the milling process has led us to study different parameters, among which are the cutting speed, feed speed, chip volume, cutting time and associated costs, which are the focus of this study. For this ... -
Effort and safety factor in the unions of wooden structures used as carbon mine sustainability, mine case Baseli, Colombia
(Contemporary Engineering SciencesBulgaria, 2018-08-30)The research has been dedicated to the study of the calculation of the stresses and design conditions given by the safety factor of operation of the structural members of the mines that use wood as their main support ... -
Ergonomic assessment of the work place of the footwear assembly line. Case: city of Cúcuta - Colombia
(Contemporary Engineering SciencesBulgaria, 2018-08-20)A quantitative diagnosis of the ergonomic valuation is presented for people who work as fitters in the footwear sector due to the use of chairs that are not related to the users' anthropometric measurements. ... -
Estudio experimental de la sustitución parcial de Diésel con Hidroxy en motores de encendido por compresión y su influencia en las prestaciones térmicas y ambientales.
(Universidad Francisco de Paula SantanderCúcuta, Norte de Santander, 2020-02-02)Las emisiones de los gases de efecto invernadero, han puesto en riesgo la vida en nuestro planeta tal como hoy la conocemos. Un aumento de la temperatura global de dos grados al final del siglo provocará daños irreversibles ... -
Evaluation of the drinking water treatment system (STAP) San Fernando –Los Patios urbanization, Colombia. Efficiency and quality
(Revista UIS IngenieríasColombia, 2020-08-26)The quality of water for human consumption in the municipality of Los Patios in Colombia, depends 60% of the treatment systems for drinking water (STAP) independent, these are adapted according to the ... -
Evaluation of the effect of a hyperbranched polyester on the thermal, rheological, morphological and mechanical properties of polyvinyl chloride/hemp fiber blends
(Journal of Physics: Conference SeriesReino Unido, 2019-11-29)The aim of this study was to investigate the effect of the hyperbranched polyester polyol from second generation content on the structural, thermal, rheological, morphological and mechanical properties of recycled polyvinyl ... -
Evaluation of the machining of a batch of parts by the turning process in carbon steels and cast iron
(International Journal of ChemTech Research ISSNIndia, 2018)In the present investigation, the effect of main parameters for the development of parts in production such as feed rate and depth were evaluated, obtaining the machining costs depending on the characteristics of the ...