Recent Submissions

  • Power Quality Analysis in an Industrial System from Multipoint Measurements 

    Vera, J. Jeffer; Santamaria, Francisco; Jaramillo Matta, Adolfo Andres (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    This paper proposes a methodology for the analysis of power quality in industrial electrical installations. Initially, a multipoint measurement is performed, then the phenomena that most affect the industry are identified ...
  • Non-Functional Requirements Tendering Based on Knowledge Management: the Merlinn Framework 

    Buitrón Ruiz, Sandra Lorena; Flores Rios, Brenda Leticia; Pino Correa, Francisco Jose (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    Requirements solicitation is considered the basis for the next stages of software development, and involves, among others, collecting and analyzing functional and non-functional requirements (FNR). The literature shows ...
  • Investment in Road Infrastructure and Its Impact on the Economic Development: An Analysis Approach to the Infrastructure Case in Colombia (1993-2014) 

    Rojas López, Miguel David; Ramírez Muriel, Andrés Felipe (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    The objective of this article is to analyze the evolution and the relationship between investment and road infrastructure and the economic development of Colombia, making a comparison with some Latin American countries. ...
  • Recommendations for the Design and Construction of Reinforced Concrete Strip Road Pavements 

    Orobio, Armando; Orobio, Juan Carlos; Mosquera, Juan Manuel (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    The construction of reinforced concrete strip road pavements has increased in Colombia in recent years. The vast majority of the projects are based on the 500-1P specification, which presents a general design, of which the ...
  • Editorial 

    López-Pérez, Fredy (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    Dear Reader:This is Issue 32 of our Revista Ingenierías Universidad de Medellín scientific journal.According to our announcement in prior issue, we are about to execute an internal evaluation activity to establish the ...
  • A Representation Proposal of Practices for Teaching and Learning Software Engineering Using a Semat Kernel Extension 

    Gómez Álvarez, María Clara; Sanchez-Dams, Ruben Dario; Barón Salazar, Alvaro Alexander (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    Software engineering is a discipline oriented to the definition of methods, techniques and tools for developing software products in an efficient and rapid way. Growing demand of such products generates the need of a large ...
  • Kinetics of Combustion of Densified Fuels from Residues of Isabella Grape Processing (Vitis labrusca L.) 

    Rojas González, Andrés Felipe; Ruales-Salcedo, Ángela Viviana; Velasco Sarria, Francisco Javier (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    This paper presents the results of the kinetics of combustion by thermogravimetry of briquettes prepared with residues of vine shoots, skins, stalks and seeds, obtained from the cultivation and processing of Isabella grapes ...
  • Change in Geotechnical Properties of a Soil Subject to Laboratory Ignition 

    Valencia-González, Yamile; Patiño Restrepo, Juliana; Álvarez Guerra, Maria Camila; Ortega Ramírez, Daniel; Echeverri-Ramírez, Oscar (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    Tropical areas are regions subject to warm environments and their soils, especially in areas covered with vegetation, may be exposed to events such as fires. The high temperatures that can be reached in these events cause ...
  • Application of MgSO4 • 7H2O and Fly Ash as a Reinforcement in the Matrix of Solid Ceramic Units 

    Roa Bohórquez, Karol Lizeth; Paredes Roa, Ricardo Alfonso; Lara González, Luis Ángel (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    Chemical compositions obtained by XRF from clay and fly ash from coal combustion in a hive furnace are reported. The quantities of clay, fly ash and magnesium sulphate (MgSO4 · 7H2O) were selected according to their chemical ...
  • Study of a Saharan Dust Intrusion into the Atmosphere of Colombia 

    Mendez, Juan Felipe; Pinto Herrera, Laura Catalina; Belalcázar Cerón, Luis Carlos (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    The Sahara Desert is one of the main sources of particulate matter (PM) in the world. This PM has the ability to affect air quality thousands of miles from the source. The intrusions of this dust in the Caribbean are well ...
  • Radon Transformation Applied to the Segmentation of Grayscale Digital Images 

    De Armas Costa, Ricarod Joaquín; Quintero Torres, Shirley Viviana; Acosta Muñoz, Cristina; Rey Torres, Carlos Camilo Guillermo (Universidad de MedellínFacultad de Ingenierías, 2018-07-04)
    In this scientific research article, the community interested in digital image processing is introduced to the new application of Radon’s transformation to segment images in grayscale, which allows the identification and ...